Factors of 1680 that add upto 86

Go back to 'All factors of a number that add upto pages' >

Factors of 1680 that add upto 86 are 2 and 84

How to find factors of 1680 that add upto 86

Steps to find factors of 1680 that add upto 86

Find all factors.
Then we find the sum of combinations of factors.
Note down the combination of factors with sum as 86, and read off the answer!

Example: Find factors of 1680 that add upto 86

Sum of 2 and 84 : 2 + 84 = 86

Hence, factors of 1680 that add upto 86 are 2 and 84.

Steps to find Factors of 1680

Step 1. Find all the numbers that would divide 1680 without leaving any remainder. Starting with the number 1 upto 840 (half of 1680). The number 1 and the number itself are always factors of the given number.

1680 ÷ 1 : Remainder = 0

1680 ÷ 2 : Remainder = 0

1680 ÷ 3 : Remainder = 0

1680 ÷ 4 : Remainder = 0

1680 ÷ 5 : Remainder = 0

1680 ÷ 6 : Remainder = 0

1680 ÷ 7 : Remainder = 0

1680 ÷ 8 : Remainder = 0

1680 ÷ 10 : Remainder = 0

1680 ÷ 12 : Remainder = 0

1680 ÷ 14 : Remainder = 0

1680 ÷ 15 : Remainder = 0

1680 ÷ 16 : Remainder = 0

1680 ÷ 20 : Remainder = 0

1680 ÷ 21 : Remainder = 0

1680 ÷ 24 : Remainder = 0

1680 ÷ 28 : Remainder = 0

1680 ÷ 30 : Remainder = 0

1680 ÷ 35 : Remainder = 0

1680 ÷ 40 : Remainder = 0

1680 ÷ 42 : Remainder = 0

1680 ÷ 48 : Remainder = 0

1680 ÷ 56 : Remainder = 0

1680 ÷ 60 : Remainder = 0

1680 ÷ 70 : Remainder = 0

1680 ÷ 80 : Remainder = 0

1680 ÷ 84 : Remainder = 0

1680 ÷ 105 : Remainder = 0

1680 ÷ 112 : Remainder = 0

1680 ÷ 120 : Remainder = 0

1680 ÷ 140 : Remainder = 0

1680 ÷ 168 : Remainder = 0

1680 ÷ 210 : Remainder = 0

1680 ÷ 240 : Remainder = 0

1680 ÷ 280 : Remainder = 0

1680 ÷ 336 : Remainder = 0

1680 ÷ 420 : Remainder = 0

1680 ÷ 560 : Remainder = 0

1680 ÷ 840 : Remainder = 0

1680 ÷ 1680 : Remainder = 0

Hence, Factors of 1680 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, and 1680

What are factors?

In mathematics, the term factor is used for that number which divides the other number to leave 0 as a remainder. A factor of a number can be positive or negative.

Properties of Factors

Factors and multiples are two different terms. Factors are those number which when multiplied together give the number itself, on the other hand multiples are what we get after multiplying the same number with and other number.
Prime factors are those factors which are further divisible by only two numbers i.e. 1 ans the factor itself.
Every number is a factor of zero (0), since 1680 x 0 = 0.
Every number other than 1 has at least two factors, namely the number itself and 1.
Every factor of a number is an exact divisor of that number, example 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680 are exact divisors of 1680.

Examples

How many factors are there for 1680?

Factors of 1680 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680.
So there are in total 40 factors.

Raju wishes to write all the prime factors of 1680. Can you assist him in doing the same?

Factors of 1680 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680.
Prime factors of 1680 are 2, 2, 2, 2, 3, 5, 7.

Can you assist Aubrey in finding factors of 1680 that add upto 86?

Factors of 1680 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680.
Factors of 1680 that add upto 86 are 2, 84, as 2 + 84 = 86.

Can you help Diji in finding sum of all even factors of 1680?

Factors of 1680 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680.
Even factors of 1680 are 2, 4, 6, 8, 10, 12, 14, 16, 20, 24, 28, 30, 40, 42, 48, 56, 60, 70, 80, 84, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680.
Hence, sum of even factors of 1680 is; 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 + 20 + 24 + 28 + 30 + 40 + 42 + 48 + 56 + 60 + 70 + 80 + 84 + 112 + 120 + 140 + 168 + 210 + 240 + 280 + 336 + 420 + 560 + 840 + 1680 = 5760.

Rustom is wondering to find the factors of 1680 that add upto 86, but is stuck. Assist Rustom in writing the same.

What are the negative pair factors of 1680?

Negative factors of 1680 are -1, -2, -3, -4, -5, -6, -7, -8, -10, -12, -14, -15, -16, -20, -21, -24, -28, -30, -35, -40, -42, -48, -56, -60, -70, -80, -84, -105, -112, -120, -140, -168, -210, -240, -280, -336, -420, -560, -840, -1680. Hence, factors of 1680 in pair are (-1,-1680), (-2,-840), (-3,-560), (-4,-420), (-5,-336), (-6,-280), (-7,-240), (-8,-210), (-10,-168), (-12,-140), (-14,-120), (-15,-112), (-16,-105), (-20,-84), (-21,-80), (-24,-70), (-28,-60), (-30,-56), (-35,-48), (-40,-42).

Help Rudolph in finding the product of factors of 1680?

Factors of 1680 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680.
Therefore, product of factors of 1680 is; 1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x 10 x 12 x 14 x 15 x 16 x 20 x 21 x 24 x 28 x 30 x 35 x 40 x 42 x 48 x 56 x 60 x 70 x 80 x 84 x 105 x 112 x 120 x 140 x 168 x 210 x 240 x 280 x 336 x 420 x 560 x 840 x 1680 = 3.207640102873334e+64.