All divisors of the number 40

Full list of divisors:

Divisor	Prime
1
2
4
5
8
10
20
40

Total natural divisors: 8, there are prime from them 2.

Sum of all divisors:: 90.

Numbers divisible by 40

40, 80, 120, 160, 200, 240, 280, 320, 360, 400, 440, 480, 520, 560, 600, ...

The smallest: 40.

How many two digit numbers are divisible by 40

40 (the smallest), 80 (the largest), There are 2 two digit numbers divisible by 40.

Three-digit numbers divisible by 40

120 (the smallest), 160, 200, 240, 280, 320, ..., 960 (the largest), There are 22 three digit numbers divisible by 40.

Above are only those numbers that can be divided by 40 without remainder.

• We have the possibility of self-calculations, use the form below.