Q: What is the sum of all factors of the number 272,080 excluding 272,080?
A: 397,520
The factors of the number 272,080 are: 1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 179, 190, 304, 358, 380, 716, 760, 895, 1432, 1520, 1790, 2864, 3401, 3580, 6802, 7160, 13604, 14320, 17005, 27208, 34010, 54416, 68020, 136040, 272080.
If you add them up, you will get the total of 272,477. Now subtract 272,080 to get 397,520