Q: What is the sum of all factors of the number 306,560 excluding 306,560?
A: 427,840
The factors of the number 306,560 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 479, 640, 958, 1916, 2395, 3832, 4790, 7664, 9580, 15328, 19160, 30656, 38320, 61312, 76640, 153280, 306560.
If you add them up, you will get the total of 306,987. Now subtract 306,560 to get 427,840