Q: What is the sum of all factors of the number 6,400,120 excluding 6,400,120?
A: 8,580,560
The factors of the number 6,400,120 are: 1, 2, 4, 5, 8, 10, 20, 40, 43, 61, 86, 122, 172, 215, 244, 305, 344, 430, 488, 610, 860, 1220, 1720, 2440, 2623, 3721, 5246, 7442, 10492, 13115, 14884, 18605, 20984, 26230, 29768, 37210, 52460, 74420, 104920, 148840, 160003, 320006, 640012, 800015, 1280024, 1600030, 3200060, 6400120.
If you add them up, you will get the total of 6,400,128. Now subtract 6,400,120 to get 8,580,560