Q: What is the sum of all factors of the number 421,230,240 excluding 421,230,240?
A: 1,062,586,080
The factors of the number 421,230,240 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 281, 288, 347, 360, 432, 480, 540, 562, 694, 720, 843, 864, 1041, 1080, 1124, 1388, 1405, 1440, 1686, 1735, 2082, 2160, 2248, 2529, 2776, 2810, 3123, 3372, 3470, 4164, 4215, 4320, 4496, 5058, 5205, 5552, 5620, 6246, 6744, 6940, 7587, 8328, 8430, 8992, 9369, 10116, 10410, 11104, 11240, 12492, 12645, 13488, 13880, 15174, 15615, 16656, 16860, 18738, 20232, 20820, 22480, 24984, 25290, 26976, 27760, 30348, 31230, 33312, 33720, 37476, 37935, 40464, 41640, 44960, 46845, 49968, 50580, 55520, 60696, 62460, 67440, 74952, 75870, 80928, 83280, 93690, 97507, 99936, 101160, 121392, 124920, 134880, 149904, 151740, 166560, 187380, 195014, 202320, 242784, 249840, 292521, 299808, 303480, 374760, 390028, 404640, 487535, 499680, 585042, 606960, 749520, 780056, 877563, 975070, 1170084, 1213920, 1462605, 1499040, 1560112, 1755126, 1950140, 2340168, 2632689, 2925210, 3120224, 3510252, 3900280, 4387815, 4680336, 5265378, 5850420, 7020504, 7800560, 8775630, 9360672, 10530756, 11700840, 13163445, 14041008, 15601120, 17551260, 21061512, 23401680, 26326890, 28082016, 35102520, 42123024, 46803360, 52653780, 70205040, 84246048, 105307560, 140410080, 210615120, 421230240.
If you add them up, you will get the total of 421,230,241. Now subtract 421,230,240 to get 1,062,586,080