118408080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70481}}^1$

素因数の和:70504

約数の個数: 80

約数和(自身を含む): 419508864

約数和(自身を除く): 301100784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 70481, 140962, 211443, 281924, 352405, 422886, 493367, 563848, 704810, 845772, 986734, 1057215, 1127696, 1409620, 1480101, 1691544, 1973468, 2114430, 2466835, 2819240, 2960202, 3383088, 3946936, 4228860, 4933670, 5638480, 5920404, 7400505, 7893872, 8457720, 9867340, 11840808, 14801010, 16915440, 19734680, 23681616, 29602020, 39469360, 59204040, 118408080]

約数ペア:

[(1, 118408080), (2, 59204040), (3, 39469360), (4, 29602020), (5, 23681616), (6, 19734680), (7, 16915440), (8, 14801010), (10, 11840808), (12, 9867340), (14, 8457720), (15, 7893872), (16, 7400505), (20, 5920404), (21, 5638480), (24, 4933670), (28, 4228860), (30, 3946936), (35, 3383088), (40, 2960202), (42, 2819240), (48, 2466835), (56, 2114430), (60, 1973468), (70, 1691544), (80, 1480101), (84, 1409620), (105, 1127696), (112, 1057215), (120, 986734), (140, 845772), (168, 704810), (210, 563848), (240, 493367), (280, 422886), (336, 352405), (420, 281924), (560, 211443), (840, 140962), (1680, 70481)]