156750960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9199}}^1$

素因数の和:9286

約数の個数: 80

約数和(自身を含む): 492825600

約数和(自身を除く): 336074640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 9199, 17040, 18398, 27597, 36796, 45995, 55194, 73592, 91990, 110388, 137985, 147184, 183980, 220776, 275970, 367960, 441552, 551940, 653129, 735920, 1103880, 1306258, 1959387, 2207760, 2612516, 3265645, 3918774, 5225032, 6531290, 7837548, 9796935, 10450064, 13062580, 15675096, 19593870, 26125160, 31350192, 39187740, 52250320, 78375480, 156750960]

約数ペア:

[(1, 156750960), (2, 78375480), (3, 52250320), (4, 39187740), (5, 31350192), (6, 26125160), (8, 19593870), (10, 15675096), (12, 13062580), (15, 10450064), (16, 9796935), (20, 7837548), (24, 6531290), (30, 5225032), (40, 3918774), (48, 3265645), (60, 2612516), (71, 2207760), (80, 1959387), (120, 1306258), (142, 1103880), (213, 735920), (240, 653129), (284, 551940), (355, 441552), (426, 367960), (568, 275970), (710, 220776), (852, 183980), (1065, 147184), (1136, 137985), (1420, 110388), (1704, 91990), (2130, 73592), (2840, 55194), (3408, 45995), (4260, 36796), (5680, 27597), (8520, 18398), (9199, 17040)]