680864160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45757}}^1$

素因数の和:45806

約数の個数: 96

約数和(自身を含む): 2213955072

約数和(自身を除く): 1533090912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 45757, 91514, 137271, 183028, 228785, 274542, 366056, 457570, 549084, 686355, 732112, 915140, 1098168, 1372710, 1418467, 1464224, 1830280, 2196336, 2745420, 2836934, 3660560, 4255401, 4392672, 5490840, 5673868, 7092335, 7321120, 8510802, 10981680, 11347736, 14184670, 17021604, 21277005, 21963360, 22695472, 28369340, 34043208, 42554010, 45390944, 56738680, 68086416, 85108020, 113477360, 136172832, 170216040, 226954720, 340432080, 680864160]

約数ペア:

[(1, 680864160), (2, 340432080), (3, 226954720), (4, 170216040), (5, 136172832), (6, 113477360), (8, 85108020), (10, 68086416), (12, 56738680), (15, 45390944), (16, 42554010), (20, 34043208), (24, 28369340), (30, 22695472), (31, 21963360), (32, 21277005), (40, 17021604), (48, 14184670), (60, 11347736), (62, 10981680), (80, 8510802), (93, 7321120), (96, 7092335), (120, 5673868), (124, 5490840), (155, 4392672), (160, 4255401), (186, 3660560), (240, 2836934), (248, 2745420), (310, 2196336), (372, 1830280), (465, 1464224), (480, 1418467), (496, 1372710), (620, 1098168), (744, 915140), (930, 732112), (992, 686355), (1240, 549084), (1488, 457570), (1860, 366056), (2480, 274542), (2976, 228785), (3720, 183028), (4960, 137271), (7440, 91514), (14880, 45757)]