7668160

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 56

約数和(自身を含む): 18873216

約数和(自身を除く): 11205056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 773, 992, 1240, 1546, 1984, 2480, 3092, 3865, 4960, 6184, 7730, 9920, 12368, 15460, 23963, 24736, 30920, 47926, 49472, 61840, 95852, 119815, 123680, 191704, 239630, 247360, 383408, 479260, 766816, 958520, 1533632, 1917040, 3834080, 7668160]

約数ペア:

[(1, 7668160), (2, 3834080), (4, 1917040), (5, 1533632), (8, 958520), (10, 766816), (16, 479260), (20, 383408), (31, 247360), (32, 239630), (40, 191704), (62, 123680), (64, 119815), (80, 95852), (124, 61840), (155, 49472), (160, 47926), (248, 30920), (310, 24736), (320, 23963), (496, 15460), (620, 12368), (773, 9920), (992, 7730), (1240, 6184), (1546, 4960), (1984, 3865), (2480, 3092)]