948788160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{988321}}^1$

素因数の和:988341

約数の個数: 56

約数和(自身を含む): 3012405456

約数和(自身を除く): 2063617296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 988321, 1976642, 2964963, 3953284, 4941605, 5929926, 7906568, 9883210, 11859852, 14824815, 15813136, 19766420, 23719704, 29649630, 31626272, 39532840, 47439408, 59299260, 63252544, 79065680, 94878816, 118598520, 158131360, 189757632, 237197040, 316262720, 474394080, 948788160]

約数ペア:

[(1, 948788160), (2, 474394080), (3, 316262720), (4, 237197040), (5, 189757632), (6, 158131360), (8, 118598520), (10, 94878816), (12, 79065680), (15, 63252544), (16, 59299260), (20, 47439408), (24, 39532840), (30, 31626272), (32, 29649630), (40, 23719704), (48, 19766420), (60, 15813136), (64, 14824815), (80, 11859852), (96, 9883210), (120, 7906568), (160, 5929926), (192, 4941605), (240, 3953284), (320, 2964963), (480, 1976642), (960, 988321)]