712565520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2969023}}^1$

素因数の和:2969039

約数の個数: 40

約数和(自身を含む): 2208953856

約数和(自身を除く): 1496388336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2969023, 5938046, 8907069, 11876092, 14845115, 17814138, 23752184, 29690230, 35628276, 44535345, 47504368, 59380460, 71256552, 89070690, 118760920, 142513104, 178141380, 237521840, 356282760, 712565520]

約数ペア:

[(1, 712565520), (2, 356282760), (3, 237521840), (4, 178141380), (5, 142513104), (6, 118760920), (8, 89070690), (10, 71256552), (12, 59380460), (15, 47504368), (16, 44535345), (20, 35628276), (24, 29690230), (30, 23752184), (40, 17814138), (48, 14845115), (60, 11876092), (80, 8907069), (120, 5938046), (240, 2969023)]