1308788160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1363321}}^1$

素因数の和:1363341

約数の個数: 56

約数和(自身を含む): 4155405456

約数和(自身を除く): 2846617296

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, 1363321, 2726642, 4089963, 5453284, 6816605, 8179926, 10906568, 13633210, 16359852, 20449815, 21813136, 27266420, 32719704, 40899630, 43626272, 54532840, 65439408, 81799260, 87252544, 109065680, 130878816, 163598520, 218131360, 261757632, 327197040, 436262720, 654394080, 1308788160]

約数ペア:

[(1, 1308788160), (2, 654394080), (3, 436262720), (4, 327197040), (5, 261757632), (6, 218131360), (8, 163598520), (10, 130878816), (12, 109065680), (15, 87252544), (16, 81799260), (20, 65439408), (24, 54532840), (30, 43626272), (32, 40899630), (40, 32719704), (48, 27266420), (60, 21813136), (64, 20449815), (80, 16359852), (96, 13633210), (120, 10906568), (160, 8179926), (192, 6816605), (240, 5453284), (320, 4089963), (480, 2726642), (960, 1363321)]