88660960

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3719}}^1$

素因数の和:3883

約数の個数: 48

約数和(自身を含む): 210924000

約数和(自身を除く): 122263040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1490, 2384, 2980, 3719, 4768, 5960, 7438, 11920, 14876, 18595, 23840, 29752, 37190, 59504, 74380, 119008, 148760, 297520, 554131, 595040, 1108262, 2216524, 2770655, 4433048, 5541310, 8866096, 11082620, 17732192, 22165240, 44330480, 88660960]

約数ペア:

[(1, 88660960), (2, 44330480), (4, 22165240), (5, 17732192), (8, 11082620), (10, 8866096), (16, 5541310), (20, 4433048), (32, 2770655), (40, 2216524), (80, 1108262), (149, 595040), (160, 554131), (298, 297520), (596, 148760), (745, 119008), (1192, 74380), (1490, 59504), (2384, 37190), (2980, 29752), (3719, 23840), (4768, 18595), (5960, 14876), (7438, 11920)]