70668240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1063}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 220069248

約数和(自身を除く): 149401008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1063, 1108, 1385, 1662, 2126, 2216, 2770, 3189, 3324, 4155, 4252, 4432, 5315, 5540, 6378, 6648, 8310, 8504, 10630, 11080, 12756, 13296, 15945, 16620, 17008, 21260, 22160, 25512, 31890, 33240, 42520, 51024, 63780, 66480, 85040, 127560, 255120, 294451, 588902, 883353, 1177804, 1472255, 1766706, 2355608, 2944510, 3533412, 4416765, 4711216, 5889020, 7066824, 8833530, 11778040, 14133648, 17667060, 23556080, 35334120, 70668240]

約数ペア:

[(1, 70668240), (2, 35334120), (3, 23556080), (4, 17667060), (5, 14133648), (6, 11778040), (8, 8833530), (10, 7066824), (12, 5889020), (15, 4711216), (16, 4416765), (20, 3533412), (24, 2944510), (30, 2355608), (40, 1766706), (48, 1472255), (60, 1177804), (80, 883353), (120, 588902), (240, 294451), (277, 255120), (554, 127560), (831, 85040), (1063, 66480), (1108, 63780), (1385, 51024), (1662, 42520), (2126, 33240), (2216, 31890), (2770, 25512), (3189, 22160), (3324, 21260), (4155, 17008), (4252, 16620), (4432, 15945), (5315, 13296), (5540, 12756), (6378, 11080), (6648, 10630), (8310, 8504)]