6770560

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 16524000

約数和(自身を除く): 9753440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 149, 160, 284, 298, 320, 355, 568, 596, 640, 710, 745, 1136, 1192, 1420, 1490, 2272, 2384, 2840, 2980, 4544, 4768, 5680, 5960, 9088, 9536, 10579, 11360, 11920, 19072, 21158, 22720, 23840, 42316, 45440, 47680, 52895, 84632, 95360, 105790, 169264, 211580, 338528, 423160, 677056, 846320, 1354112, 1692640, 3385280, 6770560]

約数ペア:

[(1, 6770560), (2, 3385280), (4, 1692640), (5, 1354112), (8, 846320), (10, 677056), (16, 423160), (20, 338528), (32, 211580), (40, 169264), (64, 105790), (71, 95360), (80, 84632), (128, 52895), (142, 47680), (149, 45440), (160, 42316), (284, 23840), (298, 22720), (320, 21158), (355, 19072), (568, 11920), (596, 11360), (640, 10579), (710, 9536), (745, 9088), (1136, 5960), (1192, 5680), (1420, 4768), (1490, 4544), (2272, 2980), (2384, 2840)]