70284320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 176359680

約数和(自身を除く): 106075360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 71, 80, 92, 115, 142, 160, 184, 230, 269, 284, 355, 368, 460, 538, 568, 710, 736, 920, 1076, 1136, 1345, 1420, 1633, 1840, 2152, 2272, 2690, 2840, 3266, 3680, 4304, 5380, 5680, 6187, 6532, 8165, 8608, 10760, 11360, 12374, 13064, 16330, 19099, 21520, 24748, 26128, 30935, 32660, 38198, 43040, 49496, 52256, 61870, 65320, 76396, 95495, 98992, 123740, 130640, 152792, 190990, 197984, 247480, 261280, 305584, 381980, 439277, 494960, 611168, 763960, 878554, 989920, 1527920, 1757108, 2196385, 3055840, 3514216, 4392770, 7028432, 8785540, 14056864, 17571080, 35142160, 70284320]

約数ペア:

[(1, 70284320), (2, 35142160), (4, 17571080), (5, 14056864), (8, 8785540), (10, 7028432), (16, 4392770), (20, 3514216), (23, 3055840), (32, 2196385), (40, 1757108), (46, 1527920), (71, 989920), (80, 878554), (92, 763960), (115, 611168), (142, 494960), (160, 439277), (184, 381980), (230, 305584), (269, 261280), (284, 247480), (355, 197984), (368, 190990), (460, 152792), (538, 130640), (568, 123740), (710, 98992), (736, 95495), (920, 76396), (1076, 65320), (1136, 61870), (1345, 52256), (1420, 49496), (1633, 43040), (1840, 38198), (2152, 32660), (2272, 30935), (2690, 26128), (2840, 24748), (3266, 21520), (3680, 19099), (4304, 16330), (5380, 13064), (5680, 12374), (6187, 11360), (6532, 10760), (8165, 8608)]