72585958240

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{12703}}^1$

素因数の和:13292

約数の個数: 96

約数和(自身を含む): 174259040256

約数和(自身を除く): 101673082016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 503, 568, 710, 1006, 1136, 1420, 2012, 2272, 2515, 2840, 4024, 5030, 5680, 8048, 10060, 11360, 12703, 16096, 20120, 25406, 35713, 40240, 50812, 63515, 71426, 80480, 101624, 127030, 142852, 178565, 203248, 254060, 285704, 357130, 406496, 508120, 571408, 714260, 901913, 1016240, 1142816, 1428520, 1803826, 2032480, 2857040, 3607652, 4509565, 5714080, 6389609, 7215304, 9019130, 12779218, 14430608, 18038260, 25558436, 28861216, 31948045, 36076520, 51116872, 63896090, 72153040, 102233744, 127792180, 144306080, 204467488, 255584360, 453662239, 511168720, 907324478, 1022337440, 1814648956, 2268311195, 3629297912, 4536622390, 7258595824, 9073244780, 14517191648, 18146489560, 36292979120, 72585958240]

約数ペア:

[(1, 72585958240), (2, 36292979120), (4, 18146489560), (5, 14517191648), (8, 9073244780), (10, 7258595824), (16, 4536622390), (20, 3629297912), (32, 2268311195), (40, 1814648956), (71, 1022337440), (80, 907324478), (142, 511168720), (160, 453662239), (284, 255584360), (355, 204467488), (503, 144306080), (568, 127792180), (710, 102233744), (1006, 72153040), (1136, 63896090), (1420, 51116872), (2012, 36076520), (2272, 31948045), (2515, 28861216), (2840, 25558436), (4024, 18038260), (5030, 14430608), (5680, 12779218), (8048, 9019130), (10060, 7215304), (11360, 6389609), (12703, 5714080), (16096, 4509565), (20120, 3607652), (25406, 2857040), (35713, 2032480), (40240, 1803826), (50812, 1428520), (63515, 1142816), (71426, 1016240), (80480, 901913), (101624, 714260), (127030, 571408), (142852, 508120), (178565, 406496), (203248, 357130), (254060, 285704)]