85465920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:848

約数の個数: 112

約数和(自身を含む): 273881088

約数和(自身を除く): 188415168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 701, 762, 960, 1016, 1270, 1402, 1524, 1905, 2032, 2103, 2540, 2804, 3048, 3505, 3810, 4064, 4206, 5080, 5608, 6096, 7010, 7620, 8128, 8412, 10160, 10515, 11216, 12192, 14020, 15240, 16824, 20320, 21030, 22432, 24384, 28040, 30480, 33648, 40640, 42060, 44864, 56080, 60960, 67296, 84120, 89027, 112160, 121920, 134592, 168240, 178054, 224320, 267081, 336480, 356108, 445135, 534162, 672960, 712216, 890270, 1068324, 1335405, 1424432, 1780540, 2136648, 2670810, 2848864, 3561080, 4273296, 5341620, 5697728, 7122160, 8546592, 10683240, 14244320, 17093184, 21366480, 28488640, 42732960, 85465920]

約数ペア:

[(1, 85465920), (2, 42732960), (3, 28488640), (4, 21366480), (5, 17093184), (6, 14244320), (8, 10683240), (10, 8546592), (12, 7122160), (15, 5697728), (16, 5341620), (20, 4273296), (24, 3561080), (30, 2848864), (32, 2670810), (40, 2136648), (48, 1780540), (60, 1424432), (64, 1335405), (80, 1068324), (96, 890270), (120, 712216), (127, 672960), (160, 534162), (192, 445135), (240, 356108), (254, 336480), (320, 267081), (381, 224320), (480, 178054), (508, 168240), (635, 134592), (701, 121920), (762, 112160), (960, 89027), (1016, 84120), (1270, 67296), (1402, 60960), (1524, 56080), (1905, 44864), (2032, 42060), (2103, 40640), (2540, 33648), (2804, 30480), (3048, 28040), (3505, 24384), (3810, 22432), (4064, 21030), (4206, 20320), (5080, 16824), (5608, 15240), (6096, 14020), (7010, 12192), (7620, 11216), (8128, 10515), (8412, 10160)]