85507440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3673}}^1$

素因数の和:3786

約数の個数: 80

約数和(自身を含む): 267878688

約数和(自身を除く): 182371248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3673, 3880, 4656, 5820, 7346, 7760, 11019, 11640, 14692, 18365, 22038, 23280, 29384, 36730, 44076, 55095, 58768, 73460, 88152, 110190, 146920, 176304, 220380, 293840, 356281, 440760, 712562, 881520, 1068843, 1425124, 1781405, 2137686, 2850248, 3562810, 4275372, 5344215, 5700496, 7125620, 8550744, 10688430, 14251240, 17101488, 21376860, 28502480, 42753720, 85507440]

約数ペア:

[(1, 85507440), (2, 42753720), (3, 28502480), (4, 21376860), (5, 17101488), (6, 14251240), (8, 10688430), (10, 8550744), (12, 7125620), (15, 5700496), (16, 5344215), (20, 4275372), (24, 3562810), (30, 2850248), (40, 2137686), (48, 1781405), (60, 1425124), (80, 1068843), (97, 881520), (120, 712562), (194, 440760), (240, 356281), (291, 293840), (388, 220380), (485, 176304), (582, 146920), (776, 110190), (970, 88152), (1164, 73460), (1455, 58768), (1552, 55095), (1940, 44076), (2328, 36730), (2910, 29384), (3673, 23280), (3880, 22038), (4656, 18365), (5820, 14692), (7346, 11640), (7760, 11019)]