165491160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10859}}^1$

素因数の和:11000

約数の個数: 64

約数和(自身を含む): 500428800

約数和(自身を除く): 334937640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 10859, 15240, 21718, 32577, 43436, 54295, 65154, 86872, 108590, 130308, 162885, 217180, 260616, 325770, 434360, 651540, 1303080, 1379093, 2758186, 4137279, 5516372, 6895465, 8274558, 11032744, 13790930, 16549116, 20686395, 27581860, 33098232, 41372790, 55163720, 82745580, 165491160]

約数ペア:

[(1, 165491160), (2, 82745580), (3, 55163720), (4, 41372790), (5, 33098232), (6, 27581860), (8, 20686395), (10, 16549116), (12, 13790930), (15, 11032744), (20, 8274558), (24, 6895465), (30, 5516372), (40, 4137279), (60, 2758186), (120, 1379093), (127, 1303080), (254, 651540), (381, 434360), (508, 325770), (635, 260616), (762, 217180), (1016, 162885), (1270, 130308), (1524, 108590), (1905, 86872), (2540, 65154), (3048, 54295), (3810, 43436), (5080, 32577), (7620, 21718), (10859, 15240)]