157364160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7127}}^1$

素因数の和:7170

約数の個数: 112

約数和(自身を含む): 521427456

約数和(自身を除く): 364063296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7127, 7360, 11040, 14254, 21381, 22080, 28508, 35635, 42762, 57016, 71270, 85524, 106905, 114032, 142540, 163921, 171048, 213810, 228064, 285080, 327842, 342096, 427620, 456128, 491763, 570160, 655684, 684192, 819605, 855240, 983526, 1140320, 1311368, 1368384, 1639210, 1710480, 1967052, 2280640, 2458815, 2622736, 3278420, 3420960, 3934104, 4917630, 5245472, 6556840, 6841920, 7868208, 9835260, 10490944, 13113680, 15736416, 19670520, 26227360, 31472832, 39341040, 52454720, 78682080, 157364160]

約数ペア:

[(1, 157364160), (2, 78682080), (3, 52454720), (4, 39341040), (5, 31472832), (6, 26227360), (8, 19670520), (10, 15736416), (12, 13113680), (15, 10490944), (16, 9835260), (20, 7868208), (23, 6841920), (24, 6556840), (30, 5245472), (32, 4917630), (40, 3934104), (46, 3420960), (48, 3278420), (60, 2622736), (64, 2458815), (69, 2280640), (80, 1967052), (92, 1710480), (96, 1639210), (115, 1368384), (120, 1311368), (138, 1140320), (160, 983526), (184, 855240), (192, 819605), (230, 684192), (240, 655684), (276, 570160), (320, 491763), (345, 456128), (368, 427620), (460, 342096), (480, 327842), (552, 285080), (690, 228064), (736, 213810), (920, 171048), (960, 163921), (1104, 142540), (1380, 114032), (1472, 106905), (1840, 85524), (2208, 71270), (2760, 57016), (3680, 42762), (4416, 35635), (5520, 28508), (7127, 22080), (7360, 21381), (11040, 14254)]