78682080

素因数分解:

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

素因数の和:7168

約数の個数: 96

約数和(自身を含む): 258660864

約数和(自身を除く): 179978784

約数列:

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

約数ペア:

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