779129760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12781}}^1$

素因数の和:12926

約数の個数: 96

約数和(自身を含む): 2473777152

約数和(自身を除く): 1694647392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 12781, 15240, 20320, 25562, 30480, 38343, 51124, 60960, 63905, 76686, 102248, 127810, 153372, 191715, 204496, 255620, 306744, 383430, 408992, 511240, 613488, 766860, 1022480, 1226976, 1533720, 1623187, 2044960, 3067440, 3246374, 4869561, 6134880, 6492748, 8115935, 9739122, 12985496, 16231870, 19478244, 24347805, 25970992, 32463740, 38956488, 48695610, 51941984, 64927480, 77912976, 97391220, 129854960, 155825952, 194782440, 259709920, 389564880, 779129760]

約数ペア:

[(1, 779129760), (2, 389564880), (3, 259709920), (4, 194782440), (5, 155825952), (6, 129854960), (8, 97391220), (10, 77912976), (12, 64927480), (15, 51941984), (16, 48695610), (20, 38956488), (24, 32463740), (30, 25970992), (32, 24347805), (40, 19478244), (48, 16231870), (60, 12985496), (80, 9739122), (96, 8115935), (120, 6492748), (127, 6134880), (160, 4869561), (240, 3246374), (254, 3067440), (381, 2044960), (480, 1623187), (508, 1533720), (635, 1226976), (762, 1022480), (1016, 766860), (1270, 613488), (1524, 511240), (1905, 408992), (2032, 383430), (2540, 306744), (3048, 255620), (3810, 204496), (4064, 191715), (5080, 153372), (6096, 127810), (7620, 102248), (10160, 76686), (12192, 63905), (12781, 60960), (15240, 51124), (20320, 38343), (25562, 30480)]