124012560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:881

約数の個数: 160

約数和(自身を含む): 444471552

約数和(自身を除く): 320458992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 582, 679, 761, 776, 840, 970, 1164, 1358, 1455, 1522, 1552, 1680, 1940, 2037, 2283, 2328, 2716, 2910, 3044, 3395, 3805, 3880, 4074, 4566, 4656, 5327, 5432, 5820, 6088, 6790, 7610, 7760, 8148, 9132, 10185, 10654, 10864, 11415, 11640, 12176, 13580, 15220, 15981, 16296, 18264, 20370, 21308, 22830, 23280, 26635, 27160, 30440, 31962, 32592, 36528, 40740, 42616, 45660, 53270, 54320, 60880, 63924, 73817, 79905, 81480, 85232, 91320, 106540, 127848, 147634, 159810, 162960, 182640, 213080, 221451, 255696, 295268, 319620, 369085, 426160, 442902, 516719, 590536, 639240, 738170, 885804, 1033438, 1107255, 1181072, 1278480, 1476340, 1550157, 1771608, 2066876, 2214510, 2583595, 2952680, 3100314, 3543216, 4133752, 4429020, 5167190, 5905360, 6200628, 7750785, 8267504, 8858040, 10334380, 12401256, 15501570, 17716080, 20668760, 24802512, 31003140, 41337520, 62006280, 124012560]

約数ペア:

[(1, 124012560), (2, 62006280), (3, 41337520), (4, 31003140), (5, 24802512), (6, 20668760), (7, 17716080), (8, 15501570), (10, 12401256), (12, 10334380), (14, 8858040), (15, 8267504), (16, 7750785), (20, 6200628), (21, 5905360), (24, 5167190), (28, 4429020), (30, 4133752), (35, 3543216), (40, 3100314), (42, 2952680), (48, 2583595), (56, 2214510), (60, 2066876), (70, 1771608), (80, 1550157), (84, 1476340), (97, 1278480), (105, 1181072), (112, 1107255), (120, 1033438), (140, 885804), (168, 738170), (194, 639240), (210, 590536), (240, 516719), (280, 442902), (291, 426160), (336, 369085), (388, 319620), (420, 295268), (485, 255696), (560, 221451), (582, 213080), (679, 182640), (761, 162960), (776, 159810), (840, 147634), (970, 127848), (1164, 106540), (1358, 91320), (1455, 85232), (1522, 81480), (1552, 79905), (1680, 73817), (1940, 63924), (2037, 60880), (2283, 54320), (2328, 53270), (2716, 45660), (2910, 42616), (3044, 40740), (3395, 36528), (3805, 32592), (3880, 31962), (4074, 30440), (4566, 27160), (4656, 26635), (5327, 23280), (5432, 22830), (5820, 21308), (6088, 20370), (6790, 18264), (7610, 16296), (7760, 15981), (8148, 15220), (9132, 13580), (10185, 12176), (10654, 11640), (10864, 11415)]