72600564440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{7159}}^1$

素因数の和:7417

約数の個数: 128

約数和(自身を含む): 173957068800

約数和(自身を除く): 101356504360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 151, 184, 230, 292, 302, 365, 460, 584, 604, 730, 755, 920, 1208, 1460, 1510, 1679, 2920, 3020, 3358, 3473, 6040, 6716, 6946, 7159, 8395, 11023, 13432, 13892, 14318, 16790, 17365, 22046, 27784, 28636, 33580, 34730, 35795, 44092, 55115, 57272, 67160, 69460, 71590, 88184, 110230, 138920, 143180, 164657, 220460, 253529, 286360, 329314, 440920, 507058, 522607, 658628, 823285, 1014116, 1045214, 1081009, 1267645, 1317256, 1646570, 2028232, 2090428, 2162018, 2535290, 2613035, 3293140, 4180856, 4324036, 5070580, 5226070, 5405045, 6586280, 8648072, 10141160, 10452140, 10810090, 12019961, 20904280, 21620180, 24039922, 24863207, 43240360, 48079844, 49726414, 60099805, 78913657, 96159688, 99452828, 120199610, 124316035, 157827314, 198905656, 240399220, 248632070, 315654628, 394568285, 480798440, 497264140, 631309256, 789136570, 994528280, 1578273140, 1815014111, 3156546280, 3630028222, 7260056444, 9075070555, 14520112888, 18150141110, 36300282220, 72600564440]

約数ペア:

[(1, 72600564440), (2, 36300282220), (4, 18150141110), (5, 14520112888), (8, 9075070555), (10, 7260056444), (20, 3630028222), (23, 3156546280), (40, 1815014111), (46, 1578273140), (73, 994528280), (92, 789136570), (115, 631309256), (146, 497264140), (151, 480798440), (184, 394568285), (230, 315654628), (292, 248632070), (302, 240399220), (365, 198905656), (460, 157827314), (584, 124316035), (604, 120199610), (730, 99452828), (755, 96159688), (920, 78913657), (1208, 60099805), (1460, 49726414), (1510, 48079844), (1679, 43240360), (2920, 24863207), (3020, 24039922), (3358, 21620180), (3473, 20904280), (6040, 12019961), (6716, 10810090), (6946, 10452140), (7159, 10141160), (8395, 8648072), (11023, 6586280), (13432, 5405045), (13892, 5226070), (14318, 5070580), (16790, 4324036), (17365, 4180856), (22046, 3293140), (27784, 2613035), (28636, 2535290), (33580, 2162018), (34730, 2090428), (35795, 2028232), (44092, 1646570), (55115, 1317256), (57272, 1267645), (67160, 1081009), (69460, 1045214), (71590, 1014116), (88184, 823285), (110230, 658628), (138920, 522607), (143180, 507058), (164657, 440920), (220460, 329314), (253529, 286360)]