172471080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{11317}}^1$

素因数の和:11458

約数の個数: 64

約数和(自身を含む): 521533440

約数和(自身を除く): 349062360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 11317, 15240, 22634, 33951, 45268, 56585, 67902, 90536, 113170, 135804, 169755, 226340, 271608, 339510, 452680, 679020, 1358040, 1437259, 2874518, 4311777, 5749036, 7186295, 8623554, 11498072, 14372590, 17247108, 21558885, 28745180, 34494216, 43117770, 57490360, 86235540, 172471080]

約数ペア:

[(1, 172471080), (2, 86235540), (3, 57490360), (4, 43117770), (5, 34494216), (6, 28745180), (8, 21558885), (10, 17247108), (12, 14372590), (15, 11498072), (20, 8623554), (24, 7186295), (30, 5749036), (40, 4311777), (60, 2874518), (120, 1437259), (127, 1358040), (254, 679020), (381, 452680), (508, 339510), (635, 271608), (762, 226340), (1016, 169755), (1270, 135804), (1524, 113170), (1905, 90536), (2540, 67902), (3048, 56585), (3810, 45268), (5080, 33951), (7620, 22634), (11317, 15240)]