154428240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3853}}^1$

素因数の和:4036

約数の個数: 80

約数和(自身を含む): 481719168

約数和(自身を除く): 327290928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 3853, 4008, 5010, 6680, 7706, 8016, 10020, 11559, 13360, 15412, 19265, 20040, 23118, 30824, 38530, 40080, 46236, 57795, 61648, 77060, 92472, 115590, 154120, 184944, 231180, 308240, 462360, 643451, 924720, 1286902, 1930353, 2573804, 3217255, 3860706, 5147608, 6434510, 7721412, 9651765, 10295216, 12869020, 15442824, 19303530, 25738040, 30885648, 38607060, 51476080, 77214120, 154428240]

約数ペア:

[(1, 154428240), (2, 77214120), (3, 51476080), (4, 38607060), (5, 30885648), (6, 25738040), (8, 19303530), (10, 15442824), (12, 12869020), (15, 10295216), (16, 9651765), (20, 7721412), (24, 6434510), (30, 5147608), (40, 3860706), (48, 3217255), (60, 2573804), (80, 1930353), (120, 1286902), (167, 924720), (240, 643451), (334, 462360), (501, 308240), (668, 231180), (835, 184944), (1002, 154120), (1336, 115590), (1670, 92472), (2004, 77060), (2505, 61648), (2672, 57795), (3340, 46236), (3853, 40080), (4008, 38530), (5010, 30824), (6680, 23118), (7706, 20040), (8016, 19265), (10020, 15412), (11559, 13360)]