146777160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4547}}^1$

素因数の和:4830

約数の個数: 64

約数和(自身を含む): 442065600

約数和(自身を除く): 295288440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4547, 5380, 6456, 8070, 9094, 10760, 13641, 16140, 18188, 22735, 27282, 32280, 36376, 45470, 54564, 68205, 90940, 109128, 136410, 181880, 272820, 545640, 1223143, 2446286, 3669429, 4892572, 6115715, 7338858, 9785144, 12231430, 14677716, 18347145, 24462860, 29355432, 36694290, 48925720, 73388580, 146777160]

約数ペア:

[(1, 146777160), (2, 73388580), (3, 48925720), (4, 36694290), (5, 29355432), (6, 24462860), (8, 18347145), (10, 14677716), (12, 12231430), (15, 9785144), (20, 7338858), (24, 6115715), (30, 4892572), (40, 3669429), (60, 2446286), (120, 1223143), (269, 545640), (538, 272820), (807, 181880), (1076, 136410), (1345, 109128), (1614, 90940), (2152, 68205), (2690, 54564), (3228, 45470), (4035, 36376), (4547, 32280), (5380, 27282), (6456, 22735), (8070, 18188), (9094, 16140), (10760, 13641)]