68616360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8327

約数の個数: 96

約数和(自身を含む): 232727040

約数和(自身を除く): 164110680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 8287, 16574, 24861, 33148, 41435, 49722, 66296, 74583, 82870, 99444, 124305, 149166, 165740, 190601, 198888, 248610, 298332, 331480, 372915, 381202, 497220, 571803, 596664, 745830, 762404, 953005, 994440, 1143606, 1491660, 1524808, 1715409, 1906010, 2287212, 2859015, 2983320, 3430818, 3812020, 4574424, 5718030, 6861636, 7624040, 8577045, 11436060, 13723272, 17154090, 22872120, 34308180, 68616360]

約数ペア:

[(1, 68616360), (2, 34308180), (3, 22872120), (4, 17154090), (5, 13723272), (6, 11436060), (8, 8577045), (9, 7624040), (10, 6861636), (12, 5718030), (15, 4574424), (18, 3812020), (20, 3430818), (23, 2983320), (24, 2859015), (30, 2287212), (36, 1906010), (40, 1715409), (45, 1524808), (46, 1491660), (60, 1143606), (69, 994440), (72, 953005), (90, 762404), (92, 745830), (115, 596664), (120, 571803), (138, 497220), (180, 381202), (184, 372915), (207, 331480), (230, 298332), (276, 248610), (345, 198888), (360, 190601), (414, 165740), (460, 149166), (552, 124305), (690, 99444), (828, 82870), (920, 74583), (1035, 66296), (1380, 49722), (1656, 41435), (2070, 33148), (2760, 24861), (4140, 16574), (8280, 8287)]