137817360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191413}}^1$

素因数の和:191432

約数の個数: 60

約数和(自身を含む): 462839052

約数和(自身を除く): 325021692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 191413, 382826, 574239, 765652, 957065, 1148478, 1531304, 1722717, 1914130, 2296956, 2871195, 3062608, 3445434, 3828260, 4593912, 5742390, 6890868, 7656520, 8613585, 9187824, 11484780, 13781736, 15313040, 17227170, 22969560, 27563472, 34454340, 45939120, 68908680, 137817360]

約数ペア:

[(1, 137817360), (2, 68908680), (3, 45939120), (4, 34454340), (5, 27563472), (6, 22969560), (8, 17227170), (9, 15313040), (10, 13781736), (12, 11484780), (15, 9187824), (16, 8613585), (18, 7656520), (20, 6890868), (24, 5742390), (30, 4593912), (36, 3828260), (40, 3445434), (45, 3062608), (48, 2871195), (60, 2296956), (72, 1914130), (80, 1722717), (90, 1531304), (120, 1148478), (144, 957065), (180, 765652), (240, 574239), (360, 382826), (720, 191413)]