319248892440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31873}}^1\times {\mathrm{27823}}^1$

素因数の和:59713

約数の個数: 96

約数和(自身を含む): 1037628745920

約数和(自身を除く): 718379853480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 27823, 31873, 55646, 63746, 83469, 95619, 111292, 127492, 139115, 159365, 166938, 191238, 222584, 250407, 254984, 278230, 286857, 318730, 333876, 382476, 417345, 478095, 500814, 556460, 573714, 637460, 667752, 764952, 834690, 956190, 1001628, 1112920, 1147428, 1252035, 1274920, 1434285, 1669380, 1912380, 2003256, 2294856, 2504070, 2868570, 3338760, 3824760, 5008140, 5737140, 10016280, 11474280, 886802479, 1773604958, 2660407437, 3547209916, 4434012395, 5320814874, 7094419832, 7981222311, 8868024790, 10641629748, 13302037185, 15962444622, 17736049580, 21283259496, 26604074370, 31924889244, 35472099160, 39906111555, 53208148740, 63849778488, 79812223110, 106416297480, 159624446220, 319248892440]

約数ペア:

[(1, 319248892440), (2, 159624446220), (3, 106416297480), (4, 79812223110), (5, 63849778488), (6, 53208148740), (8, 39906111555), (9, 35472099160), (10, 31924889244), (12, 26604074370), (15, 21283259496), (18, 17736049580), (20, 15962444622), (24, 13302037185), (30, 10641629748), (36, 8868024790), (40, 7981222311), (45, 7094419832), (60, 5320814874), (72, 4434012395), (90, 3547209916), (120, 2660407437), (180, 1773604958), (360, 886802479), (27823, 11474280), (31873, 10016280), (55646, 5737140), (63746, 5008140), (83469, 3824760), (95619, 3338760), (111292, 2868570), (127492, 2504070), (139115, 2294856), (159365, 2003256), (166938, 1912380), (191238, 1669380), (222584, 1434285), (250407, 1274920), (254984, 1252035), (278230, 1147428), (286857, 1112920), (318730, 1001628), (333876, 956190), (382476, 834690), (417345, 764952), (478095, 667752), (500814, 637460), (556460, 573714)]