155437177920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{427213}}^1$

素因数の和:427612

約数の個数: 112

約数和(自身を含む): 494816343360

約数和(自身を除く): 339379165440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 379, 480, 758, 960, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 6064, 7580, 9096, 11370, 12128, 15160, 18192, 22740, 24256, 30320, 36384, 45480, 60640, 72768, 90960, 121280, 181920, 363840, 427213, 854426, 1281639, 1708852, 2136065, 2563278, 3417704, 4272130, 5126556, 6408195, 6835408, 8544260, 10253112, 12816390, 13670816, 17088520, 20506224, 25632780, 27341632, 34177040, 41012448, 51265560, 68354080, 82024896, 102531120, 136708160, 161913727, 205062240, 323827454, 410124480, 485741181, 647654908, 809568635, 971482362, 1295309816, 1619137270, 1942964724, 2428705905, 2590619632, 3238274540, 3885929448, 4857411810, 5181239264, 6476549080, 7771858896, 9714823620, 10362478528, 12953098160, 15543717792, 19429647240, 25906196320, 31087435584, 38859294480, 51812392640, 77718588960, 155437177920]

約数ペア:

[(1, 155437177920), (2, 77718588960), (3, 51812392640), (4, 38859294480), (5, 31087435584), (6, 25906196320), (8, 19429647240), (10, 15543717792), (12, 12953098160), (15, 10362478528), (16, 9714823620), (20, 7771858896), (24, 6476549080), (30, 5181239264), (32, 4857411810), (40, 3885929448), (48, 3238274540), (60, 2590619632), (64, 2428705905), (80, 1942964724), (96, 1619137270), (120, 1295309816), (160, 971482362), (192, 809568635), (240, 647654908), (320, 485741181), (379, 410124480), (480, 323827454), (758, 205062240), (960, 161913727), (1137, 136708160), (1516, 102531120), (1895, 82024896), (2274, 68354080), (3032, 51265560), (3790, 41012448), (4548, 34177040), (5685, 27341632), (6064, 25632780), (7580, 20506224), (9096, 17088520), (11370, 13670816), (12128, 12816390), (15160, 10253112), (18192, 8544260), (22740, 6835408), (24256, 6408195), (30320, 5126556), (36384, 4272130), (45480, 3417704), (60640, 2563278), (72768, 2136065), (90960, 1708852), (121280, 1281639), (181920, 854426), (363840, 427213)]