156683040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{727}}^1$

素因数の和:1194

約数の個数: 96

約数和(自身を含む): 495331200

約数和(自身を除く): 338648160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 449, 480, 727, 898, 1347, 1454, 1796, 2181, 2245, 2694, 2908, 3592, 3635, 4362, 4490, 5388, 5816, 6735, 7184, 7270, 8724, 8980, 10776, 10905, 11632, 13470, 14368, 14540, 17448, 17960, 21552, 21810, 23264, 26940, 29080, 34896, 35920, 43104, 43620, 53880, 58160, 69792, 71840, 87240, 107760, 116320, 174480, 215520, 326423, 348960, 652846, 979269, 1305692, 1632115, 1958538, 2611384, 3264230, 3917076, 4896345, 5222768, 6528460, 7834152, 9792690, 10445536, 13056920, 15668304, 19585380, 26113840, 31336608, 39170760, 52227680, 78341520, 156683040]

約数ペア:

[(1, 156683040), (2, 78341520), (3, 52227680), (4, 39170760), (5, 31336608), (6, 26113840), (8, 19585380), (10, 15668304), (12, 13056920), (15, 10445536), (16, 9792690), (20, 7834152), (24, 6528460), (30, 5222768), (32, 4896345), (40, 3917076), (48, 3264230), (60, 2611384), (80, 1958538), (96, 1632115), (120, 1305692), (160, 979269), (240, 652846), (449, 348960), (480, 326423), (727, 215520), (898, 174480), (1347, 116320), (1454, 107760), (1796, 87240), (2181, 71840), (2245, 69792), (2694, 58160), (2908, 53880), (3592, 43620), (3635, 43104), (4362, 35920), (4490, 34896), (5388, 29080), (5816, 26940), (6735, 23264), (7184, 21810), (7270, 21552), (8724, 17960), (8980, 17448), (10776, 14540), (10905, 14368), (11632, 13470)]