143148960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{99409}}^1$

素因数の和:99430

約数の個数: 72

約数和(自身を含む): 488500740

約数和(自身を除く): 345351780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 99409, 198818, 298227, 397636, 497045, 596454, 795272, 894681, 994090, 1192908, 1491135, 1590544, 1789362, 1988180, 2385816, 2982270, 3181088, 3578724, 3976360, 4473405, 4771632, 5964540, 7157448, 7952720, 8946810, 9543264, 11929080, 14314896, 15905440, 17893620, 23858160, 28629792, 35787240, 47716320, 71574480, 143148960]

約数ペア:

[(1, 143148960), (2, 71574480), (3, 47716320), (4, 35787240), (5, 28629792), (6, 23858160), (8, 17893620), (9, 15905440), (10, 14314896), (12, 11929080), (15, 9543264), (16, 8946810), (18, 7952720), (20, 7157448), (24, 5964540), (30, 4771632), (32, 4473405), (36, 3976360), (40, 3578724), (45, 3181088), (48, 2982270), (60, 2385816), (72, 1988180), (80, 1789362), (90, 1590544), (96, 1491135), (120, 1192908), (144, 994090), (160, 894681), (180, 795272), (240, 596454), (288, 497045), (360, 397636), (480, 298227), (720, 198818), (1440, 99409)]