133865200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{47809}}^1$

素因数の和:47834

約数の個数: 60

約数和(自身を含む): 367563280

約数和(自身を除く): 233698080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 47809, 95618, 191236, 239045, 334663, 382472, 478090, 669326, 764944, 956180, 1195225, 1338652, 1673315, 1912360, 2390450, 2677304, 3346630, 3824720, 4780900, 5354608, 6693260, 8366575, 9561800, 13386520, 16733150, 19123600, 26773040, 33466300, 66932600, 133865200]

約数ペア:

[(1, 133865200), (2, 66932600), (4, 33466300), (5, 26773040), (7, 19123600), (8, 16733150), (10, 13386520), (14, 9561800), (16, 8366575), (20, 6693260), (25, 5354608), (28, 4780900), (35, 3824720), (40, 3346630), (50, 2677304), (56, 2390450), (70, 1912360), (80, 1673315), (100, 1338652), (112, 1195225), (140, 956180), (175, 764944), (200, 669326), (280, 478090), (350, 382472), (400, 334663), (560, 239045), (700, 191236), (1400, 95618), (2800, 47809)]