8127200

素因数分解:

$2^5\times 5^2\times {\mathrm{10159}}^1$

素因数の和:10179

約数の個数: 36

約数和(自身を含む): 19842480

約数和(自身を除く): 11715280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 10159, 20318, 40636, 50795, 81272, 101590, 162544, 203180, 253975, 325088, 406360, 507950, 812720, 1015900, 1625440, 2031800, 4063600, 8127200]

約数ペア:

[(1, 8127200), (2, 4063600), (4, 2031800), (5, 1625440), (8, 1015900), (10, 812720), (16, 507950), (20, 406360), (25, 325088), (32, 253975), (40, 203180), (50, 162544), (80, 101590), (100, 81272), (160, 50795), (200, 40636), (400, 20318), (800, 10159)]