4110800

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 60

約数和(自身を含む): 10148160

約数和(自身を除く): 6037360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 239, 344, 400, 430, 478, 688, 860, 956, 1075, 1195, 1720, 1912, 2150, 2390, 3440, 3824, 4300, 4780, 5975, 8600, 9560, 10277, 11950, 17200, 19120, 20554, 23900, 41108, 47800, 51385, 82216, 95600, 102770, 164432, 205540, 256925, 411080, 513850, 822160, 1027700, 2055400, 4110800]

約数ペア:

[(1, 4110800), (2, 2055400), (4, 1027700), (5, 822160), (8, 513850), (10, 411080), (16, 256925), (20, 205540), (25, 164432), (40, 102770), (43, 95600), (50, 82216), (80, 51385), (86, 47800), (100, 41108), (172, 23900), (200, 20554), (215, 19120), (239, 17200), (344, 11950), (400, 10277), (430, 9560), (478, 8600), (688, 5975), (860, 4780), (956, 4300), (1075, 3824), (1195, 3440), (1720, 2390), (1912, 2150)]