248801100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{3719}}^1$

素因数の和:3959

約数の個数: 72

約数和(自身を含む): 723287040

約数和(自身を除く): 474485940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 223, 300, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 3719, 4460, 5575, 6690, 7438, 11150, 11157, 13380, 14876, 16725, 18595, 22300, 22314, 33450, 37190, 44628, 55785, 66900, 74380, 92975, 111570, 185950, 223140, 278925, 371900, 557850, 829337, 1115700, 1658674, 2488011, 3317348, 4146685, 4976022, 8293370, 9952044, 12440055, 16586740, 20733425, 24880110, 41466850, 49760220, 62200275, 82933700, 124400550, 248801100]

約数ペア:

[(1, 248801100), (2, 124400550), (3, 82933700), (4, 62200275), (5, 49760220), (6, 41466850), (10, 24880110), (12, 20733425), (15, 16586740), (20, 12440055), (25, 9952044), (30, 8293370), (50, 4976022), (60, 4146685), (75, 3317348), (100, 2488011), (150, 1658674), (223, 1115700), (300, 829337), (446, 557850), (669, 371900), (892, 278925), (1115, 223140), (1338, 185950), (2230, 111570), (2676, 92975), (3345, 74380), (3719, 66900), (4460, 55785), (5575, 44628), (6690, 37190), (7438, 33450), (11150, 22314), (11157, 22300), (13380, 18595), (14876, 16725)]