248800560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1036669}}^1$

素因数の和:1036685

約数の個数: 40

約数和(自身を含む): 771282480

約数和(自身を除く): 522481920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1036669, 2073338, 3110007, 4146676, 5183345, 6220014, 8293352, 10366690, 12440028, 15550035, 16586704, 20733380, 24880056, 31100070, 41466760, 49760112, 62200140, 82933520, 124400280, 248800560]

約数ペア:

[(1, 248800560), (2, 124400280), (3, 82933520), (4, 62200140), (5, 49760112), (6, 41466760), (8, 31100070), (10, 24880056), (12, 20733380), (15, 16586704), (16, 15550035), (20, 12440028), (24, 10366690), (30, 8293352), (40, 6220014), (48, 5183345), (60, 4146676), (80, 3110007), (120, 2073338), (240, 1036669)]