288299100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{6121}}^1$

素因数の和:6295

約数の個数: 72

約数和(自身を含む): 839595568

約数和(自身を除く): 551296468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 157, 300, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 3925, 4710, 6121, 7850, 9420, 11775, 12242, 15700, 18363, 23550, 24484, 30605, 36726, 47100, 61210, 73452, 91815, 122420, 153025, 183630, 306050, 367260, 459075, 612100, 918150, 960997, 1836300, 1921994, 2882991, 3843988, 4804985, 5765982, 9609970, 11531964, 14414955, 19219940, 24024925, 28829910, 48049850, 57659820, 72074775, 96099700, 144149550, 288299100]

約数ペア:

[(1, 288299100), (2, 144149550), (3, 96099700), (4, 72074775), (5, 57659820), (6, 48049850), (10, 28829910), (12, 24024925), (15, 19219940), (20, 14414955), (25, 11531964), (30, 9609970), (50, 5765982), (60, 4804985), (75, 3843988), (100, 2882991), (150, 1921994), (157, 1836300), (300, 960997), (314, 918150), (471, 612100), (628, 459075), (785, 367260), (942, 306050), (1570, 183630), (1884, 153025), (2355, 122420), (3140, 91815), (3925, 73452), (4710, 61210), (6121, 47100), (7850, 36726), (9420, 30605), (11775, 24484), (12242, 23550), (15700, 18363)]