510887760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3163}}^1$

素因数の和:3852

約数の個数: 80

約数和(自身を含む): 1586606784

約数和(自身を除く): 1075719024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 673, 1346, 2019, 2692, 3163, 3365, 4038, 5384, 6326, 6730, 8076, 9489, 10095, 10768, 12652, 13460, 15815, 16152, 18978, 20190, 25304, 26920, 31630, 32304, 37956, 40380, 47445, 50608, 53840, 63260, 75912, 80760, 94890, 126520, 151824, 161520, 189780, 253040, 379560, 759120, 2128699, 4257398, 6386097, 8514796, 10643495, 12772194, 17029592, 21286990, 25544388, 31930485, 34059184, 42573980, 51088776, 63860970, 85147960, 102177552, 127721940, 170295920, 255443880, 510887760]

約数ペア:

[(1, 510887760), (2, 255443880), (3, 170295920), (4, 127721940), (5, 102177552), (6, 85147960), (8, 63860970), (10, 51088776), (12, 42573980), (15, 34059184), (16, 31930485), (20, 25544388), (24, 21286990), (30, 17029592), (40, 12772194), (48, 10643495), (60, 8514796), (80, 6386097), (120, 4257398), (240, 2128699), (673, 759120), (1346, 379560), (2019, 253040), (2692, 189780), (3163, 161520), (3365, 151824), (4038, 126520), (5384, 94890), (6326, 80760), (6730, 75912), (8076, 63260), (9489, 53840), (10095, 50608), (10768, 47445), (12652, 40380), (13460, 37956), (15815, 32304), (16152, 31630), (18978, 26920), (20190, 25304)]