375556080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3187}}^1$

素因数の和:3694

約数の個数: 80

約数和(自身を含む): 1166961024

約数和(自身を除く): 791404944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 491, 982, 1473, 1964, 2455, 2946, 3187, 3928, 4910, 5892, 6374, 7365, 7856, 9561, 9820, 11784, 12748, 14730, 15935, 19122, 19640, 23568, 25496, 29460, 31870, 38244, 39280, 47805, 50992, 58920, 63740, 76488, 95610, 117840, 127480, 152976, 191220, 254960, 382440, 764880, 1564817, 3129634, 4694451, 6259268, 7824085, 9388902, 12518536, 15648170, 18777804, 23472255, 25037072, 31296340, 37555608, 46944510, 62592680, 75111216, 93889020, 125185360, 187778040, 375556080]

約数ペア:

[(1, 375556080), (2, 187778040), (3, 125185360), (4, 93889020), (5, 75111216), (6, 62592680), (8, 46944510), (10, 37555608), (12, 31296340), (15, 25037072), (16, 23472255), (20, 18777804), (24, 15648170), (30, 12518536), (40, 9388902), (48, 7824085), (60, 6259268), (80, 4694451), (120, 3129634), (240, 1564817), (491, 764880), (982, 382440), (1473, 254960), (1964, 191220), (2455, 152976), (2946, 127480), (3187, 117840), (3928, 95610), (4910, 76488), (5892, 63740), (6374, 58920), (7365, 50992), (7856, 47805), (9561, 39280), (9820, 38244), (11784, 31870), (12748, 29460), (14730, 25496), (15935, 23568), (19122, 19640)]