134714640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{997}}^1$

素因数の和:1576

約数の個数: 80

約数和(自身を含む): 418776768

約数和(自身を除く): 284062128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 563, 997, 1126, 1689, 1994, 2252, 2815, 2991, 3378, 3988, 4504, 4985, 5630, 5982, 6756, 7976, 8445, 9008, 9970, 11260, 11964, 13512, 14955, 15952, 16890, 19940, 22520, 23928, 27024, 29910, 33780, 39880, 45040, 47856, 59820, 67560, 79760, 119640, 135120, 239280, 561311, 1122622, 1683933, 2245244, 2806555, 3367866, 4490488, 5613110, 6735732, 8419665, 8980976, 11226220, 13471464, 16839330, 22452440, 26942928, 33678660, 44904880, 67357320, 134714640]

約数ペア:

[(1, 134714640), (2, 67357320), (3, 44904880), (4, 33678660), (5, 26942928), (6, 22452440), (8, 16839330), (10, 13471464), (12, 11226220), (15, 8980976), (16, 8419665), (20, 6735732), (24, 5613110), (30, 4490488), (40, 3367866), (48, 2806555), (60, 2245244), (80, 1683933), (120, 1122622), (240, 561311), (563, 239280), (997, 135120), (1126, 119640), (1689, 79760), (1994, 67560), (2252, 59820), (2815, 47856), (2991, 45040), (3378, 39880), (3988, 33780), (4504, 29910), (4985, 27024), (5630, 23928), (5982, 22520), (6756, 19940), (7976, 16890), (8445, 15952), (9008, 14955), (9970, 13512), (11260, 11964)]