479939520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16127}}^1$

素因数の和:16178

約数の個数: 112

約数和(自身を含む): 1573060608

約数和(自身を除く): 1093121088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 16127, 29760, 32254, 48381, 64508, 80635, 96762, 129016, 161270, 193524, 241905, 258032, 322540, 387048, 483810, 499937, 516064, 645080, 774096, 967620, 999874, 1032128, 1290160, 1499811, 1548192, 1935240, 1999748, 2499685, 2580320, 2999622, 3096384, 3870480, 3999496, 4999370, 5160640, 5999244, 7499055, 7740960, 7998992, 9998740, 11998488, 14998110, 15481920, 15997984, 19997480, 23996976, 29996220, 31995968, 39994960, 47993952, 59992440, 79989920, 95987904, 119984880, 159979840, 239969760, 479939520]

約数ペア:

[(1, 479939520), (2, 239969760), (3, 159979840), (4, 119984880), (5, 95987904), (6, 79989920), (8, 59992440), (10, 47993952), (12, 39994960), (15, 31995968), (16, 29996220), (20, 23996976), (24, 19997480), (30, 15997984), (31, 15481920), (32, 14998110), (40, 11998488), (48, 9998740), (60, 7998992), (62, 7740960), (64, 7499055), (80, 5999244), (93, 5160640), (96, 4999370), (120, 3999496), (124, 3870480), (155, 3096384), (160, 2999622), (186, 2580320), (192, 2499685), (240, 1999748), (248, 1935240), (310, 1548192), (320, 1499811), (372, 1290160), (465, 1032128), (480, 999874), (496, 967620), (620, 774096), (744, 645080), (930, 516064), (960, 499937), (992, 483810), (1240, 387048), (1488, 322540), (1860, 258032), (1984, 241905), (2480, 193524), (2976, 161270), (3720, 129016), (4960, 96762), (5952, 80635), (7440, 64508), (9920, 48381), (14880, 32254), (16127, 29760)]