488466960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2473}}^1$

素因数の和:3312

約数の個数: 80

約数和(自身を含む): 1516700544

約数和(自身を除く): 1028233584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 823, 1646, 2469, 2473, 3292, 4115, 4938, 4946, 6584, 7419, 8230, 9876, 9892, 12345, 12365, 13168, 14838, 16460, 19752, 19784, 24690, 24730, 29676, 32920, 37095, 39504, 39568, 49380, 49460, 59352, 65840, 74190, 98760, 98920, 118704, 148380, 197520, 197840, 296760, 593520, 2035279, 4070558, 6105837, 8141116, 10176395, 12211674, 16282232, 20352790, 24423348, 30529185, 32564464, 40705580, 48846696, 61058370, 81411160, 97693392, 122116740, 162822320, 244233480, 488466960]

約数ペア:

[(1, 488466960), (2, 244233480), (3, 162822320), (4, 122116740), (5, 97693392), (6, 81411160), (8, 61058370), (10, 48846696), (12, 40705580), (15, 32564464), (16, 30529185), (20, 24423348), (24, 20352790), (30, 16282232), (40, 12211674), (48, 10176395), (60, 8141116), (80, 6105837), (120, 4070558), (240, 2035279), (823, 593520), (1646, 296760), (2469, 197840), (2473, 197520), (3292, 148380), (4115, 118704), (4938, 98920), (4946, 98760), (6584, 74190), (7419, 65840), (8230, 59352), (9876, 49460), (9892, 49380), (12345, 39568), (12365, 39504), (13168, 37095), (14838, 32920), (16460, 29676), (19752, 24730), (19784, 24690)]