497958960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{4621}}^1$

素因数の和:5086

約数の個数: 80

約数和(自身を含む): 1547445600

約数和(自身を除く): 1049486640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 4621, 5388, 6735, 7184, 8980, 9242, 10776, 13470, 13863, 17960, 18484, 21552, 23105, 26940, 27726, 35920, 36968, 46210, 53880, 55452, 69315, 73936, 92420, 107760, 110904, 138630, 184840, 221808, 277260, 369680, 554520, 1109040, 2074829, 4149658, 6224487, 8299316, 10374145, 12448974, 16598632, 20748290, 24897948, 31122435, 33197264, 41496580, 49795896, 62244870, 82993160, 99591792, 124489740, 165986320, 248979480, 497958960]

約数ペア:

[(1, 497958960), (2, 248979480), (3, 165986320), (4, 124489740), (5, 99591792), (6, 82993160), (8, 62244870), (10, 49795896), (12, 41496580), (15, 33197264), (16, 31122435), (20, 24897948), (24, 20748290), (30, 16598632), (40, 12448974), (48, 10374145), (60, 8299316), (80, 6224487), (120, 4149658), (240, 2074829), (449, 1109040), (898, 554520), (1347, 369680), (1796, 277260), (2245, 221808), (2694, 184840), (3592, 138630), (4490, 110904), (4621, 107760), (5388, 92420), (6735, 73936), (7184, 69315), (8980, 55452), (9242, 53880), (10776, 46210), (13470, 36968), (13863, 35920), (17960, 27726), (18484, 26940), (21552, 23105)]