40599120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1217}}^1$

素因数の和:1372

約数の個数: 80

約数和(自身を含む): 126866880

約数和(自身を除く): 86267760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1217, 1390, 1668, 2085, 2224, 2434, 2780, 3336, 3651, 4170, 4868, 5560, 6085, 6672, 7302, 8340, 9736, 11120, 12170, 14604, 16680, 18255, 19472, 24340, 29208, 33360, 36510, 48680, 58416, 73020, 97360, 146040, 169163, 292080, 338326, 507489, 676652, 845815, 1014978, 1353304, 1691630, 2029956, 2537445, 2706608, 3383260, 4059912, 5074890, 6766520, 8119824, 10149780, 13533040, 20299560, 40599120]

約数ペア:

[(1, 40599120), (2, 20299560), (3, 13533040), (4, 10149780), (5, 8119824), (6, 6766520), (8, 5074890), (10, 4059912), (12, 3383260), (15, 2706608), (16, 2537445), (20, 2029956), (24, 1691630), (30, 1353304), (40, 1014978), (48, 845815), (60, 676652), (80, 507489), (120, 338326), (139, 292080), (240, 169163), (278, 146040), (417, 97360), (556, 73020), (695, 58416), (834, 48680), (1112, 36510), (1217, 33360), (1390, 29208), (1668, 24340), (2085, 19472), (2224, 18255), (2434, 16680), (2780, 14604), (3336, 12170), (3651, 11120), (4170, 9736), (4868, 8340), (5560, 7302), (6085, 6672)]