67206840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1979}}^1$

素因数の和:2276

約数の個数: 64

約数和(自身を含む): 202435200

約数和(自身を除く): 135228360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 1979, 2264, 2830, 3396, 3958, 4245, 5660, 5937, 6792, 7916, 8490, 9895, 11320, 11874, 15832, 16980, 19790, 23748, 29685, 33960, 39580, 47496, 59370, 79160, 118740, 237480, 560057, 1120114, 1680171, 2240228, 2800285, 3360342, 4480456, 5600570, 6720684, 8400855, 11201140, 13441368, 16801710, 22402280, 33603420, 67206840]

約数ペア:

[(1, 67206840), (2, 33603420), (3, 22402280), (4, 16801710), (5, 13441368), (6, 11201140), (8, 8400855), (10, 6720684), (12, 5600570), (15, 4480456), (20, 3360342), (24, 2800285), (30, 2240228), (40, 1680171), (60, 1120114), (120, 560057), (283, 237480), (566, 118740), (849, 79160), (1132, 59370), (1415, 47496), (1698, 39580), (1979, 33960), (2264, 29685), (2830, 23748), (3396, 19790), (3958, 16980), (4245, 15832), (5660, 11874), (5937, 11320), (6792, 9895), (7916, 8490)]