27248694880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{35267}}^1$

素因数の和:35732

約数の個数: 96

約数和(自身を含む): 70389285120

約数和(自身を除く): 43140590240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 439, 440, 878, 880, 1756, 1760, 2195, 3512, 4390, 4829, 7024, 8780, 9658, 14048, 17560, 19316, 24145, 35120, 35267, 38632, 48290, 70240, 70534, 77264, 96580, 141068, 154528, 176335, 193160, 282136, 352670, 386320, 387937, 564272, 705340, 772640, 775874, 1128544, 1410680, 1551748, 1939685, 2821360, 3103496, 3879370, 5642720, 6206992, 7758740, 12413984, 15482213, 15517480, 30964426, 31034960, 61928852, 62069920, 77411065, 123857704, 154822130, 170304343, 247715408, 309644260, 340608686, 495430816, 619288520, 681217372, 851521715, 1238577040, 1362434744, 1703043430, 2477154080, 2724869488, 3406086860, 5449738976, 6812173720, 13624347440, 27248694880]

約数ペア:

[(1, 27248694880), (2, 13624347440), (4, 6812173720), (5, 5449738976), (8, 3406086860), (10, 2724869488), (11, 2477154080), (16, 1703043430), (20, 1362434744), (22, 1238577040), (32, 851521715), (40, 681217372), (44, 619288520), (55, 495430816), (80, 340608686), (88, 309644260), (110, 247715408), (160, 170304343), (176, 154822130), (220, 123857704), (352, 77411065), (439, 62069920), (440, 61928852), (878, 31034960), (880, 30964426), (1756, 15517480), (1760, 15482213), (2195, 12413984), (3512, 7758740), (4390, 6206992), (4829, 5642720), (7024, 3879370), (8780, 3103496), (9658, 2821360), (14048, 1939685), (17560, 1551748), (19316, 1410680), (24145, 1128544), (35120, 775874), (35267, 772640), (38632, 705340), (48290, 564272), (70240, 387937), (70534, 386320), (77264, 352670), (96580, 282136), (141068, 193160), (154528, 176335)]