63172560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23929}}^1$

素因数の和:23956

約数の個数: 80

約数和(自身を含む): 213647040

約数和(自身を除く): 150474480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 23929, 47858, 71787, 95716, 119645, 143574, 191432, 239290, 263219, 287148, 358935, 382864, 478580, 526438, 574296, 717870, 789657, 957160, 1052876, 1148592, 1316095, 1435740, 1579314, 1914320, 2105752, 2632190, 2871480, 3158628, 3948285, 4211504, 5264380, 5742960, 6317256, 7896570, 10528760, 12634512, 15793140, 21057520, 31586280, 63172560]

約数ペア:

[(1, 63172560), (2, 31586280), (3, 21057520), (4, 15793140), (5, 12634512), (6, 10528760), (8, 7896570), (10, 6317256), (11, 5742960), (12, 5264380), (15, 4211504), (16, 3948285), (20, 3158628), (22, 2871480), (24, 2632190), (30, 2105752), (33, 1914320), (40, 1579314), (44, 1435740), (48, 1316095), (55, 1148592), (60, 1052876), (66, 957160), (80, 789657), (88, 717870), (110, 574296), (120, 526438), (132, 478580), (165, 382864), (176, 358935), (220, 287148), (240, 263219), (264, 239290), (330, 191432), (440, 143574), (528, 119645), (660, 95716), (880, 71787), (1320, 47858), (2640, 23929)]