126292560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6661}}^1$

素因数の和:6756

約数の個数: 80

約数和(自身を含む): 396522240

約数和(自身を除く): 270229680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 6661, 9480, 13322, 18960, 19983, 26644, 33305, 39966, 53288, 66610, 79932, 99915, 106576, 133220, 159864, 199830, 266440, 319728, 399660, 526219, 532880, 799320, 1052438, 1578657, 1598640, 2104876, 2631095, 3157314, 4209752, 5262190, 6314628, 7893285, 8419504, 10524380, 12629256, 15786570, 21048760, 25258512, 31573140, 42097520, 63146280, 126292560]

約数ペア:

[(1, 126292560), (2, 63146280), (3, 42097520), (4, 31573140), (5, 25258512), (6, 21048760), (8, 15786570), (10, 12629256), (12, 10524380), (15, 8419504), (16, 7893285), (20, 6314628), (24, 5262190), (30, 4209752), (40, 3157314), (48, 2631095), (60, 2104876), (79, 1598640), (80, 1578657), (120, 1052438), (158, 799320), (237, 532880), (240, 526219), (316, 399660), (395, 319728), (474, 266440), (632, 199830), (790, 159864), (948, 133220), (1185, 106576), (1264, 99915), (1580, 79932), (1896, 66610), (2370, 53288), (3160, 39966), (3792, 33305), (4740, 26644), (6320, 19983), (6661, 18960), (9480, 13322)]