136796880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51817}}^1$

素因数の和:51844

約数の個数: 80

約数和(自身を含む): 462631104

約数和(自身を除く): 325834224

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, 51817, 103634, 155451, 207268, 259085, 310902, 414536, 518170, 569987, 621804, 777255, 829072, 1036340, 1139974, 1243608, 1554510, 1709961, 2072680, 2279948, 2487216, 2849935, 3109020, 3419922, 4145360, 4559896, 5699870, 6218040, 6839844, 8549805, 9119792, 11399740, 12436080, 13679688, 17099610, 22799480, 27359376, 34199220, 45598960, 68398440, 136796880]

約数ペア:

[(1, 136796880), (2, 68398440), (3, 45598960), (4, 34199220), (5, 27359376), (6, 22799480), (8, 17099610), (10, 13679688), (11, 12436080), (12, 11399740), (15, 9119792), (16, 8549805), (20, 6839844), (22, 6218040), (24, 5699870), (30, 4559896), (33, 4145360), (40, 3419922), (44, 3109020), (48, 2849935), (55, 2487216), (60, 2279948), (66, 2072680), (80, 1709961), (88, 1554510), (110, 1243608), (120, 1139974), (132, 1036340), (165, 829072), (176, 777255), (220, 621804), (240, 569987), (264, 518170), (330, 414536), (440, 310902), (528, 259085), (660, 207268), (880, 155451), (1320, 103634), (2640, 51817)]