122095120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1$

素因数の和:1112

約数の個数: 80

約数和(自身を含む): 326050560

約数和(自身を除く): 203955440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 263, 280, 526, 560, 829, 1052, 1315, 1658, 1841, 2104, 2630, 3316, 3682, 4145, 4208, 5260, 5803, 6632, 7364, 8290, 9205, 10520, 11606, 13264, 14728, 16580, 18410, 21040, 23212, 29015, 29456, 33160, 36820, 46424, 58030, 66320, 73640, 92848, 116060, 147280, 218027, 232120, 436054, 464240, 872108, 1090135, 1526189, 1744216, 2180270, 3052378, 3488432, 4360540, 6104756, 7630945, 8721080, 12209512, 15261890, 17442160, 24419024, 30523780, 61047560, 122095120]

約数ペア:

[(1, 122095120), (2, 61047560), (4, 30523780), (5, 24419024), (7, 17442160), (8, 15261890), (10, 12209512), (14, 8721080), (16, 7630945), (20, 6104756), (28, 4360540), (35, 3488432), (40, 3052378), (56, 2180270), (70, 1744216), (80, 1526189), (112, 1090135), (140, 872108), (263, 464240), (280, 436054), (526, 232120), (560, 218027), (829, 147280), (1052, 116060), (1315, 92848), (1658, 73640), (1841, 66320), (2104, 58030), (2630, 46424), (3316, 36820), (3682, 33160), (4145, 29456), (4208, 29015), (5260, 23212), (5803, 21040), (6632, 18410), (7364, 16580), (8290, 14728), (9205, 13264), (10520, 11606)]