120276160

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8741}}^1$

素因数の和:8801

約数の個数: 56

約数和(自身を含む): 293101776

約数和(自身を除く): 172825616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 8741, 13760, 17482, 34964, 43705, 69928, 87410, 139856, 174820, 279712, 349640, 375863, 559424, 699280, 751726, 1398560, 1503452, 1879315, 2797120, 3006904, 3758630, 6013808, 7517260, 12027616, 15034520, 24055232, 30069040, 60138080, 120276160]

約数ペア:

[(1, 120276160), (2, 60138080), (4, 30069040), (5, 24055232), (8, 15034520), (10, 12027616), (16, 7517260), (20, 6013808), (32, 3758630), (40, 3006904), (43, 2797120), (64, 1879315), (80, 1503452), (86, 1398560), (160, 751726), (172, 699280), (215, 559424), (320, 375863), (344, 349640), (430, 279712), (688, 174820), (860, 139856), (1376, 87410), (1720, 69928), (2752, 43705), (3440, 34964), (6880, 17482), (8741, 13760)]