121044440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14479}}^1$

素因数の和:14520

約数の個数: 64

約数和(自身を含む): 312768000

約数和(自身を除く): 191723560

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 14479, 28958, 57916, 72395, 115832, 144790, 159269, 275101, 289580, 318538, 550202, 579160, 637076, 796345, 1100404, 1274152, 1375505, 1592690, 2200808, 2751010, 3026111, 3185380, 5502020, 6052222, 6370760, 11004040, 12104444, 15130555, 24208888, 30261110, 60522220, 121044440]

約数ペア:

[(1, 121044440), (2, 60522220), (4, 30261110), (5, 24208888), (8, 15130555), (10, 12104444), (11, 11004040), (19, 6370760), (20, 6052222), (22, 5502020), (38, 3185380), (40, 3026111), (44, 2751010), (55, 2200808), (76, 1592690), (88, 1375505), (95, 1274152), (110, 1100404), (152, 796345), (190, 637076), (209, 579160), (220, 550202), (380, 318538), (418, 289580), (440, 275101), (760, 159269), (836, 144790), (1045, 115832), (1672, 72395), (2090, 57916), (4180, 28958), (8360, 14479)]