2238892440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{24517}}^1$

素因数の和:25292

約数の個数: 64

約数和(自身を含む): 6725777760

約数和(自身を除く): 4486885320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 761, 1522, 2283, 3044, 3805, 4566, 6088, 7610, 9132, 11415, 15220, 18264, 22830, 24517, 30440, 45660, 49034, 73551, 91320, 98068, 122585, 147102, 196136, 245170, 294204, 367755, 490340, 588408, 735510, 980680, 1471020, 2942040, 18657437, 37314874, 55972311, 74629748, 93287185, 111944622, 149259496, 186574370, 223889244, 279861555, 373148740, 447778488, 559723110, 746297480, 1119446220, 2238892440]

約数ペア:

[(1, 2238892440), (2, 1119446220), (3, 746297480), (4, 559723110), (5, 447778488), (6, 373148740), (8, 279861555), (10, 223889244), (12, 186574370), (15, 149259496), (20, 111944622), (24, 93287185), (30, 74629748), (40, 55972311), (60, 37314874), (120, 18657437), (761, 2942040), (1522, 1471020), (2283, 980680), (3044, 735510), (3805, 588408), (4566, 490340), (6088, 367755), (7610, 294204), (9132, 245170), (11415, 196136), (15220, 147102), (18264, 122585), (22830, 98068), (24517, 91320), (30440, 73551), (45660, 49034)]