2355362640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{105527}}^1$

素因数の和:105577

約数の個数: 120

約数和(自身を含む): 8165334528

約数和(自身を除く): 5809971888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 105527, 211054, 316581, 422108, 527635, 633162, 844216, 949743, 1055270, 1266324, 1582905, 1688432, 1899486, 2110540, 2532648, 3165810, 3271337, 3798972, 4221080, 4748715, 5065296, 6331620, 6542674, 7597944, 8442160, 9497430, 9814011, 12663240, 13085348, 15195888, 16356685, 18994860, 19628022, 25326480, 26170696, 29442033, 32713370, 37989720, 39256044, 49070055, 52341392, 58884066, 65426740, 75979440, 78512088, 98140110, 117768132, 130853480, 147210165, 157024176, 196280220, 235536264, 261706960, 294420330, 392560440, 471072528, 588840660, 785120880, 1177681320, 2355362640]

約数ペア:

[(1, 2355362640), (2, 1177681320), (3, 785120880), (4, 588840660), (5, 471072528), (6, 392560440), (8, 294420330), (9, 261706960), (10, 235536264), (12, 196280220), (15, 157024176), (16, 147210165), (18, 130853480), (20, 117768132), (24, 98140110), (30, 78512088), (31, 75979440), (36, 65426740), (40, 58884066), (45, 52341392), (48, 49070055), (60, 39256044), (62, 37989720), (72, 32713370), (80, 29442033), (90, 26170696), (93, 25326480), (120, 19628022), (124, 18994860), (144, 16356685), (155, 15195888), (180, 13085348), (186, 12663240), (240, 9814011), (248, 9497430), (279, 8442160), (310, 7597944), (360, 6542674), (372, 6331620), (465, 5065296), (496, 4748715), (558, 4221080), (620, 3798972), (720, 3271337), (744, 3165810), (930, 2532648), (1116, 2110540), (1240, 1899486), (1395, 1688432), (1488, 1582905), (1860, 1266324), (2232, 1055270), (2480, 949743), (2790, 844216), (3720, 633162), (4464, 527635), (5580, 422108), (7440, 316581), (11160, 211054), (22320, 105527)]