2685357720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{23531}}^1$

素因数の和:23865

約数の個数: 96

約数和(自身を含む): 8755315920

約数和(自身を除く): 6069958200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 317, 360, 634, 951, 1268, 1585, 1902, 2536, 2853, 3170, 3804, 4755, 5706, 6340, 7608, 9510, 11412, 12680, 14265, 19020, 22824, 23531, 28530, 38040, 47062, 57060, 70593, 94124, 114120, 117655, 141186, 188248, 211779, 235310, 282372, 352965, 423558, 470620, 564744, 705930, 847116, 941240, 1058895, 1411860, 1694232, 2117790, 2823720, 4235580, 7459327, 8471160, 14918654, 22377981, 29837308, 37296635, 44755962, 59674616, 67133943, 74593270, 89511924, 111889905, 134267886, 149186540, 179023848, 223779810, 268535772, 298373080, 335669715, 447559620, 537071544, 671339430, 895119240, 1342678860, 2685357720]

約数ペア:

[(1, 2685357720), (2, 1342678860), (3, 895119240), (4, 671339430), (5, 537071544), (6, 447559620), (8, 335669715), (9, 298373080), (10, 268535772), (12, 223779810), (15, 179023848), (18, 149186540), (20, 134267886), (24, 111889905), (30, 89511924), (36, 74593270), (40, 67133943), (45, 59674616), (60, 44755962), (72, 37296635), (90, 29837308), (120, 22377981), (180, 14918654), (317, 8471160), (360, 7459327), (634, 4235580), (951, 2823720), (1268, 2117790), (1585, 1694232), (1902, 1411860), (2536, 1058895), (2853, 941240), (3170, 847116), (3804, 705930), (4755, 564744), (5706, 470620), (6340, 423558), (7608, 352965), (9510, 282372), (11412, 235310), (12680, 211779), (14265, 188248), (19020, 141186), (22824, 117655), (23531, 114120), (28530, 94124), (38040, 70593), (47062, 57060)]