57996540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 210201600

約数和(自身を除く): 152205060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 84, 90, 105, 108, 126, 134, 135, 140, 180, 189, 201, 210, 229, 252, 268, 270, 315, 335, 378, 402, 420, 458, 469, 540, 603, 630, 670, 687, 756, 804, 916, 938, 945, 1005, 1145, 1206, 1260, 1340, 1374, 1407, 1603, 1809, 1876, 1890, 2010, 2061, 2290, 2345, 2412, 2748, 2814, 3015, 3206, 3435, 3618, 3780, 4020, 4122, 4221, 4580, 4690, 4809, 5628, 6030, 6183, 6412, 6870, 7035, 7236, 8015, 8244, 8442, 9045, 9380, 9618, 10305, 12060, 12366, 12663, 13740, 14070, 14427, 15343, 16030, 16884, 18090, 19236, 20610, 21105, 24045, 24732, 25326, 28140, 28854, 30686, 30915, 32060, 36180, 41220, 42210, 43281, 46029, 48090, 50652, 57708, 61372, 61830, 63315, 72135, 76715, 84420, 86562, 92058, 96180, 107401, 123660, 126630, 138087, 144270, 153430, 173124, 184116, 214802, 216405, 230145, 253260, 276174, 288540, 306860, 322203, 414261, 429604, 432810, 460290, 537005, 552348, 644406, 690435, 828522, 865620, 920580, 966609, 1074010, 1288812, 1380870, 1611015, 1657044, 1933218, 2071305, 2148020, 2761740, 2899827, 3222030, 3866436, 4142610, 4833045, 5799654, 6444060, 8285220, 9666090, 11599308, 14499135, 19332180, 28998270, 57996540]

約数ペア:

[(1, 57996540), (2, 28998270), (3, 19332180), (4, 14499135), (5, 11599308), (6, 9666090), (7, 8285220), (9, 6444060), (10, 5799654), (12, 4833045), (14, 4142610), (15, 3866436), (18, 3222030), (20, 2899827), (21, 2761740), (27, 2148020), (28, 2071305), (30, 1933218), (35, 1657044), (36, 1611015), (42, 1380870), (45, 1288812), (54, 1074010), (60, 966609), (63, 920580), (67, 865620), (70, 828522), (84, 690435), (90, 644406), (105, 552348), (108, 537005), (126, 460290), (134, 432810), (135, 429604), (140, 414261), (180, 322203), (189, 306860), (201, 288540), (210, 276174), (229, 253260), (252, 230145), (268, 216405), (270, 214802), (315, 184116), (335, 173124), (378, 153430), (402, 144270), (420, 138087), (458, 126630), (469, 123660), (540, 107401), (603, 96180), (630, 92058), (670, 86562), (687, 84420), (756, 76715), (804, 72135), (916, 63315), (938, 61830), (945, 61372), (1005, 57708), (1145, 50652), (1206, 48090), (1260, 46029), (1340, 43281), (1374, 42210), (1407, 41220), (1603, 36180), (1809, 32060), (1876, 30915), (1890, 30686), (2010, 28854), (2061, 28140), (2290, 25326), (2345, 24732), (2412, 24045), (2748, 21105), (2814, 20610), (3015, 19236), (3206, 18090), (3435, 16884), (3618, 16030), (3780, 15343), (4020, 14427), (4122, 14070), (4221, 13740), (4580, 12663), (4690, 12366), (4809, 12060), (5628, 10305), (6030, 9618), (6183, 9380), (6412, 9045), (6870, 8442), (7035, 8244), (7236, 8015)]