233229920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1721}}^1$

素因数の和:1765

約数の個数: 144

約数和(自身を含む): 692574624

約数和(自身を除く): 459344704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1540, 1694, 1721, 1760, 1936, 2420, 2464, 3080, 3388, 3442, 3872, 4235, 4840, 6160, 6776, 6884, 8470, 8605, 9680, 12047, 12320, 13552, 13768, 16940, 17210, 18931, 19360, 24094, 27104, 27536, 33880, 34420, 37862, 48188, 55072, 60235, 67760, 68840, 75724, 94655, 96376, 120470, 132517, 135520, 137680, 151448, 189310, 192752, 208241, 240940, 265034, 275360, 302896, 378620, 385504, 416482, 481880, 530068, 605792, 662585, 757240, 832964, 963760, 1041205, 1060136, 1325170, 1457687, 1514480, 1665928, 1927520, 2082410, 2120272, 2650340, 2915374, 3028960, 3331856, 4164820, 4240544, 5300680, 5830748, 6663712, 7288435, 8329640, 10601360, 11661496, 14576870, 16659280, 21202720, 23322992, 29153740, 33318560, 46645984, 58307480, 116614960, 233229920]

約数ペア:

[(1, 233229920), (2, 116614960), (4, 58307480), (5, 46645984), (7, 33318560), (8, 29153740), (10, 23322992), (11, 21202720), (14, 16659280), (16, 14576870), (20, 11661496), (22, 10601360), (28, 8329640), (32, 7288435), (35, 6663712), (40, 5830748), (44, 5300680), (55, 4240544), (56, 4164820), (70, 3331856), (77, 3028960), (80, 2915374), (88, 2650340), (110, 2120272), (112, 2082410), (121, 1927520), (140, 1665928), (154, 1514480), (160, 1457687), (176, 1325170), (220, 1060136), (224, 1041205), (242, 963760), (280, 832964), (308, 757240), (352, 662585), (385, 605792), (440, 530068), (484, 481880), (560, 416482), (605, 385504), (616, 378620), (770, 302896), (847, 275360), (880, 265034), (968, 240940), (1120, 208241), (1210, 192752), (1232, 189310), (1540, 151448), (1694, 137680), (1721, 135520), (1760, 132517), (1936, 120470), (2420, 96376), (2464, 94655), (3080, 75724), (3388, 68840), (3442, 67760), (3872, 60235), (4235, 55072), (4840, 48188), (6160, 37862), (6776, 34420), (6884, 33880), (8470, 27536), (8605, 27104), (9680, 24094), (12047, 19360), (12320, 18931), (13552, 17210), (13768, 16940)]