2018898000

素因数分解:

$2^4\times 3^3\times 5^3\times 7^3\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 640

約数和(自身を含む): 8511360000

約数和(自身を除く): 6492462000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 108, 109, 112, 120, 125, 126, 135, 140, 144, 147, 150, 168, 175, 180, 189, 196, 200, 210, 216, 218, 225, 240, 245, 250, 252, 270, 280, 294, 300, 315, 327, 336, 343, 350, 360, 375, 378, 392, 400, 420, 432, 436, 441, 450, 490, 500, 504, 525, 540, 545, 560, 588, 600, 630, 654, 675, 686, 700, 720, 735, 750, 756, 763, 784, 840, 872, 875, 882, 900, 945, 980, 981, 1000, 1008, 1029, 1050, 1080, 1090, 1125, 1176, 1200, 1225, 1260, 1308, 1323, 1350, 1372, 1400, 1470, 1500, 1512, 1526, 1575, 1635, 1680, 1715, 1744, 1750, 1764, 1800, 1890, 1960, 1962, 2000, 2058, 2100, 2160, 2180, 2205, 2250, 2289, 2352, 2450, 2520, 2616, 2625, 2646, 2700, 2725, 2744, 2800, 2940, 2943, 3000, 3024, 3052, 3087, 3150, 3270, 3375, 3430, 3500, 3528, 3600, 3675, 3780, 3815, 3920, 3924, 4116, 4200, 4360, 4410, 4500, 4578, 4725, 4900, 4905, 5040, 5145, 5232, 5250, 5292, 5341, 5400, 5450, 5488, 5880, 5886, 6000, 6104, 6125, 6174, 6300, 6540, 6615, 6750, 6860, 6867, 7000, 7056, 7350, 7560, 7630, 7848, 7875, 8175, 8232, 8400, 8575, 8720, 8820, 9000, 9156, 9261, 9450, 9800, 9810, 10290, 10500, 10584, 10682, 10800, 10900, 11025, 11445, 11760, 11772, 12208, 12250, 12348, 12600, 13080, 13230, 13500, 13625, 13720, 13734, 14000, 14700, 14715, 15120, 15260, 15435, 15696, 15750, 16023, 16350, 16464, 17150, 17640, 18000, 18312, 18375, 18522, 18900, 19075, 19600, 19620, 20580, 20601, 21000, 21168, 21364, 21800, 22050, 22890, 23544, 23625, 24500, 24525, 24696, 25200, 25725, 26160, 26460, 26705, 27000, 27250, 27440, 27468, 29400, 29430, 30520, 30870, 31500, 32046, 32700, 33075, 34300, 34335, 35280, 36624, 36750, 37044, 37387, 37800, 38150, 39240, 40875, 41160, 41202, 42000, 42728, 42875, 43600, 44100, 45780, 46305, 47088, 47250, 48069, 49000, 49050, 49392, 51450, 52920, 53410, 54000, 54500, 54936, 55125, 57225, 58800, 58860, 61040, 61740, 63000, 64092, 65400, 66150, 68600, 68670, 73500, 73575, 74088, 74774, 75600, 76300, 77175, 78480, 80115, 81750, 82320, 82404, 85456, 85750, 88200, 91560, 92610, 94500, 95375, 96138, 98000, 98100, 102900, 103005, 105840, 106820, 109000, 109872, 110250, 112161, 114450, 117720, 122625, 123480, 126000, 128184, 128625, 130800, 132300, 133525, 137200, 137340, 144207, 147000, 147150, 148176, 149548, 152600, 154350, 160230, 163500, 164808, 165375, 171500, 171675, 176400, 183120, 185220, 186935, 189000, 190750, 192276, 196200, 205800, 206010, 213640, 218000, 220500, 224322, 228900, 231525, 235440, 240345, 245250, 246960, 256368, 257250, 264600, 267050, 274680, 286125, 288414, 294000, 294300, 299096, 305200, 308700, 320460, 327000, 329616, 330750, 336483, 343000, 343350, 367875, 370440, 373870, 378000, 381500, 384552, 385875, 392400, 400575, 411600, 412020, 427280, 441000, 448644, 457800, 463050, 480690, 490500, 514500, 515025, 529200, 534100, 549360, 560805, 572250, 576828, 588600, 598192, 617400, 640920, 654000, 661500, 667625, 672966, 686000, 686700, 721035, 735750, 740880, 747740, 763000, 769104, 771750, 801150, 824040, 858375, 882000, 897288, 915600, 926100, 934675, 961380, 981000, 1009449, 1029000, 1030050, 1068200, 1121610, 1144500, 1153656, 1157625, 1177200, 1201725, 1234800, 1281840, 1323000, 1335250, 1345932, 1373400, 1442070, 1471500, 1495480, 1526000, 1543500, 1602300, 1648080, 1682415, 1716750, 1794576, 1852200, 1869350, 1922760, 1962000, 2002875, 2018898, 2058000, 2060100, 2136400, 2243220, 2289000, 2307312, 2315250, 2403450, 2575125, 2646000, 2670500, 2691864, 2746800, 2804025, 2884140, 2943000, 2990960, 3087000, 3204600, 3364830, 3433500, 3605175, 3704400, 3738700, 3845520, 4005750, 4037796, 4120200, 4486440, 4578000, 4630500, 4673375, 4806900, 5047245, 5150250, 5341000, 5383728, 5608050, 5768280, 5886000, 6008625, 6174000, 6409200, 6729660, 6867000, 7210350, 7477400, 8011500, 8075592, 8240400, 8412075, 8972880, 9261000, 9346750, 9613800, 10094490, 10300500, 10682000, 11216100, 11536560, 12017250, 13459320, 13734000, 14020125, 14420700, 14954800, 16023000, 16151184, 16824150, 18025875, 18522000, 18693500, 19227600, 20188980, 20601000, 22432200, 24034500, 25236225, 26918640, 28040250, 28841400, 32046000, 33648300, 36051750, 37387000, 40377960, 41202000, 42060375, 44864400, 48069000, 50472450, 56080500, 57682800, 67296600, 72103500, 74774000, 80755920, 84120750, 96138000, 100944900, 112161000, 126181125, 134593200, 144207000, 168241500, 201889800, 224322000, 252362250, 288414000, 336483000, 403779600, 504724500, 672966000, 1009449000, 2018898000]

約数ペア:

[(1, 2018898000), (2, 1009449000), (3, 672966000), (4, 504724500), (5, 403779600), (6, 336483000), (7, 288414000), (8, 252362250), (9, 224322000), (10, 201889800), (12, 168241500), (14, 144207000), (15, 134593200), (16, 126181125), (18, 112161000), (20, 100944900), (21, 96138000), (24, 84120750), (25, 80755920), (27, 74774000), (28, 72103500), (30, 67296600), (35, 57682800), (36, 56080500), (40, 50472450), (42, 48069000), (45, 44864400), (48, 42060375), (49, 41202000), (50, 40377960), (54, 37387000), (56, 36051750), (60, 33648300), (63, 32046000), (70, 28841400), (72, 28040250), (75, 26918640), (80, 25236225), (84, 24034500), (90, 22432200), (98, 20601000), (100, 20188980), (105, 19227600), (108, 18693500), (109, 18522000), (112, 18025875), (120, 16824150), (125, 16151184), (126, 16023000), (135, 14954800), (140, 14420700), (144, 14020125), (147, 13734000), (150, 13459320), (168, 12017250), (175, 11536560), (180, 11216100), (189, 10682000), (196, 10300500), (200, 10094490), (210, 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(13080, 154350), (13230, 152600), (13500, 149548), (13625, 148176), (13720, 147150), (13734, 147000), (14000, 144207), (14700, 137340), (14715, 137200), (15120, 133525), (15260, 132300), (15435, 130800), (15696, 128625), (15750, 128184), (16023, 126000), (16350, 123480), (16464, 122625), (17150, 117720), (17640, 114450), (18000, 112161), (18312, 110250), (18375, 109872), (18522, 109000), (18900, 106820), (19075, 105840), (19600, 103005), (19620, 102900), (20580, 98100), (20601, 98000), (21000, 96138), (21168, 95375), (21364, 94500), (21800, 92610), (22050, 91560), (22890, 88200), (23544, 85750), (23625, 85456), (24500, 82404), (24525, 82320), (24696, 81750), (25200, 80115), (25725, 78480), (26160, 77175), (26460, 76300), (26705, 75600), (27000, 74774), (27250, 74088), (27440, 73575), (27468, 73500), (29400, 68670), (29430, 68600), (30520, 66150), (30870, 65400), (31500, 64092), (32046, 63000), (32700, 61740), (33075, 61040), (34300, 58860), (34335, 58800), (35280, 57225), (36624, 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