2745394560

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 384

約数和(自身を含む): 9980006400

約数和(自身を除く): 7234611840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 139, 144, 160, 162, 180, 192, 216, 240, 243, 254, 270, 278, 288, 320, 324, 360, 381, 384, 405, 417, 432, 480, 486, 508, 540, 556, 576, 635, 640, 648, 695, 720, 762, 810, 834, 864, 960, 972, 1016, 1080, 1112, 1143, 1152, 1215, 1251, 1270, 1296, 1390, 1440, 1524, 1620, 1668, 1728, 1905, 1920, 1944, 2032, 2085, 2160, 2224, 2286, 2430, 2502, 2540, 2592, 2780, 2880, 3048, 3240, 3336, 3429, 3456, 3753, 3810, 3888, 4064, 4170, 4320, 4448, 4572, 4860, 5004, 5080, 5184, 5560, 5715, 5760, 6096, 6255, 6480, 6672, 6858, 7506, 7620, 7776, 8128, 8340, 8640, 8896, 9144, 9720, 10008, 10160, 10287, 10368, 11120, 11259, 11430, 12192, 12510, 12960, 13344, 13716, 15012, 15240, 15552, 16256, 16680, 17145, 17280, 17653, 17792, 18288, 18765, 19440, 20016, 20320, 20574, 22240, 22518, 22860, 24384, 25020, 25920, 26688, 27432, 30024, 30480, 30861, 31104, 33360, 33777, 34290, 35306, 36576, 37530, 38880, 40032, 40640, 41148, 44480, 45036, 45720, 48768, 50040, 51435, 51840, 52959, 53376, 54864, 56295, 60048, 60960, 61722, 66720, 67554, 68580, 70612, 73152, 75060, 77760, 80064, 81280, 82296, 88265, 88960, 90072, 91440, 100080, 102870, 105918, 109728, 112590, 120096, 121920, 123444, 133440, 135108, 137160, 141224, 146304, 150120, 154305, 155520, 158877, 160128, 164592, 168885, 176530, 180144, 182880, 200160, 205740, 211836, 219456, 225180, 240192, 243840, 246888, 264795, 266880, 270216, 274320, 282448, 300240, 308610, 317754, 329184, 337770, 353060, 360288, 365760, 400320, 411480, 423672, 438912, 450360, 476631, 480384, 493776, 529590, 540432, 548640, 564896, 600480, 617220, 635508, 658368, 675540, 706120, 720576, 731520, 794385, 800640, 822960, 847344, 900720, 953262, 987552, 1059180, 1080864, 1097280, 1129792, 1200960, 1234440, 1271016, 1316736, 1351080, 1412240, 1429893, 1441152, 1588770, 1645920, 1694688, 1801440, 1906524, 1975104, 2118360, 2161728, 2194560, 2259584, 2383155, 2401920, 2468880, 2542032, 2702160, 2824480, 2859786, 3177540, 3291840, 3389376, 3602880, 3813048, 3950208, 4236720, 4289679, 4323456, 4766310, 4937760, 5084064, 5404320, 5648960, 5719572, 6355080, 6583680, 6778752, 7149465, 7205760, 7626096, 8473440, 8579358, 9532620, 9875520, 10168128, 10808640, 11297920, 11439144, 12710160, 14298930, 15252192, 16946880, 17158716, 19065240, 19751040, 20336256, 21448395, 21617280, 22878288, 25420320, 28597860, 30504384, 33893760, 34317432, 38130480, 42896790, 45756576, 50840640, 57195720, 61008768, 68634864, 76260960, 85793580, 91513152, 101681280, 114391440, 137269728, 152521920, 171587160, 183026304, 228782880, 274539456, 305043840, 343174320, 457565760, 549078912, 686348640, 915131520, 1372697280, 2745394560]

約数ペア:

[(1, 2745394560), (2, 1372697280), (3, 915131520), (4, 686348640), (5, 549078912), (6, 457565760), (8, 343174320), (9, 305043840), (10, 274539456), (12, 228782880), (15, 183026304), (16, 171587160), (18, 152521920), (20, 137269728), (24, 114391440), (27, 101681280), (30, 91513152), (32, 85793580), (36, 76260960), (40, 68634864), (45, 61008768), (48, 57195720), (54, 50840640), (60, 45756576), (64, 42896790), (72, 38130480), (80, 34317432), (81, 33893760), (90, 30504384), (96, 28597860), (108, 25420320), (120, 22878288), (127, 21617280), (128, 21448395), (135, 20336256), (139, 19751040), (144, 19065240), (160, 17158716), (162, 16946880), (180, 15252192), (192, 14298930), (216, 12710160), (240, 11439144), (243, 11297920), (254, 10808640), (270, 10168128), (278, 9875520), (288, 9532620), (320, 8579358), (324, 8473440), (360, 7626096), (381, 7205760), (384, 7149465), (405, 6778752), (417, 6583680), (432, 6355080), (480, 5719572), (486, 5648960), (508, 5404320), (540, 5084064), (556, 4937760), (576, 4766310), (635, 4323456), (640, 4289679), (648, 4236720), (695, 3950208), (720, 3813048), (762, 3602880), (810, 3389376), (834, 3291840), (864, 3177540), (960, 2859786), (972, 2824480), (1016, 2702160), (1080, 2542032), (1112, 2468880), (1143, 2401920), (1152, 2383155), (1215, 2259584), (1251, 2194560), (1270, 2161728), (1296, 2118360), (1390, 1975104), (1440, 1906524), (1524, 1801440), (1620, 1694688), (1668, 1645920), (1728, 1588770), (1905, 1441152), (1920, 1429893), (1944, 1412240), (2032, 1351080), (2085, 1316736), (2160, 1271016), (2224, 1234440), (2286, 1200960), (2430, 1129792), (2502, 1097280), (2540, 1080864), (2592, 1059180), (2780, 987552), (2880, 953262), (3048, 900720), (3240, 847344), (3336, 822960), (3429, 800640), (3456, 794385), (3753, 731520), (3810, 720576), (3888, 706120), (4064, 675540), (4170, 658368), (4320, 635508), (4448, 617220), (4572, 600480), (4860, 564896), (5004, 548640), (5080, 540432), (5184, 529590), (5560, 493776), (5715, 480384), (5760, 476631), (6096, 450360), (6255, 438912), (6480, 423672), (6672, 411480), (6858, 400320), (7506, 365760), (7620, 360288), (7776, 353060), (8128, 337770), (8340, 329184), (8640, 317754), (8896, 308610), (9144, 300240), (9720, 282448), (10008, 274320), (10160, 270216), (10287, 266880), (10368, 264795), (11120, 246888), (11259, 243840), (11430, 240192), (12192, 225180), (12510, 219456), (12960, 211836), (13344, 205740), (13716, 200160), (15012, 182880), (15240, 180144), (15552, 176530), (16256, 168885), (16680, 164592), (17145, 160128), (17280, 158877), (17653, 155520), (17792, 154305), (18288, 150120), (18765, 146304), (19440, 141224), (20016, 137160), (20320, 135108), (20574, 133440), (22240, 123444), (22518, 121920), (22860, 120096), (24384, 112590), (25020, 109728), (25920, 105918), (26688, 102870), (27432, 100080), (30024, 91440), (30480, 90072), (30861, 88960), (31104, 88265), (33360, 82296), (33777, 81280), (34290, 80064), (35306, 77760), (36576, 75060), (37530, 73152), (38880, 70612), (40032, 68580), (40640, 67554), (41148, 66720), (44480, 61722), (45036, 60960), (45720, 60048), (48768, 56295), (50040, 54864), (51435, 53376), (51840, 52959)]