457565760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 280

約数和(自身を含む): 1652259840

約数和(自身を除く): 1194694080

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, 135, 139, 144, 160, 162, 180, 192, 216, 240, 254, 270, 278, 288, 320, 324, 360, 381, 405, 417, 432, 480, 508, 540, 556, 576, 635, 648, 695, 720, 762, 810, 834, 864, 960, 1016, 1080, 1112, 1143, 1251, 1270, 1296, 1390, 1440, 1524, 1620, 1668, 1728, 1905, 2032, 2085, 2160, 2224, 2286, 2502, 2540, 2592, 2780, 2880, 3048, 3240, 3336, 3429, 3753, 3810, 4064, 4170, 4320, 4448, 4572, 5004, 5080, 5184, 5560, 5715, 6096, 6255, 6480, 6672, 6858, 7506, 7620, 8128, 8340, 8640, 8896, 9144, 10008, 10160, 10287, 11120, 11259, 11430, 12192, 12510, 12960, 13344, 13716, 15012, 15240, 16680, 17145, 17653, 18288, 18765, 20016, 20320, 20574, 22240, 22518, 22860, 24384, 25020, 25920, 26688, 27432, 30024, 30480, 33360, 34290, 35306, 36576, 37530, 40032, 40640, 41148, 44480, 45036, 45720, 50040, 51435, 52959, 54864, 56295, 60048, 60960, 66720, 68580, 70612, 73152, 75060, 80064, 82296, 88265, 90072, 91440, 100080, 102870, 105918, 109728, 112590, 120096, 121920, 133440, 137160, 141224, 150120, 158877, 164592, 176530, 180144, 182880, 200160, 205740, 211836, 219456, 225180, 240192, 264795, 274320, 282448, 300240, 317754, 329184, 353060, 360288, 365760, 400320, 411480, 423672, 450360, 476631, 529590, 548640, 564896, 600480, 635508, 658368, 706120, 720576, 794385, 822960, 847344, 900720, 953262, 1059180, 1097280, 1129792, 1200960, 1271016, 1412240, 1429893, 1588770, 1645920, 1694688, 1801440, 1906524, 2118360, 2383155, 2542032, 2824480, 2859786, 3177540, 3291840, 3389376, 3602880, 3813048, 4236720, 4766310, 5084064, 5648960, 5719572, 6355080, 7149465, 7626096, 8473440, 9532620, 10168128, 11439144, 12710160, 14298930, 15252192, 16946880, 19065240, 22878288, 25420320, 28597860, 30504384, 38130480, 45756576, 50840640, 57195720, 76260960, 91513152, 114391440, 152521920, 228782880, 457565760]

約数ペア:

[(1, 457565760), (2, 228782880), (3, 152521920), (4, 114391440), (5, 91513152), (6, 76260960), (8, 57195720), (9, 50840640), (10, 45756576), (12, 38130480), (15, 30504384), (16, 28597860), (18, 25420320), (20, 22878288), (24, 19065240), (27, 16946880), (30, 15252192), (32, 14298930), (36, 12710160), (40, 11439144), (45, 10168128), (48, 9532620), (54, 8473440), (60, 7626096), (64, 7149465), (72, 6355080), (80, 5719572), (81, 5648960), (90, 5084064), (96, 4766310), (108, 4236720), (120, 3813048), (127, 3602880), (135, 3389376), (139, 3291840), (144, 3177540), (160, 2859786), (162, 2824480), (180, 2542032), (192, 2383155), (216, 2118360), (240, 1906524), (254, 1801440), (270, 1694688), (278, 1645920), (288, 1588770), (320, 1429893), (324, 1412240), (360, 1271016), (381, 1200960), (405, 1129792), (417, 1097280), (432, 1059180), (480, 953262), (508, 900720), (540, 847344), (556, 822960), (576, 794385), (635, 720576), (648, 706120), (695, 658368), (720, 635508), (762, 600480), (810, 564896), (834, 548640), (864, 529590), (960, 476631), (1016, 450360), (1080, 423672), (1112, 411480), (1143, 400320), (1251, 365760), (1270, 360288), (1296, 353060), (1390, 329184), (1440, 317754), (1524, 300240), (1620, 282448), (1668, 274320), (1728, 264795), (1905, 240192), (2032, 225180), (2085, 219456), (2160, 211836), (2224, 205740), (2286, 200160), (2502, 182880), (2540, 180144), (2592, 176530), (2780, 164592), (2880, 158877), (3048, 150120), (3240, 141224), (3336, 137160), (3429, 133440), (3753, 121920), (3810, 120096), (4064, 112590), (4170, 109728), (4320, 105918), (4448, 102870), (4572, 100080), (5004, 91440), (5080, 90072), (5184, 88265), (5560, 82296), (5715, 80064), (6096, 75060), (6255, 73152), (6480, 70612), (6672, 68580), (6858, 66720), (7506, 60960), (7620, 60048), (8128, 56295), (8340, 54864), (8640, 52959), (8896, 51435), (9144, 50040), (10008, 45720), (10160, 45036), (10287, 44480), (11120, 41148), (11259, 40640), (11430, 40032), (12192, 37530), (12510, 36576), (12960, 35306), (13344, 34290), (13716, 33360), (15012, 30480), (15240, 30024), (16680, 27432), (17145, 26688), (17653, 25920), (18288, 25020), (18765, 24384), (20016, 22860), (20320, 22518), (20574, 22240)]