2134758240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1451

約数の個数: 240

約数和(自身を含む): 7599094272

約数和(自身を除く): 5464336032

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, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 216, 240, 254, 270, 288, 324, 360, 381, 405, 432, 480, 508, 540, 635, 648, 720, 762, 810, 864, 1016, 1080, 1143, 1270, 1296, 1297, 1440, 1524, 1620, 1905, 2032, 2160, 2286, 2540, 2592, 2594, 3048, 3240, 3429, 3810, 3891, 4064, 4320, 4572, 5080, 5188, 5715, 6096, 6480, 6485, 6858, 7620, 7782, 9144, 10160, 10287, 10376, 11430, 11673, 12192, 12960, 12970, 13716, 15240, 15564, 17145, 18288, 19455, 20320, 20574, 20752, 22860, 23346, 25940, 27432, 30480, 31128, 34290, 35019, 36576, 38910, 41148, 41504, 45720, 46692, 51435, 51880, 54864, 58365, 60960, 62256, 68580, 70038, 77820, 82296, 91440, 93384, 102870, 103760, 105057, 109728, 116730, 124512, 137160, 140076, 155640, 164592, 164719, 175095, 182880, 186768, 205740, 207520, 210114, 233460, 274320, 280152, 311280, 329184, 329438, 350190, 373536, 411480, 420228, 466920, 494157, 525285, 548640, 560304, 622560, 658876, 700380, 822960, 823595, 840456, 933840, 988314, 1050570, 1120608, 1317752, 1400760, 1482471, 1645920, 1647190, 1680912, 1867680, 1976628, 2101140, 2470785, 2635504, 2801520, 2964942, 3294380, 3361824, 3953256, 4202280, 4447413, 4941570, 5271008, 5603040, 5929884, 6588760, 7412355, 7906512, 8404560, 8894826, 9883140, 11859768, 13177520, 13342239, 14824710, 15813024, 16809120, 17789652, 19766280, 22237065, 23719536, 26355040, 26684478, 29649420, 35579304, 39532560, 44474130, 47439072, 53368956, 59298840, 66711195, 71158608, 79065120, 88948260, 106737912, 118597680, 133422390, 142317216, 177896520, 213475824, 237195360, 266844780, 355793040, 426951648, 533689560, 711586080, 1067379120, 2134758240]

約数ペア:

[(1, 2134758240), (2, 1067379120), (3, 711586080), (4, 533689560), (5, 426951648), (6, 355793040), (8, 266844780), (9, 237195360), (10, 213475824), (12, 177896520), (15, 142317216), (16, 133422390), (18, 118597680), (20, 106737912), (24, 88948260), (27, 79065120), (30, 71158608), (32, 66711195), (36, 59298840), (40, 53368956), (45, 47439072), (48, 44474130), (54, 39532560), (60, 35579304), (72, 29649420), (80, 26684478), (81, 26355040), (90, 23719536), (96, 22237065), (108, 19766280), (120, 17789652), (127, 16809120), (135, 15813024), (144, 14824710), (160, 13342239), (162, 13177520), (180, 11859768), (216, 9883140), (240, 8894826), (254, 8404560), (270, 7906512), (288, 7412355), (324, 6588760), (360, 5929884), (381, 5603040), (405, 5271008), (432, 4941570), (480, 4447413), (508, 4202280), (540, 3953256), (635, 3361824), (648, 3294380), (720, 2964942), (762, 2801520), (810, 2635504), (864, 2470785), (1016, 2101140), (1080, 1976628), (1143, 1867680), (1270, 1680912), (1296, 1647190), (1297, 1645920), (1440, 1482471), (1524, 1400760), (1620, 1317752), (1905, 1120608), (2032, 1050570), (2160, 988314), (2286, 933840), (2540, 840456), (2592, 823595), (2594, 822960), (3048, 700380), (3240, 658876), (3429, 622560), (3810, 560304), (3891, 548640), (4064, 525285), (4320, 494157), (4572, 466920), (5080, 420228), (5188, 411480), (5715, 373536), (6096, 350190), (6480, 329438), (6485, 329184), (6858, 311280), (7620, 280152), (7782, 274320), (9144, 233460), (10160, 210114), (10287, 207520), (10376, 205740), (11430, 186768), (11673, 182880), (12192, 175095), (12960, 164719), (12970, 164592), (13716, 155640), (15240, 140076), (15564, 137160), (17145, 124512), (18288, 116730), (19455, 109728), (20320, 105057), (20574, 103760), (20752, 102870), (22860, 93384), (23346, 91440), (25940, 82296), (27432, 77820), (30480, 70038), (31128, 68580), (34290, 62256), (35019, 60960), (36576, 58365), (38910, 54864), (41148, 51880), (41504, 51435), (45720, 46692)]