138257280

素因数分解:

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

素因数の和:168

約数の個数: 384

約数和(自身を含む): 570286080

約数和(自身を除く): 432028800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 127, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 254, 270, 280, 288, 315, 320, 324, 336, 360, 378, 381, 384, 405, 420, 432, 448, 480, 486, 504, 508, 540, 560, 567, 576, 630, 635, 640, 648, 672, 720, 756, 762, 810, 840, 864, 889, 896, 945, 960, 972, 1008, 1016, 1080, 1120, 1134, 1143, 1152, 1215, 1260, 1270, 1296, 1344, 1440, 1512, 1524, 1620, 1680, 1701, 1728, 1778, 1890, 1905, 1920, 1944, 2016, 2032, 2160, 2240, 2268, 2286, 2430, 2520, 2540, 2592, 2667, 2688, 2835, 2880, 3024, 3048, 3240, 3360, 3402, 3429, 3456, 3556, 3780, 3810, 3888, 4032, 4064, 4320, 4445, 4480, 4536, 4572, 4860, 5040, 5080, 5184, 5334, 5670, 5715, 5760, 6048, 6096, 6480, 6720, 6804, 6858, 7112, 7560, 7620, 7776, 8001, 8064, 8128, 8505, 8640, 8890, 9072, 9144, 9720, 10080, 10160, 10287, 10368, 10668, 11340, 11430, 12096, 12192, 12960, 13335, 13440, 13608, 13716, 14224, 15120, 15240, 15552, 16002, 16256, 17010, 17145, 17280, 17780, 18144, 18288, 19440, 20160, 20320, 20574, 21336, 22680, 22860, 24003, 24192, 24384, 25920, 26670, 27216, 27432, 28448, 30240, 30480, 30861, 31104, 32004, 34020, 34290, 35560, 36288, 36576, 38880, 40005, 40320, 40640, 41148, 42672, 45360, 45720, 48006, 48768, 51435, 51840, 53340, 54432, 54864, 56896, 60480, 60960, 61722, 64008, 68040, 68580, 71120, 72009, 72576, 73152, 77760, 80010, 81280, 82296, 85344, 90720, 91440, 96012, 102870, 106680, 108864, 109728, 113792, 120015, 120960, 121920, 123444, 128016, 136080, 137160, 142240, 144018, 146304, 154305, 155520, 160020, 164592, 170688, 181440, 182880, 192024, 205740, 213360, 216027, 217728, 219456, 240030, 243840, 246888, 256032, 272160, 274320, 284480, 288036, 308610, 320040, 329184, 341376, 360045, 362880, 365760, 384048, 411480, 426720, 432054, 438912, 480060, 493776, 512064, 544320, 548640, 568960, 576072, 617220, 640080, 658368, 720090, 731520, 768096, 822960, 853440, 864108, 960120, 987552, 1024128, 1080135, 1088640, 1097280, 1152144, 1234440, 1280160, 1316736, 1440180, 1536192, 1645920, 1706880, 1728216, 1920240, 1975104, 2160270, 2194560, 2304288, 2468880, 2560320, 2880360, 3072384, 3291840, 3456432, 3840480, 3950208, 4320540, 4608576, 4937760, 5120640, 5760720, 6583680, 6912864, 7680960, 8641080, 9217152, 9875520, 11521440, 13825728, 15361920, 17282160, 19751040, 23042880, 27651456, 34564320, 46085760, 69128640, 138257280]

約数ペア:

[(1, 138257280), (2, 69128640), (3, 46085760), (4, 34564320), (5, 27651456), (6, 23042880), (7, 19751040), (8, 17282160), (9, 15361920), (10, 13825728), (12, 11521440), (14, 9875520), (15, 9217152), (16, 8641080), (18, 7680960), (20, 6912864), (21, 6583680), (24, 5760720), (27, 5120640), (28, 4937760), (30, 4608576), (32, 4320540), (35, 3950208), (36, 3840480), (40, 3456432), (42, 3291840), (45, 3072384), (48, 2880360), (54, 2560320), (56, 2468880), (60, 2304288), (63, 2194560), (64, 2160270), (70, 1975104), (72, 1920240), (80, 1728216), (81, 1706880), (84, 1645920), (90, 1536192), (96, 1440180), (105, 1316736), (108, 1280160), (112, 1234440), (120, 1152144), (126, 1097280), (127, 1088640), (128, 1080135), (135, 1024128), (140, 987552), (144, 960120), (160, 864108), (162, 853440), (168, 822960), (180, 768096), (189, 731520), (192, 720090), (210, 658368), (216, 640080), (224, 617220), (240, 576072), (243, 568960), (252, 548640), (254, 544320), (270, 512064), (280, 493776), (288, 480060), (315, 438912), (320, 432054), (324, 426720), (336, 411480), (360, 384048), (378, 365760), (381, 362880), (384, 360045), (405, 341376), (420, 329184), (432, 320040), (448, 308610), (480, 288036), (486, 284480), (504, 274320), (508, 272160), (540, 256032), (560, 246888), (567, 243840), (576, 240030), (630, 219456), (635, 217728), (640, 216027), (648, 213360), (672, 205740), (720, 192024), (756, 182880), (762, 181440), (810, 170688), (840, 164592), (864, 160020), (889, 155520), (896, 154305), (945, 146304), (960, 144018), (972, 142240), (1008, 137160), (1016, 136080), (1080, 128016), (1120, 123444), (1134, 121920), (1143, 120960), (1152, 120015), (1215, 113792), (1260, 109728), (1270, 108864), (1296, 106680), (1344, 102870), (1440, 96012), (1512, 91440), (1524, 90720), (1620, 85344), (1680, 82296), (1701, 81280), (1728, 80010), (1778, 77760), (1890, 73152), (1905, 72576), (1920, 72009), (1944, 71120), (2016, 68580), (2032, 68040), (2160, 64008), (2240, 61722), (2268, 60960), (2286, 60480), (2430, 56896), (2520, 54864), (2540, 54432), (2592, 53340), (2667, 51840), (2688, 51435), (2835, 48768), (2880, 48006), (3024, 45720), (3048, 45360), (3240, 42672), (3360, 41148), (3402, 40640), (3429, 40320), (3456, 40005), (3556, 38880), (3780, 36576), (3810, 36288), (3888, 35560), (4032, 34290), (4064, 34020), (4320, 32004), (4445, 31104), (4480, 30861), (4536, 30480), (4572, 30240), (4860, 28448), (5040, 27432), (5080, 27216), (5184, 26670), (5334, 25920), (5670, 24384), (5715, 24192), (5760, 24003), (6048, 22860), (6096, 22680), (6480, 21336), (6720, 20574), (6804, 20320), (6858, 20160), (7112, 19440), (7560, 18288), (7620, 18144), (7776, 17780), (8001, 17280), (8064, 17145), (8128, 17010), (8505, 16256), (8640, 16002), (8890, 15552), (9072, 15240), (9144, 15120), (9720, 14224), (10080, 13716), (10160, 13608), (10287, 13440), (10368, 13335), (10668, 12960), (11340, 12192), (11430, 12096)]