419109120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 1517792640

約数和(自身を除く): 1098683520

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, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 181, 192, 201, 216, 240, 256, 268, 270, 288, 320, 335, 360, 362, 384, 402, 432, 480, 536, 540, 543, 576, 603, 640, 670, 720, 724, 768, 804, 864, 905, 960, 1005, 1072, 1080, 1086, 1152, 1206, 1280, 1340, 1440, 1448, 1608, 1629, 1728, 1809, 1810, 1920, 2010, 2144, 2160, 2172, 2304, 2412, 2680, 2715, 2880, 2896, 3015, 3216, 3258, 3456, 3618, 3620, 3840, 4020, 4288, 4320, 4344, 4824, 4887, 5360, 5430, 5760, 5792, 6030, 6432, 6516, 6912, 7236, 7240, 8040, 8145, 8576, 8640, 8688, 9045, 9648, 9774, 10720, 10860, 11520, 11584, 12060, 12127, 12864, 13032, 14472, 14480, 16080, 16290, 17152, 17280, 17376, 18090, 19296, 19548, 21440, 21720, 23168, 24120, 24254, 24435, 25728, 26064, 28944, 28960, 32160, 32580, 34560, 34752, 36180, 36381, 38592, 39096, 42880, 43440, 46336, 48240, 48508, 48870, 51456, 52128, 57888, 57920, 60635, 64320, 65160, 69504, 72360, 72762, 77184, 78192, 85760, 86880, 96480, 97016, 97740, 104256, 109143, 115776, 115840, 121270, 128640, 130320, 139008, 144720, 145524, 154368, 156384, 173760, 181905, 192960, 194032, 195480, 208512, 218286, 231552, 231680, 242540, 257280, 260640, 289440, 291048, 312768, 327429, 347520, 363810, 385920, 388064, 390960, 417024, 436572, 463104, 485080, 521280, 545715, 578880, 582096, 625536, 654858, 695040, 727620, 771840, 776128, 781920, 873144, 970160, 1042560, 1091430, 1157760, 1164192, 1251072, 1309716, 1455240, 1552256, 1563840, 1637145, 1746288, 1940320, 2085120, 2182860, 2315520, 2328384, 2619432, 2910480, 3104512, 3127680, 3274290, 3492576, 3880640, 4365720, 4656768, 5238864, 5820960, 6255360, 6548580, 6985152, 7761280, 8731440, 9313536, 10477728, 11641920, 13097160, 13970304, 15522560, 17462880, 20955456, 23283840, 26194320, 27940608, 34925760, 41910912, 46567680, 52388640, 69851520, 83821824, 104777280, 139703040, 209554560, 419109120]

約数ペア:

[(1, 419109120), (2, 209554560), (3, 139703040), (4, 104777280), (5, 83821824), (6, 69851520), (8, 52388640), (9, 46567680), (10, 41910912), (12, 34925760), (15, 27940608), (16, 26194320), (18, 23283840), (20, 20955456), (24, 17462880), (27, 15522560), (30, 13970304), (32, 13097160), (36, 11641920), (40, 10477728), (45, 9313536), (48, 8731440), (54, 7761280), (60, 6985152), (64, 6548580), (67, 6255360), (72, 5820960), (80, 5238864), (90, 4656768), (96, 4365720), (108, 3880640), (120, 3492576), (128, 3274290), (134, 3127680), (135, 3104512), (144, 2910480), (160, 2619432), (180, 2328384), (181, 2315520), (192, 2182860), (201, 2085120), (216, 1940320), (240, 1746288), (256, 1637145), (268, 1563840), (270, 1552256), (288, 1455240), (320, 1309716), (335, 1251072), (360, 1164192), (362, 1157760), (384, 1091430), (402, 1042560), (432, 970160), (480, 873144), (536, 781920), (540, 776128), (543, 771840), (576, 727620), (603, 695040), (640, 654858), (670, 625536), (720, 582096), (724, 578880), (768, 545715), (804, 521280), (864, 485080), (905, 463104), (960, 436572), (1005, 417024), (1072, 390960), (1080, 388064), (1086, 385920), (1152, 363810), (1206, 347520), (1280, 327429), (1340, 312768), (1440, 291048), (1448, 289440), (1608, 260640), (1629, 257280), (1728, 242540), (1809, 231680), (1810, 231552), (1920, 218286), (2010, 208512), (2144, 195480), (2160, 194032), (2172, 192960), (2304, 181905), (2412, 173760), (2680, 156384), (2715, 154368), (2880, 145524), (2896, 144720), (3015, 139008), (3216, 130320), (3258, 128640), (3456, 121270), (3618, 115840), (3620, 115776), (3840, 109143), (4020, 104256), (4288, 97740), (4320, 97016), (4344, 96480), (4824, 86880), (4887, 85760), (5360, 78192), (5430, 77184), (5760, 72762), (5792, 72360), (6030, 69504), (6432, 65160), (6516, 64320), (6912, 60635), (7236, 57920), (7240, 57888), (8040, 52128), (8145, 51456), (8576, 48870), (8640, 48508), (8688, 48240), (9045, 46336), (9648, 43440), (9774, 42880), (10720, 39096), (10860, 38592), (11520, 36381), (11584, 36180), (12060, 34752), (12127, 34560), (12864, 32580), (13032, 32160), (14472, 28960), (14480, 28944), (16080, 26064), (16290, 25728), (17152, 24435), (17280, 24254), (17376, 24120), (18090, 23168), (19296, 21720), (19548, 21440)]