2269509120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:885

約数の個数: 240

約数和(自身を含む): 7928331840

約数和(自身を除く): 5658822720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 137, 144, 160, 180, 192, 240, 256, 274, 288, 320, 360, 384, 411, 480, 512, 548, 576, 640, 685, 719, 720, 768, 822, 960, 1096, 1152, 1233, 1280, 1370, 1438, 1440, 1536, 1644, 1920, 2055, 2157, 2192, 2304, 2466, 2560, 2740, 2876, 2880, 3288, 3595, 3840, 4110, 4314, 4384, 4608, 4932, 5480, 5752, 5760, 6165, 6471, 6576, 7190, 7680, 8220, 8628, 8768, 9864, 10785, 10960, 11504, 11520, 12330, 12942, 13152, 14380, 16440, 17256, 17536, 19728, 21570, 21920, 23008, 23040, 24660, 25884, 26304, 28760, 32355, 32880, 34512, 35072, 39456, 43140, 43840, 46016, 49320, 51768, 52608, 57520, 64710, 65760, 69024, 70144, 78912, 86280, 87680, 92032, 98503, 98640, 103536, 105216, 115040, 129420, 131520, 138048, 157824, 172560, 175360, 184064, 197006, 197280, 207072, 210432, 230080, 258840, 263040, 276096, 295509, 315648, 345120, 350720, 368128, 394012, 394560, 414144, 460160, 492515, 517680, 526080, 552192, 591018, 631296, 690240, 788024, 789120, 828288, 886527, 920320, 985030, 1035360, 1052160, 1104384, 1182036, 1380480, 1477545, 1576048, 1578240, 1656576, 1773054, 1840640, 1970060, 2070720, 2364072, 2760960, 2955090, 3152096, 3156480, 3313152, 3546108, 3940120, 4141440, 4432635, 4728144, 5521920, 5910180, 6304192, 7092216, 7880240, 8282880, 8865270, 9456288, 11820360, 12608384, 14184432, 15760480, 16565760, 17730540, 18912576, 23640720, 25216768, 28368864, 31520960, 35461080, 37825152, 47281440, 50433536, 56737728, 63041920, 70922160, 75650304, 94562880, 113475456, 126083840, 141844320, 151300608, 189125760, 226950912, 252167680, 283688640, 378251520, 453901824, 567377280, 756503040, 1134754560, 2269509120]

約数ペア:

[(1, 2269509120), (2, 1134754560), (3, 756503040), (4, 567377280), (5, 453901824), (6, 378251520), (8, 283688640), (9, 252167680), (10, 226950912), (12, 189125760), (15, 151300608), (16, 141844320), (18, 126083840), (20, 113475456), (24, 94562880), (30, 75650304), (32, 70922160), (36, 63041920), (40, 56737728), (45, 50433536), (48, 47281440), (60, 37825152), (64, 35461080), (72, 31520960), (80, 28368864), (90, 25216768), (96, 23640720), (120, 18912576), (128, 17730540), (137, 16565760), (144, 15760480), (160, 14184432), (180, 12608384), (192, 11820360), (240, 9456288), (256, 8865270), (274, 8282880), (288, 7880240), (320, 7092216), (360, 6304192), (384, 5910180), (411, 5521920), (480, 4728144), (512, 4432635), (548, 4141440), (576, 3940120), (640, 3546108), (685, 3313152), (719, 3156480), (720, 3152096), (768, 2955090), (822, 2760960), (960, 2364072), (1096, 2070720), (1152, 1970060), (1233, 1840640), (1280, 1773054), (1370, 1656576), (1438, 1578240), (1440, 1576048), (1536, 1477545), (1644, 1380480), (1920, 1182036), (2055, 1104384), (2157, 1052160), (2192, 1035360), (2304, 985030), (2466, 920320), (2560, 886527), (2740, 828288), (2876, 789120), (2880, 788024), (3288, 690240), (3595, 631296), (3840, 591018), (4110, 552192), (4314, 526080), (4384, 517680), (4608, 492515), (4932, 460160), (5480, 414144), (5752, 394560), (5760, 394012), (6165, 368128), (6471, 350720), (6576, 345120), (7190, 315648), (7680, 295509), (8220, 276096), (8628, 263040), (8768, 258840), (9864, 230080), (10785, 210432), (10960, 207072), (11504, 197280), (11520, 197006), (12330, 184064), (12942, 175360), (13152, 172560), (14380, 157824), (16440, 138048), (17256, 131520), (17536, 129420), (19728, 115040), (21570, 105216), (21920, 103536), (23008, 98640), (23040, 98503), (24660, 92032), (25884, 87680), (26304, 86280), (28760, 78912), (32355, 70144), (32880, 69024), (34512, 65760), (35072, 64710), (39456, 57520), (43140, 52608), (43840, 51768), (46016, 49320)]