518434560

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{2143}}^1$

素因数の和:2180

約数の個数: 288

約数和(自身を含む): 2103521280

約数和(自身を除く): 1585086720

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2143, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4286, 4320, 4480, 5040, 5376, 5760, 6048, 6429, 6720, 6912, 7560, 8064, 8572, 8640, 8960, 10080, 10715, 11520, 12096, 12858, 13440, 15001, 15120, 16128, 17144, 17280, 19287, 20160, 21430, 24192, 25716, 26880, 30002, 30240, 32145, 34288, 34560, 38574, 40320, 42860, 45003, 48384, 51432, 57861, 60004, 60480, 64290, 68576, 75005, 77148, 80640, 85720, 90006, 96435, 102864, 115722, 120008, 120960, 128580, 135009, 137152, 150010, 154296, 171440, 180012, 192870, 205728, 225015, 231444, 240016, 241920, 257160, 270018, 274304, 289305, 300020, 308592, 342880, 360024, 385740, 405027, 411456, 450030, 462888, 480032, 514320, 540036, 548608, 578610, 600040, 617184, 675045, 685760, 720048, 771480, 810054, 822912, 900060, 925776, 960064, 1028640, 1080072, 1157220, 1200080, 1234368, 1350090, 1371520, 1440096, 1542960, 1620108, 1645824, 1800120, 1851552, 1920128, 2025135, 2057280, 2160144, 2314440, 2400160, 2468736, 2700180, 2743040, 2880192, 3085920, 3240216, 3600240, 3703104, 3840256, 4050270, 4114560, 4320288, 4628880, 4800320, 4937472, 5400360, 5760384, 6171840, 6480432, 7200480, 7406208, 8100540, 8229120, 8640576, 9257760, 9600640, 10800720, 11520768, 12343680, 12960864, 14400960, 14812416, 16201080, 17281152, 18515520, 19201280, 21601440, 24687360, 25921728, 28801920, 32402160, 34562304, 37031040, 43202880, 51843456, 57603840, 64804320, 74062080, 86405760, 103686912, 129608640, 172811520, 259217280, 518434560]

約数ペア:

[(1, 518434560), (2, 259217280), (3, 172811520), (4, 129608640), (5, 103686912), (6, 86405760), (7, 74062080), (8, 64804320), (9, 57603840), (10, 51843456), (12, 43202880), (14, 37031040), (15, 34562304), (16, 32402160), (18, 28801920), (20, 25921728), (21, 24687360), (24, 21601440), (27, 19201280), (28, 18515520), (30, 17281152), (32, 16201080), (35, 14812416), (36, 14400960), (40, 12960864), (42, 12343680), (45, 11520768), (48, 10800720), (54, 9600640), (56, 9257760), (60, 8640576), (63, 8229120), (64, 8100540), (70, 7406208), (72, 7200480), (80, 6480432), (84, 6171840), (90, 5760384), (96, 5400360), (105, 4937472), (108, 4800320), (112, 4628880), (120, 4320288), (126, 4114560), (128, 4050270), (135, 3840256), (140, 3703104), (144, 3600240), (160, 3240216), (168, 3085920), (180, 2880192), (189, 2743040), (192, 2700180), (210, 2468736), (216, 2400160), (224, 2314440), (240, 2160144), (252, 2057280), (256, 2025135), (270, 1920128), (280, 1851552), (288, 1800120), (315, 1645824), (320, 1620108), (336, 1542960), (360, 1440096), (378, 1371520), (384, 1350090), (420, 1234368), (432, 1200080), (448, 1157220), (480, 1080072), (504, 1028640), (540, 960064), (560, 925776), (576, 900060), (630, 822912), (640, 810054), (672, 771480), (720, 720048), (756, 685760), (768, 675045), (840, 617184), (864, 600040), (896, 578610), (945, 548608), (960, 540036), (1008, 514320), (1080, 480032), (1120, 462888), (1152, 450030), (1260, 411456), (1280, 405027), (1344, 385740), (1440, 360024), (1512, 342880), (1680, 308592), (1728, 300020), (1792, 289305), (1890, 274304), (1920, 270018), (2016, 257160), (2143, 241920), (2160, 240016), (2240, 231444), (2304, 225015), (2520, 205728), (2688, 192870), (2880, 180012), (3024, 171440), (3360, 154296), (3456, 150010), (3780, 137152), (3840, 135009), (4032, 128580), (4286, 120960), (4320, 120008), (4480, 115722), (5040, 102864), (5376, 96435), (5760, 90006), (6048, 85720), (6429, 80640), (6720, 77148), (6912, 75005), (7560, 68576), (8064, 64290), (8572, 60480), (8640, 60004), (8960, 57861), (10080, 51432), (10715, 48384), (11520, 45003), (12096, 42860), (12858, 40320), (13440, 38574), (15001, 34560), (15120, 34288), (16128, 32145), (17144, 30240), (17280, 30002), (19287, 26880), (20160, 25716), (21430, 24192)]