2045556305280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4081969}}^1$

素因数の和:4082026

約数の個数: 256

約数和(自身を含む): 7494496920000

約数和(自身を除く): 5448940614720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3456, 3480, 3712, 3915, 4176, 4320, 4640, 5220, 5568, 5760, 6264, 6960, 7830, 8352, 8640, 9280, 10440, 11136, 12528, 13920, 15660, 16704, 17280, 18560, 20880, 25056, 27840, 31320, 33408, 41760, 50112, 55680, 62640, 83520, 100224, 125280, 167040, 250560, 501120, 4081969, 8163938, 12245907, 16327876, 20409845, 24491814, 32655752, 36737721, 40819690, 48983628, 61229535, 65311504, 73475442, 81639380, 97967256, 110213163, 118377101, 122459070, 130623008, 146950884, 163278760, 183688605, 195934512, 220426326, 236754202, 244918140, 261246016, 293901768, 326557520, 355131303, 367377210, 391869024, 440852652, 473508404, 489836280, 522492032, 551065815, 587803536, 591885505, 653115040, 710262606, 734754420, 783738048, 881705304, 947016808, 979672560, 1065393909, 1102131630, 1175607072, 1183771010, 1306230080, 1420525212, 1469508840, 1567476096, 1763410608, 1775656515, 1894033616, 1959345120, 2130787818, 2204263260, 2351214144, 2367542020, 2612460160, 2841050424, 2939017680, 3196181727, 3526821216, 3551313030, 3788067232, 3918690240, 4261575636, 4408526520, 4702428288, 4735084040, 5326969545, 5682100848, 5878035360, 6392363454, 7053642432, 7102626060, 7576134464, 7837380480, 8523151272, 8817053040, 9470168080, 10653939090, 11364201696, 11756070720, 12784726908, 14107284864, 14205252120, 15152268928, 15980908635, 17046302544, 17634106080, 18940336160, 21307878180, 22728403392, 23512141440, 25569453816, 28410504240, 31961817270, 34092605088, 35268212160, 37880672320, 42615756360, 45456806784, 51138907632, 56821008480, 63923634540, 68185210176, 70536424320, 75761344640, 85231512720, 102277815264, 113642016960, 127847269080, 136370420352, 170463025440, 204555630528, 227284033920, 255694538160, 340926050880, 409111261056, 511389076320, 681852101760, 1022778152640, 2045556305280]

約数ペア:

[(1, 2045556305280), (2, 1022778152640), (3, 681852101760), (4, 511389076320), (5, 409111261056), (6, 340926050880), (8, 255694538160), (9, 227284033920), (10, 204555630528), (12, 170463025440), (15, 136370420352), (16, 127847269080), (18, 113642016960), (20, 102277815264), (24, 85231512720), (27, 75761344640), (29, 70536424320), (30, 68185210176), (32, 63923634540), (36, 56821008480), (40, 51138907632), (45, 45456806784), (48, 42615756360), (54, 37880672320), (58, 35268212160), (60, 34092605088), (64, 31961817270), (72, 28410504240), (80, 25569453816), (87, 23512141440), (90, 22728403392), (96, 21307878180), (108, 18940336160), (116, 17634106080), (120, 17046302544), (128, 15980908635), (135, 15152268928), (144, 14205252120), (145, 14107284864), (160, 12784726908), (174, 11756070720), (180, 11364201696), (192, 10653939090), (216, 9470168080), (232, 8817053040), (240, 8523151272), (261, 7837380480), (270, 7576134464), (288, 7102626060), (290, 7053642432), (320, 6392363454), (348, 5878035360), (360, 5682100848), (384, 5326969545), (432, 4735084040), (435, 4702428288), (464, 4408526520), (480, 4261575636), (522, 3918690240), (540, 3788067232), (576, 3551313030), (580, 3526821216), (640, 3196181727), (696, 2939017680), (720, 2841050424), (783, 2612460160), (864, 2367542020), (870, 2351214144), (928, 2204263260), (960, 2130787818), (1044, 1959345120), (1080, 1894033616), (1152, 1775656515), (1160, 1763410608), (1305, 1567476096), (1392, 1469508840), (1440, 1420525212), (1566, 1306230080), (1728, 1183771010), (1740, 1175607072), (1856, 1102131630), (1920, 1065393909), (2088, 979672560), (2160, 947016808), (2320, 881705304), (2610, 783738048), (2784, 734754420), (2880, 710262606), (3132, 653115040), (3456, 591885505), (3480, 587803536), (3712, 551065815), (3915, 522492032), (4176, 489836280), (4320, 473508404), (4640, 440852652), (5220, 391869024), (5568, 367377210), (5760, 355131303), (6264, 326557520), (6960, 293901768), (7830, 261246016), (8352, 244918140), (8640, 236754202), (9280, 220426326), (10440, 195934512), (11136, 183688605), (12528, 163278760), (13920, 146950884), (15660, 130623008), (16704, 122459070), (17280, 118377101), (18560, 110213163), (20880, 97967256), (25056, 81639380), (27840, 73475442), (31320, 65311504), (33408, 61229535), (41760, 48983628), (50112, 40819690), (55680, 36737721), (62640, 32655752), (83520, 24491814), (100224, 20409845), (125280, 16327876), (167040, 12245907), (250560, 8163938), (501120, 4081969)]