5147916480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{36479}}^1$

素因数の和:36516

約数の個数: 252

約数和(自身を含む): 20598140160

約数和(自身を除く): 15450223680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 36479, 47040, 70560, 72958, 109437, 141120, 145916, 182395, 218874, 255353, 291832, 328311, 364790, 437748, 510706, 547185, 583664, 656622, 729580, 766059, 875496, 1021412, 1094370, 1167328, 1276765, 1313244, 1459160, 1532118, 1641555, 1750992, 1787471, 2042824, 2188740, 2298177, 2334656, 2553530, 2626488, 2918320, 3064236, 3283110, 3501984, 3574942, 3830295, 4085648, 4377480, 4596354, 5107060, 5252976, 5362413, 5836640, 6128472, 6566220, 7003968, 7149884, 7660590, 8171296, 8754960, 8937355, 9192708, 10214120, 10505952, 10724826, 11490885, 11673280, 12256944, 13132440, 14299768, 15321180, 16087239, 16342592, 17509920, 17874710, 18385416, 20428240, 21011904, 21449652, 22981770, 24513888, 26264880, 26812065, 28599536, 30642360, 32174478, 35019840, 35749420, 36770832, 40856480, 42899304, 45963540, 49027776, 52529760, 53624130, 57199072, 61284720, 64348956, 71498840, 73541664, 80436195, 81712960, 85798608, 91927080, 105059520, 107248260, 114398144, 122569440, 128697912, 142997680, 147083328, 160872390, 171597216, 183854160, 214496520, 245138880, 257395824, 285995360, 321744780, 343194432, 367708320, 428993040, 514791648, 571990720, 643489560, 735416640, 857986080, 1029583296, 1286979120, 1715972160, 2573958240, 5147916480]

約数ペア:

[(1, 5147916480), (2, 2573958240), (3, 1715972160), (4, 1286979120), (5, 1029583296), (6, 857986080), (7, 735416640), (8, 643489560), (9, 571990720), (10, 514791648), (12, 428993040), (14, 367708320), (15, 343194432), (16, 321744780), (18, 285995360), (20, 257395824), (21, 245138880), (24, 214496520), (28, 183854160), (30, 171597216), (32, 160872390), (35, 147083328), (36, 142997680), (40, 128697912), (42, 122569440), (45, 114398144), (48, 107248260), (49, 105059520), (56, 91927080), (60, 85798608), (63, 81712960), (64, 80436195), (70, 73541664), (72, 71498840), (80, 64348956), (84, 61284720), (90, 57199072), (96, 53624130), (98, 52529760), (105, 49027776), (112, 45963540), (120, 42899304), (126, 40856480), (140, 36770832), (144, 35749420), (147, 35019840), (160, 32174478), (168, 30642360), (180, 28599536), (192, 26812065), (196, 26264880), (210, 24513888), (224, 22981770), (240, 21449652), (245, 21011904), (252, 20428240), (280, 18385416), (288, 17874710), (294, 17509920), (315, 16342592), (320, 16087239), (336, 15321180), (360, 14299768), (392, 13132440), (420, 12256944), (441, 11673280), (448, 11490885), (480, 10724826), (490, 10505952), (504, 10214120), (560, 9192708), (576, 8937355), (588, 8754960), (630, 8171296), (672, 7660590), (720, 7149884), (735, 7003968), (784, 6566220), (840, 6128472), (882, 5836640), (960, 5362413), (980, 5252976), (1008, 5107060), (1120, 4596354), (1176, 4377480), (1260, 4085648), (1344, 3830295), (1440, 3574942), (1470, 3501984), (1568, 3283110), (1680, 3064236), (1764, 2918320), (1960, 2626488), (2016, 2553530), (2205, 2334656), (2240, 2298177), (2352, 2188740), (2520, 2042824), (2880, 1787471), (2940, 1750992), (3136, 1641555), (3360, 1532118), (3528, 1459160), (3920, 1313244), (4032, 1276765), (4410, 1167328), (4704, 1094370), (5040, 1021412), (5880, 875496), (6720, 766059), (7056, 729580), (7840, 656622), (8820, 583664), (9408, 547185), (10080, 510706), (11760, 437748), (14112, 364790), (15680, 328311), (17640, 291832), (20160, 255353), (23520, 218874), (28224, 182395), (35280, 145916), (36479, 141120), (47040, 109437), (70560, 72958)]