12758887680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43151}}^1$

素因数の和:43193

約数の個数: 288

約数和(自身を含む): 50804748288

約数和(自身を除く): 38045860608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1540, 1680, 1760, 1792, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 2816, 3080, 3360, 3520, 3696, 3840, 4224, 4480, 4620, 4928, 5280, 5376, 6160, 6720, 7040, 7392, 8448, 8960, 9240, 9856, 10560, 12320, 13440, 14080, 14784, 18480, 19712, 21120, 24640, 26880, 29568, 36960, 42240, 43151, 49280, 59136, 73920, 86302, 98560, 129453, 147840, 172604, 215755, 258906, 295680, 302057, 345208, 431510, 474661, 517812, 604114, 647265, 690416, 863020, 906171, 949322, 1035624, 1208228, 1294530, 1380832, 1423983, 1510285, 1726040, 1812342, 1898644, 2071248, 2373305, 2416456, 2589060, 2761664, 2847966, 3020570, 3322627, 3452080, 3624684, 3797288, 4142496, 4530855, 4746610, 4832912, 5178120, 5523328, 5695932, 6041140, 6645254, 6904160, 7119915, 7249368, 7594576, 8284992, 9061710, 9493220, 9665824, 9967881, 10356240, 11046656, 11391864, 12082280, 13290508, 13808320, 14239830, 14498736, 15189152, 16569984, 16613135, 18123420, 18986440, 19331648, 19935762, 20712480, 22783728, 24164560, 26581016, 27616640, 28479660, 28997472, 30378304, 33139968, 33226270, 36246840, 37972880, 38663296, 39871524, 41424960, 45567456, 48329120, 49839405, 53162032, 55233280, 56959320, 57994944, 60756608, 66452540, 72493680, 75945760, 77326592, 79743048, 82849920, 91134912, 96658240, 99678810, 106324064, 113918640, 115989888, 121513216, 132905080, 144987360, 151891520, 159486096, 165699840, 182269824, 193316480, 199357620, 212648128, 227837280, 231979776, 265810160, 289974720, 303783040, 318972192, 364539648, 386632960, 398715240, 425296256, 455674560, 531620320, 579949440, 607566080, 637944384, 797430480, 850592512, 911349120, 1063240640, 1159898880, 1275888768, 1594860960, 1822698240, 2126481280, 2551777536, 3189721920, 4252962560, 6379443840, 12758887680]

約数ペア:

[(1, 12758887680), (2, 6379443840), (3, 4252962560), (4, 3189721920), (5, 2551777536), (6, 2126481280), (7, 1822698240), (8, 1594860960), (10, 1275888768), (11, 1159898880), (12, 1063240640), (14, 911349120), (15, 850592512), (16, 797430480), (20, 637944384), (21, 607566080), (22, 579949440), (24, 531620320), (28, 455674560), (30, 425296256), (32, 398715240), (33, 386632960), (35, 364539648), (40, 318972192), (42, 303783040), (44, 289974720), (48, 265810160), (55, 231979776), (56, 227837280), (60, 212648128), (64, 199357620), (66, 193316480), (70, 182269824), (77, 165699840), (80, 159486096), (84, 151891520), (88, 144987360), (96, 132905080), (105, 121513216), (110, 115989888), (112, 113918640), (120, 106324064), (128, 99678810), (132, 96658240), (140, 91134912), (154, 82849920), (160, 79743048), (165, 77326592), (168, 75945760), (176, 72493680), (192, 66452540), (210, 60756608), (220, 57994944), (224, 56959320), (231, 55233280), (240, 53162032), (256, 49839405), (264, 48329120), (280, 45567456), (308, 41424960), (320, 39871524), (330, 38663296), (336, 37972880), (352, 36246840), (384, 33226270), (385, 33139968), (420, 30378304), (440, 28997472), (448, 28479660), (462, 27616640), (480, 26581016), (528, 24164560), (560, 22783728), (616, 20712480), (640, 19935762), (660, 19331648), (672, 18986440), (704, 18123420), (768, 16613135), (770, 16569984), (840, 15189152), (880, 14498736), (896, 14239830), (924, 13808320), (960, 13290508), (1056, 12082280), (1120, 11391864), (1155, 11046656), (1232, 10356240), (1280, 9967881), (1320, 9665824), (1344, 9493220), (1408, 9061710), (1540, 8284992), (1680, 7594576), (1760, 7249368), (1792, 7119915), (1848, 6904160), (1920, 6645254), (2112, 6041140), (2240, 5695932), (2310, 5523328), (2464, 5178120), (2640, 4832912), (2688, 4746610), (2816, 4530855), (3080, 4142496), (3360, 3797288), (3520, 3624684), (3696, 3452080), (3840, 3322627), (4224, 3020570), (4480, 2847966), (4620, 2761664), (4928, 2589060), (5280, 2416456), (5376, 2373305), (6160, 2071248), (6720, 1898644), (7040, 1812342), (7392, 1726040), (8448, 1510285), (8960, 1423983), (9240, 1380832), (9856, 1294530), (10560, 1208228), (12320, 1035624), (13440, 949322), (14080, 906171), (14784, 863020), (18480, 690416), (19712, 647265), (21120, 604114), (24640, 517812), (26880, 474661), (29568, 431510), (36960, 345208), (42240, 302057), (43151, 295680), (49280, 258906), (59136, 215755), (73920, 172604), (86302, 147840), (98560, 129453)]