2053376640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:560

約数の個数: 384

約数和(自身を含む): 8187678720

約数和(自身を除く): 6134302080

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 254, 280, 288, 315, 320, 336, 360, 381, 384, 401, 420, 448, 480, 504, 508, 560, 576, 630, 635, 640, 672, 720, 762, 802, 840, 889, 896, 960, 1008, 1016, 1120, 1143, 1152, 1203, 1260, 1270, 1344, 1440, 1524, 1604, 1680, 1778, 1905, 1920, 2005, 2016, 2032, 2240, 2286, 2406, 2520, 2540, 2667, 2688, 2807, 2880, 3048, 3208, 3360, 3556, 3609, 3810, 4010, 4032, 4064, 4445, 4480, 4572, 4812, 5040, 5080, 5334, 5614, 5715, 5760, 6015, 6096, 6416, 6720, 7112, 7218, 7620, 8001, 8020, 8064, 8128, 8421, 8890, 9144, 9624, 10080, 10160, 10668, 11228, 11430, 12030, 12192, 12832, 13335, 13440, 14035, 14224, 14436, 15240, 16002, 16040, 16256, 16842, 17780, 18045, 18288, 19248, 20160, 20320, 21336, 22456, 22860, 24060, 24384, 25263, 25664, 26670, 28070, 28448, 28872, 30480, 32004, 32080, 33684, 35560, 36090, 36576, 38496, 40005, 40320, 40640, 42105, 42672, 44912, 45720, 48120, 48768, 50526, 50927, 51328, 53340, 56140, 56896, 57744, 60960, 64008, 64160, 67368, 71120, 72180, 73152, 76992, 80010, 81280, 84210, 85344, 89824, 91440, 96240, 101052, 101854, 106680, 112280, 113792, 115488, 121920, 126315, 128016, 128320, 134736, 142240, 144360, 146304, 152781, 153984, 160020, 168420, 170688, 179648, 182880, 192480, 202104, 203708, 213360, 224560, 230976, 243840, 252630, 254635, 256032, 256640, 269472, 284480, 288720, 305562, 320040, 336840, 341376, 356489, 359296, 365760, 384960, 404208, 407416, 426720, 449120, 458343, 461952, 505260, 509270, 512064, 538944, 568960, 577440, 611124, 640080, 673680, 712978, 731520, 763905, 769920, 808416, 814832, 853440, 898240, 916686, 1010520, 1018540, 1024128, 1069467, 1077888, 1154880, 1222248, 1280160, 1347360, 1425956, 1527810, 1616832, 1629664, 1706880, 1782445, 1796480, 1833372, 2021040, 2037080, 2138934, 2291715, 2309760, 2444496, 2560320, 2694720, 2851912, 3055620, 3208401, 3233664, 3259328, 3564890, 3666744, 4042080, 4074160, 4277868, 4583430, 4888992, 5120640, 5347335, 5389440, 5703824, 6111240, 6416802, 6518656, 7129780, 7333488, 8084160, 8148320, 8555736, 9166860, 9777984, 10694670, 11407648, 12222480, 12833604, 14259560, 14666976, 16042005, 16168320, 16296640, 17111472, 18333720, 19555968, 21389340, 22815296, 24444960, 25667208, 28519120, 29333952, 32084010, 32593280, 34222944, 36667440, 42778680, 45630592, 48889920, 51334416, 57038240, 58667904, 64168020, 68445888, 73334880, 85557360, 97779840, 102668832, 114076480, 128336040, 136891776, 146669760, 171114720, 205337664, 228152960, 256672080, 293339520, 342229440, 410675328, 513344160, 684458880, 1026688320, 2053376640]

約数ペア:

[(1, 2053376640), (2, 1026688320), (3, 684458880), (4, 513344160), (5, 410675328), (6, 342229440), (7, 293339520), (8, 256672080), (9, 228152960), (10, 205337664), (12, 171114720), (14, 146669760), (15, 136891776), (16, 128336040), (18, 114076480), (20, 102668832), (21, 97779840), (24, 85557360), (28, 73334880), (30, 68445888), (32, 64168020), (35, 58667904), (36, 57038240), (40, 51334416), (42, 48889920), (45, 45630592), (48, 42778680), (56, 36667440), (60, 34222944), (63, 32593280), (64, 32084010), (70, 29333952), (72, 28519120), (80, 25667208), (84, 24444960), (90, 22815296), (96, 21389340), (105, 19555968), (112, 18333720), (120, 17111472), (126, 16296640), (127, 16168320), (128, 16042005), (140, 14666976), (144, 14259560), (160, 12833604), (168, 12222480), (180, 11407648), (192, 10694670), (210, 9777984), (224, 9166860), (240, 8555736), (252, 8148320), (254, 8084160), (280, 7333488), (288, 7129780), (315, 6518656), (320, 6416802), (336, 6111240), (360, 5703824), (381, 5389440), (384, 5347335), (401, 5120640), (420, 4888992), (448, 4583430), (480, 4277868), (504, 4074160), (508, 4042080), (560, 3666744), (576, 3564890), (630, 3259328), (635, 3233664), (640, 3208401), (672, 3055620), (720, 2851912), (762, 2694720), (802, 2560320), (840, 2444496), (889, 2309760), (896, 2291715), (960, 2138934), (1008, 2037080), (1016, 2021040), (1120, 1833372), (1143, 1796480), (1152, 1782445), (1203, 1706880), (1260, 1629664), (1270, 1616832), (1344, 1527810), (1440, 1425956), (1524, 1347360), (1604, 1280160), (1680, 1222248), (1778, 1154880), (1905, 1077888), (1920, 1069467), (2005, 1024128), (2016, 1018540), (2032, 1010520), (2240, 916686), (2286, 898240), (2406, 853440), (2520, 814832), (2540, 808416), (2667, 769920), (2688, 763905), (2807, 731520), (2880, 712978), (3048, 673680), (3208, 640080), (3360, 611124), (3556, 577440), (3609, 568960), (3810, 538944), (4010, 512064), (4032, 509270), (4064, 505260), (4445, 461952), (4480, 458343), (4572, 449120), (4812, 426720), (5040, 407416), (5080, 404208), (5334, 384960), (5614, 365760), (5715, 359296), (5760, 356489), (6015, 341376), (6096, 336840), (6416, 320040), (6720, 305562), (7112, 288720), (7218, 284480), (7620, 269472), (8001, 256640), (8020, 256032), (8064, 254635), (8128, 252630), (8421, 243840), (8890, 230976), (9144, 224560), (9624, 213360), (10080, 203708), (10160, 202104), (10668, 192480), (11228, 182880), (11430, 179648), (12030, 170688), (12192, 168420), (12832, 160020), (13335, 153984), (13440, 152781), (14035, 146304), (14224, 144360), (14436, 142240), (15240, 134736), (16002, 128320), (16040, 128016), (16256, 126315), (16842, 121920), (17780, 115488), (18045, 113792), (18288, 112280), (19248, 106680), (20160, 101854), (20320, 101052), (21336, 96240), (22456, 91440), (22860, 89824), (24060, 85344), (24384, 84210), (25263, 81280), (25664, 80010), (26670, 76992), (28070, 73152), (28448, 72180), (28872, 71120), (30480, 67368), (32004, 64160), (32080, 64008), (33684, 60960), (35560, 57744), (36090, 56896), (36576, 56140), (38496, 53340), (40005, 51328), (40320, 50927), (40640, 50526), (42105, 48768), (42672, 48120), (44912, 45720)]