20224788480

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 768

約数和(自身を含む): 82224979200

約数和(自身を除く): 62000190720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 256, 260, 270, 272, 288, 306, 312, 320, 331, 340, 351, 360, 384, 390, 408, 416, 432, 442, 459, 468, 480, 510, 512, 520, 540, 544, 576, 585, 612, 624, 640, 662, 663, 680, 702, 720, 765, 768, 780, 816, 832, 864, 884, 918, 936, 960, 993, 1020, 1024, 1040, 1080, 1088, 1105, 1152, 1170, 1224, 1248, 1280, 1324, 1326, 1360, 1404, 1440, 1530, 1536, 1560, 1632, 1655, 1664, 1728, 1755, 1768, 1836, 1872, 1920, 1986, 1989, 2040, 2048, 2080, 2160, 2176, 2210, 2295, 2304, 2340, 2448, 2496, 2560, 2648, 2652, 2720, 2808, 2880, 2979, 3060, 3072, 3120, 3264, 3310, 3315, 3328, 3456, 3510, 3536, 3672, 3744, 3840, 3972, 3978, 4080, 4160, 4303, 4320, 4352, 4420, 4590, 4608, 4680, 4896, 4965, 4992, 5120, 5296, 5304, 5440, 5616, 5627, 5760, 5958, 5967, 6120, 6144, 6240, 6528, 6620, 6630, 6656, 6912, 7020, 7072, 7344, 7488, 7680, 7944, 7956, 8160, 8320, 8606, 8640, 8704, 8840, 8937, 9180, 9216, 9360, 9792, 9930, 9945, 9984, 10240, 10592, 10608, 10880, 11232, 11254, 11520, 11916, 11934, 12240, 12480, 12909, 13056, 13240, 13260, 13312, 13824, 14040, 14144, 14688, 14895, 14976, 15360, 15888, 15912, 16320, 16640, 16881, 17212, 17280, 17408, 17680, 17874, 18360, 18432, 18720, 19584, 19860, 19890, 19968, 21184, 21216, 21515, 21760, 22464, 22508, 23040, 23832, 23868, 24480, 24960, 25818, 26112, 26480, 26520, 26624, 27648, 28080, 28135, 28288, 29376, 29790, 29835, 29952, 30720, 31776, 31824, 32640, 33280, 33762, 34424, 34560, 34816, 35360, 35748, 36720, 37440, 38727, 39168, 39720, 39780, 39936, 42368, 42432, 43030, 43520, 44685, 44928, 45016, 46080, 47664, 47736, 48960, 49920, 50643, 51636, 52224, 52960, 53040, 55296, 56160, 56270, 56576, 58752, 59580, 59670, 59904, 63552, 63648, 64545, 65280, 66560, 67524, 68848, 69120, 70720, 71496, 73151, 73440, 74880, 77454, 78336, 79440, 79560, 79872, 84405, 84736, 84864, 86060, 87040, 89370, 89856, 90032, 92160, 95328, 95472, 97920, 99840, 101286, 103272, 104448, 105920, 106080, 112320, 112540, 113152, 116181, 117504, 119160, 119340, 119808, 127104, 127296, 129090, 130560, 133120, 135048, 137696, 138240, 141440, 142992, 146302, 146880, 149760, 151929, 154908, 156672, 158880, 159120, 168810, 169472, 169728, 172120, 174080, 178740, 179712, 180064, 190656, 190944, 193635, 195840, 199680, 202572, 206544, 211840, 212160, 219453, 224640, 225080, 226304, 232362, 235008, 238320, 238680, 239616, 253215, 254208, 254592, 258180, 261120, 270096, 275392, 276480, 282880, 285984, 292604, 293760, 299520, 303858, 309816, 313344, 317760, 318240, 337620, 338944, 339456, 344240, 357480, 359424, 360128, 365755, 381312, 381888, 387270, 391680, 399360, 405144, 413088, 423680, 424320, 438906, 449280, 450160, 452608, 464724, 470016, 476640, 477360, 506430, 508416, 509184, 516360, 522240, 540192, 550784, 565760, 571968, 580905, 585208, 587520, 599040, 607716, 619632, 635520, 636480, 658359, 675240, 677888, 678912, 688480, 714960, 718848, 720256, 731510, 759645, 762624, 763776, 774540, 783360, 810288, 826176, 847360, 848640, 877812, 898560, 900320, 929448, 940032, 953280, 954720, 1012860, 1016832, 1018368, 1032720, 1080384, 1097265, 1101568, 1131520, 1143936, 1161810, 1170416, 1175040, 1198080, 1215432, 1239264, 1271040, 1272960, 1316718, 1350480, 1357824, 1376960, 1429920, 1440512, 1463020, 1519290, 1525248, 1527552, 1549080, 1566720, 1620576, 1652352, 1694720, 1697280, 1755624, 1797120, 1800640, 1858896, 1906560, 1909440, 1975077, 2025720, 2033664, 2036736, 2065440, 2160768, 2194530, 2203136, 2263040, 2287872, 2323620, 2340832, 2350080, 2430864, 2478528, 2542080, 2545920, 2633436, 2700960, 2753920, 2859840, 2881024, 2926040, 3038580, 3050496, 3055104, 3098160, 3241152, 3291795, 3304704, 3389440, 3394560, 3511248, 3594240, 3601280, 3717792, 3813120, 3818880, 3950154, 4051440, 4073472, 4130880, 4321536, 4389060, 4406272, 4575744, 4647240, 4681664, 4700160, 4861728, 4957056, 5084160, 5091840, 5266872, 5401920, 5507840, 5719680, 5762048, 5852080, 6077160, 6100992, 6110208, 6196320, 6482304, 6583590, 6609408, 6789120, 7022496, 7202560, 7435584, 7626240, 7637760, 7900308, 8102880, 8261760, 8643072, 8778120, 8812544, 9151488, 9294480, 9363328, 9723456, 9875385, 9914112, 10168320, 10183680, 10533744, 10803840, 11015680, 11439360, 11524096, 11704160, 12154320, 12220416, 12392640, 12964608, 13167180, 13218816, 14044992, 14405120, 14871168, 15252480, 15275520, 15800616, 16205760, 16523520, 17286144, 17556240, 18302976, 18588960, 18726656, 19446912, 19750770, 19828224, 20367360, 21067488, 21607680, 22031360, 22878720, 23408320, 24308640, 24785280, 25929216, 26334360, 26437632, 28089984, 28810240, 29742336, 30504960, 30551040, 31601232, 32411520, 33047040, 34572288, 35112480, 37177920, 37453312, 38893824, 39501540, 39656448, 42134976, 43215360, 44062720, 45757440, 46816640, 48617280, 49570560, 51858432, 52668720, 56179968, 57620480, 59484672, 61102080, 63202464, 64823040, 66094080, 70224960, 74355840, 74906624, 77787648, 79003080, 79312896, 84269952, 86430720, 91514880, 93633280, 97234560, 99141120, 103716864, 105337440, 112359936, 118969344, 126404928, 129646080, 132188160, 140449920, 148711680, 149813248, 155575296, 158006160, 168539904, 172861440, 187266560, 194469120, 198282240, 210674880, 224719872, 237938688, 252809856, 259292160, 280899840, 297423360, 311150592, 316012320, 337079808, 374533120, 388938240, 396564480, 421349760, 449439744, 505619712, 518584320, 561799680, 594846720, 632024640, 674159616, 749066240, 777876480, 842699520, 1011239424, 1123599360, 1189693440, 1264049280, 1348319232, 1555752960, 1685399040, 2022478848, 2247198720, 2528098560, 3370798080, 4044957696, 5056197120, 6741596160, 10112394240, 20224788480]

約数ペア:

[(1, 20224788480), (2, 10112394240), (3, 6741596160), (4, 5056197120), (5, 4044957696), (6, 3370798080), (8, 2528098560), (9, 2247198720), (10, 2022478848), (12, 1685399040), (13, 1555752960), (15, 1348319232), (16, 1264049280), (17, 1189693440), (18, 1123599360), (20, 1011239424), (24, 842699520), (26, 777876480), (27, 749066240), (30, 674159616), (32, 632024640), (34, 594846720), (36, 561799680), (39, 518584320), (40, 505619712), (45, 449439744), (48, 421349760), (51, 396564480), (52, 388938240), (54, 374533120), (60, 337079808), (64, 316012320), (65, 311150592), (68, 297423360), (72, 280899840), (78, 259292160), (80, 252809856), (85, 237938688), (90, 224719872), (96, 210674880), (102, 198282240), (104, 194469120), (108, 187266560), (117, 172861440), (120, 168539904), (128, 158006160), (130, 155575296), (135, 149813248), (136, 148711680), (144, 140449920), (153, 132188160), (156, 129646080), (160, 126404928), (170, 118969344), (180, 112359936), (192, 105337440), (195, 103716864), (204, 99141120), (208, 97234560), (216, 93633280), (221, 91514880), (234, 86430720), (240, 84269952), (255, 79312896), (256, 79003080), (260, 77787648), (270, 74906624), (272, 74355840), (288, 70224960), (306, 66094080), (312, 64823040), (320, 63202464), (331, 61102080), (340, 59484672), (351, 57620480), (360, 56179968), (384, 52668720), (390, 51858432), (408, 49570560), (416, 48617280), (432, 46816640), (442, 45757440), (459, 44062720), (468, 43215360), (480, 42134976), (510, 39656448), (512, 39501540), (520, 38893824), (540, 37453312), (544, 37177920), (576, 35112480), (585, 34572288), (612, 33047040), (624, 32411520), (640, 31601232), (662, 30551040), (663, 30504960), (680, 29742336), (702, 28810240), (720, 28089984), (765, 26437632), (768, 26334360), (780, 25929216), (816, 24785280), (832, 24308640), (864, 23408320), (884, 22878720), (918, 22031360), (936, 21607680), (960, 21067488), (993, 20367360), (1020, 19828224), (1024, 19750770), (1040, 19446912), (1080, 18726656), (1088, 18588960), (1105, 18302976), (1152, 17556240), (1170, 17286144), (1224, 16523520), (1248, 16205760), (1280, 15800616), (1324, 15275520), (1326, 15252480), (1360, 14871168), (1404, 14405120), (1440, 14044992), (1530, 13218816), (1536, 13167180), (1560, 12964608), (1632, 12392640), (1655, 12220416), (1664, 12154320), (1728, 11704160), (1755, 11524096), (1768, 11439360), (1836, 11015680), (1872, 10803840), (1920, 10533744), (1986, 10183680), (1989, 10168320), (2040, 9914112), (2048, 9875385), (2080, 9723456), (2160, 9363328), (2176, 9294480), (2210, 9151488), (2295, 8812544), (2304, 8778120), (2340, 8643072), (2448, 8261760), (2496, 8102880), (2560, 7900308), (2648, 7637760), (2652, 7626240), (2720, 7435584), (2808, 7202560), (2880, 7022496), (2979, 6789120), (3060, 6609408), (3072, 6583590), (3120, 6482304), (3264, 6196320), (3310, 6110208), (3315, 6100992), (3328, 6077160), (3456, 5852080), (3510, 5762048), (3536, 5719680), (3672, 5507840), (3744, 5401920), (3840, 5266872), (3972, 5091840), (3978, 5084160), (4080, 4957056), (4160, 4861728), (4303, 4700160), (4320, 4681664), (4352, 4647240), (4420, 4575744), (4590, 4406272), (4608, 4389060), (4680, 4321536), (4896, 4130880), (4965, 4073472), (4992, 4051440), (5120, 3950154), (5296, 3818880), (5304, 3813120), (5440, 3717792), (5616, 3601280), (5627, 3594240), (5760, 3511248), (5958, 3394560), (5967, 3389440), (6120, 3304704), (6144, 3291795), (6240, 3241152), (6528, 3098160), (6620, 3055104), (6630, 3050496), (6656, 3038580), (6912, 2926040), (7020, 2881024), (7072, 2859840), (7344, 2753920), (7488, 2700960), (7680, 2633436), (7944, 2545920), (7956, 2542080), (8160, 2478528), (8320, 2430864), (8606, 2350080), (8640, 2340832), (8704, 2323620), (8840, 2287872), (8937, 2263040), (9180, 2203136), (9216, 2194530), (9360, 2160768), (9792, 2065440), (9930, 2036736), (9945, 2033664), (9984, 2025720), (10240, 1975077), (10592, 1909440), (10608, 1906560), (10880, 1858896), (11232, 1800640), (11254, 1797120), (11520, 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(29952, 675240), (30720, 658359), (31776, 636480), (31824, 635520), (32640, 619632), (33280, 607716), (33762, 599040), (34424, 587520), (34560, 585208), (34816, 580905), (35360, 571968), (35748, 565760), (36720, 550784), (37440, 540192), (38727, 522240), (39168, 516360), (39720, 509184), (39780, 508416), (39936, 506430), (42368, 477360), (42432, 476640), (43030, 470016), (43520, 464724), (44685, 452608), (44928, 450160), (45016, 449280), (46080, 438906), (47664, 424320), (47736, 423680), (48960, 413088), (49920, 405144), (50643, 399360), (51636, 391680), (52224, 387270), (52960, 381888), (53040, 381312), (55296, 365755), (56160, 360128), (56270, 359424), (56576, 357480), (58752, 344240), (59580, 339456), (59670, 338944), (59904, 337620), (63552, 318240), (63648, 317760), (64545, 313344), (65280, 309816), (66560, 303858), (67524, 299520), (68848, 293760), (69120, 292604), (70720, 285984), (71496, 282880), (73151, 276480), (73440, 275392), (74880, 270096), (77454, 261120), (78336, 258180), (79440, 254592), (79560, 254208), (79872, 253215), (84405, 239616), (84736, 238680), (84864, 238320), (86060, 235008), (87040, 232362), (89370, 226304), (89856, 225080), (90032, 224640), (92160, 219453), (95328, 212160), (95472, 211840), (97920, 206544), (99840, 202572), (101286, 199680), (103272, 195840), (104448, 193635), (105920, 190944), (106080, 190656), (112320, 180064), (112540, 179712), (113152, 178740), (116181, 174080), (117504, 172120), (119160, 169728), (119340, 169472), (119808, 168810), (127104, 159120), (127296, 158880), (129090, 156672), (130560, 154908), (133120, 151929), (135048, 149760), (137696, 146880), (138240, 146302), (141440, 142992)]