20763606528

素因数分解:

$2^9\times 3^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 640

約数和(自身を含む): 74638080000

約数和(自身を除く): 53874473472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 49, 54, 56, 58, 63, 64, 72, 84, 87, 96, 98, 108, 112, 116, 126, 128, 144, 147, 151, 168, 174, 189, 192, 196, 203, 216, 224, 232, 252, 256, 261, 288, 294, 302, 336, 343, 348, 378, 384, 392, 406, 432, 441, 448, 453, 464, 504, 512, 522, 576, 588, 604, 609, 672, 686, 696, 756, 768, 783, 784, 812, 864, 882, 896, 906, 928, 1008, 1029, 1044, 1057, 1152, 1176, 1208, 1218, 1323, 1344, 1359, 1372, 1392, 1421, 1512, 1536, 1566, 1568, 1624, 1728, 1764, 1792, 1812, 1827, 1856, 2016, 2058, 2088, 2114, 2304, 2352, 2416, 2436, 2646, 2688, 2718, 2744, 2784, 2842, 3024, 3087, 3132, 3136, 3171, 3248, 3456, 3528, 3584, 3624, 3654, 3712, 4032, 4077, 4116, 4176, 4228, 4263, 4379, 4608, 4704, 4832, 4872, 5292, 5376, 5436, 5481, 5488, 5568, 5684, 6048, 6174, 6264, 6272, 6342, 6496, 6912, 7056, 7248, 7308, 7399, 7424, 8064, 8154, 8232, 8352, 8456, 8526, 8758, 9261, 9408, 9513, 9664, 9744, 9947, 10584, 10752, 10872, 10962, 10976, 11136, 11368, 12096, 12348, 12528, 12544, 12684, 12789, 12992, 13137, 13824, 14112, 14496, 14616, 14798, 14848, 16128, 16308, 16464, 16704, 16912, 17052, 17516, 18522, 18816, 19026, 19328, 19488, 19894, 21168, 21744, 21924, 21952, 22197, 22272, 22736, 24192, 24696, 25056, 25088, 25368, 25578, 25984, 26274, 28224, 28539, 28992, 29232, 29596, 29841, 30653, 32256, 32616, 32928, 33408, 33824, 34104, 35032, 37044, 37632, 38052, 38367, 38656, 38976, 39411, 39788, 42336, 43488, 43848, 43904, 44394, 44544, 45472, 48384, 49392, 50112, 50736, 51156, 51793, 51968, 52548, 56448, 57078, 57984, 58464, 59192, 59682, 61306, 65232, 65856, 66591, 66816, 67648, 68208, 70064, 74088, 75264, 76104, 76734, 77312, 77952, 78822, 79576, 84672, 86976, 87696, 87808, 88788, 89523, 90944, 91959, 96768, 98784, 100224, 101472, 102312, 103586, 103936, 105096, 112896, 114156, 115968, 116928, 118233, 118384, 119364, 122612, 130464, 131712, 133182, 133632, 135296, 136416, 140128, 148176, 152208, 153468, 155379, 155904, 157644, 159152, 169344, 173952, 175392, 175616, 177576, 179046, 181888, 183918, 197568, 199773, 200448, 202944, 204624, 207172, 210192, 214571, 225792, 228312, 231936, 233856, 236466, 236768, 238728, 245224, 260928, 263424, 266364, 268569, 270592, 272832, 275877, 280256, 296352, 304416, 306936, 310758, 311808, 315288, 318304, 338688, 347904, 350784, 355152, 358092, 363776, 367836, 395136, 399546, 400896, 405888, 409248, 414344, 420384, 429142, 456624, 466137, 467712, 472932, 473536, 477456, 490448, 521856, 526848, 532728, 537138, 541184, 545664, 551754, 560512, 592704, 608832, 613872, 621516, 630576, 636608, 643713, 677376, 695808, 701568, 710304, 716184, 727552, 735672, 790272, 799092, 811776, 818496, 827631, 828688, 840768, 858284, 913248, 932274, 935424, 945864, 947072, 954912, 980896, 1043712, 1065456, 1074276, 1091328, 1103508, 1121024, 1185408, 1217664, 1227744, 1243032, 1261152, 1273216, 1287426, 1398411, 1403136, 1420608, 1432368, 1471344, 1501997, 1580544, 1598184, 1623552, 1636992, 1655262, 1657376, 1681536, 1716568, 1826496, 1864548, 1891728, 1894144, 1909824, 1931139, 1961792, 2087424, 2130912, 2148552, 2182656, 2207016, 2242048, 2370816, 2435328, 2455488, 2486064, 2522304, 2546432, 2574852, 2796822, 2806272, 2841216, 2864736, 2942688, 3003994, 3196368, 3273984, 3310524, 3314752, 3363072, 3433136, 3652992, 3729096, 3783456, 3788288, 3819648, 3862278, 3923584, 4261824, 4297104, 4414032, 4505991, 4741632, 4870656, 4910976, 4972128, 5044608, 5092864, 5149704, 5593644, 5682432, 5729472, 5793417, 5885376, 6007988, 6392736, 6547968, 6621048, 6629504, 6726144, 6866272, 7305984, 7458192, 7566912, 7639296, 7724556, 7847168, 8523648, 8594208, 8828064, 9011982, 9821952, 9944256, 10089216, 10299408, 11187288, 11364864, 11458944, 11586834, 11770752, 12015976, 12785472, 13242096, 13259008, 13517973, 13732544, 14611968, 14916384, 15133824, 15278592, 15449112, 15694336, 17047296, 17188416, 17656128, 18023964, 19643904, 19888512, 20178432, 20598816, 22374576, 22917888, 23173668, 23541504, 24031952, 25570944, 26484192, 26518016, 27035946, 27465088, 29832768, 30267648, 30898224, 34094592, 34376832, 35312256, 36047928, 39777024, 40553919, 41197632, 44749152, 45835776, 46347336, 47083008, 48063904, 51141888, 52968384, 54071892, 54930176, 59665536, 60535296, 61796448, 68753664, 70624512, 72095856, 79554048, 81107838, 82395264, 89498304, 92694672, 96127808, 102283776, 105936768, 108143784, 109860352, 119331072, 123592896, 137507328, 141249024, 144191712, 162215676, 164790528, 178996608, 185389344, 192255616, 211873536, 216287568, 238662144, 247185792, 288383424, 324431352, 329581056, 357993216, 370778688, 384511232, 423747072, 432575136, 494371584, 576766848, 648862704, 715986432, 741557376, 769022464, 865150272, 988743168, 1153533696, 1297725408, 1483114752, 1730300544, 2307067392, 2595450816, 2966229504, 3460601088, 5190901632, 6921202176, 10381803264, 20763606528]

約数ペア:

[(1, 20763606528), (2, 10381803264), (3, 6921202176), (4, 5190901632), (6, 3460601088), (7, 2966229504), (8, 2595450816), (9, 2307067392), (12, 1730300544), (14, 1483114752), (16, 1297725408), (18, 1153533696), (21, 988743168), (24, 865150272), (27, 769022464), (28, 741557376), (29, 715986432), (32, 648862704), (36, 576766848), (42, 494371584), (48, 432575136), (49, 423747072), (54, 384511232), (56, 370778688), (58, 357993216), (63, 329581056), (64, 324431352), (72, 288383424), (84, 247185792), (87, 238662144), (96, 216287568), (98, 211873536), (108, 192255616), (112, 185389344), (116, 178996608), (126, 164790528), (128, 162215676), (144, 144191712), (147, 141249024), (151, 137507328), (168, 123592896), (174, 119331072), (189, 109860352), (192, 108143784), (196, 105936768), (203, 102283776), (216, 96127808), (224, 92694672), (232, 89498304), (252, 82395264), (256, 81107838), (261, 79554048), (288, 72095856), (294, 70624512), (302, 68753664), (336, 61796448), (343, 60535296), (348, 59665536), (378, 54930176), (384, 54071892), (392, 52968384), (406, 51141888), (432, 48063904), (441, 47083008), (448, 46347336), (453, 45835776), (464, 44749152), (504, 41197632), (512, 40553919), (522, 39777024), (576, 36047928), (588, 35312256), (604, 34376832), (609, 34094592), (672, 30898224), (686, 30267648), (696, 29832768), (756, 27465088), (768, 27035946), (783, 26518016), (784, 26484192), (812, 25570944), (864, 24031952), (882, 23541504), (896, 23173668), (906, 22917888), (928, 22374576), (1008, 20598816), (1029, 20178432), (1044, 19888512), (1057, 19643904), (1152, 18023964), (1176, 17656128), (1208, 17188416), (1218, 17047296), (1323, 15694336), (1344, 15449112), (1359, 15278592), (1372, 15133824), (1392, 14916384), (1421, 14611968), (1512, 13732544), (1536, 13517973), (1566, 13259008), (1568, 13242096), (1624, 12785472), (1728, 12015976), (1764, 11770752), (1792, 11586834), (1812, 11458944), (1827, 11364864), (1856, 11187288), (2016, 10299408), (2058, 10089216), (2088, 9944256), (2114, 9821952), (2304, 9011982), (2352, 8828064), (2416, 8594208), (2436, 8523648), (2646, 7847168), (2688, 7724556), (2718, 7639296), (2744, 7566912), (2784, 7458192), (2842, 7305984), (3024, 6866272), (3087, 6726144), (3132, 6629504), (3136, 6621048), (3171, 6547968), (3248, 6392736), (3456, 6007988), (3528, 5885376), (3584, 5793417), (3624, 5729472), (3654, 5682432), (3712, 5593644), (4032, 5149704), (4077, 5092864), (4116, 5044608), (4176, 4972128), (4228, 4910976), (4263, 4870656), (4379, 4741632), (4608, 4505991), (4704, 4414032), (4832, 4297104), (4872, 4261824), (5292, 3923584), (5376, 3862278), (5436, 3819648), (5481, 3788288), (5488, 3783456), (5568, 3729096), (5684, 3652992), (6048, 3433136), (6174, 3363072), (6264, 3314752), (6272, 3310524), (6342, 3273984), (6496, 3196368), (6912, 3003994), (7056, 2942688), (7248, 2864736), (7308, 2841216), (7399, 2806272), (7424, 2796822), (8064, 2574852), (8154, 2546432), (8232, 2522304), (8352, 2486064), (8456, 2455488), (8526, 2435328), (8758, 2370816), (9261, 2242048), (9408, 2207016), (9513, 2182656), (9664, 2148552), (9744, 2130912), (9947, 2087424), (10584, 1961792), (10752, 1931139), (10872, 1909824), (10962, 1894144), (10976, 1891728), (11136, 1864548), (11368, 1826496), (12096, 1716568), (12348, 1681536), (12528, 1657376), (12544, 1655262), (12684, 1636992), (12789, 1623552), (12992, 1598184), (13137, 1580544), (13824, 1501997), (14112, 1471344), (14496, 1432368), (14616, 1420608), (14798, 1403136), (14848, 1398411), (16128, 1287426), (16308, 1273216), (16464, 1261152), (16704, 1243032), (16912, 1227744), (17052, 1217664), (17516, 1185408), (18522, 1121024), (18816, 1103508), (19026, 1091328), (19328, 1074276), (19488, 1065456), (19894, 1043712), (21168, 980896), (21744, 954912), (21924, 947072), (21952, 945864), (22197, 935424), (22272, 932274), (22736, 913248), (24192, 858284), (24696, 840768), (25056, 828688), (25088, 827631), (25368, 818496), (25578, 811776), (25984, 799092), (26274, 790272), (28224, 735672), (28539, 727552), (28992, 716184), (29232, 710304), (29596, 701568), (29841, 695808), (30653, 677376), (32256, 643713), (32616, 636608), (32928, 630576), (33408, 621516), (33824, 613872), (34104, 608832), (35032, 592704), (37044, 560512), (37632, 551754), (38052, 545664), (38367, 541184), (38656, 537138), (38976, 532728), (39411, 526848), (39788, 521856), (42336, 490448), (43488, 477456), (43848, 473536), (43904, 472932), (44394, 467712), (44544, 466137), (45472, 456624), (48384, 429142), (49392, 420384), (50112, 414344), (50736, 409248), (51156, 405888), (51793, 400896), (51968, 399546), (52548, 395136), (56448, 367836), (57078, 363776), (57984, 358092), (58464, 355152), (59192, 350784), (59682, 347904), (61306, 338688), (65232, 318304), (65856, 315288), (66591, 311808), (66816, 310758), (67648, 306936), (68208, 304416), (70064, 296352), (74088, 280256), (75264, 275877), (76104, 272832), (76734, 270592), (77312, 268569), (77952, 266364), (78822, 263424), (79576, 260928), (84672, 245224), (86976, 238728), (87696, 236768), (87808, 236466), (88788, 233856), (89523, 231936), (90944, 228312), (91959, 225792), (96768, 214571), (98784, 210192), (100224, 207172), (101472, 204624), (102312, 202944), (103586, 200448), (103936, 199773), (105096, 197568), (112896, 183918), (114156, 181888), (115968, 179046), (116928, 177576), (118233, 175616), (118384, 175392), (119364, 173952), (122612, 169344), (130464, 159152), (131712, 157644), (133182, 155904), (133632, 155379), (135296, 153468), (136416, 152208), (140128, 148176)]