2549514240

素因数分解:

$2^{15}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 768

約数和(自身を含む): 11450275200

約数和(自身を除く): 8900760960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 128, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 192, 195, 208, 210, 224, 228, 234, 240, 247, 252, 256, 260, 266, 273, 280, 285, 288, 304, 312, 315, 320, 336, 342, 360, 364, 380, 384, 390, 399, 416, 420, 448, 455, 456, 468, 480, 494, 504, 512, 520, 532, 546, 560, 570, 576, 585, 608, 624, 630, 640, 665, 672, 684, 720, 728, 741, 760, 768, 780, 798, 819, 832, 840, 855, 896, 910, 912, 936, 960, 988, 1008, 1024, 1040, 1064, 1092, 1120, 1140, 1152, 1170, 1197, 1216, 1235, 1248, 1260, 1280, 1330, 1344, 1365, 1368, 1440, 1456, 1482, 1520, 1536, 1560, 1596, 1638, 1664, 1680, 1710, 1729, 1792, 1820, 1824, 1872, 1920, 1976, 1995, 2016, 2048, 2080, 2128, 2184, 2223, 2240, 2280, 2304, 2340, 2394, 2432, 2470, 2496, 2520, 2560, 2660, 2688, 2730, 2736, 2880, 2912, 2964, 3040, 3072, 3120, 3192, 3276, 3328, 3360, 3420, 3458, 3584, 3640, 3648, 3705, 3744, 3840, 3952, 3990, 4032, 4095, 4096, 4160, 4256, 4368, 4446, 4480, 4560, 4608, 4680, 4788, 4864, 4940, 4992, 5040, 5120, 5187, 5320, 5376, 5460, 5472, 5760, 5824, 5928, 5985, 6080, 6144, 6240, 6384, 6552, 6656, 6720, 6840, 6916, 7168, 7280, 7296, 7410, 7488, 7680, 7904, 7980, 8064, 8190, 8192, 8320, 8512, 8645, 8736, 8892, 8960, 9120, 9216, 9360, 9576, 9728, 9880, 9984, 10080, 10240, 10374, 10640, 10752, 10920, 10944, 11115, 11520, 11648, 11856, 11970, 12160, 12288, 12480, 12768, 13104, 13312, 13440, 13680, 13832, 14336, 14560, 14592, 14820, 14976, 15360, 15561, 15808, 15960, 16128, 16380, 16384, 16640, 17024, 17290, 17472, 17784, 17920, 18240, 18432, 18720, 19152, 19456, 19760, 19968, 20160, 20480, 20748, 21280, 21504, 21840, 21888, 22230, 23040, 23296, 23712, 23940, 24320, 24576, 24960, 25536, 25935, 26208, 26624, 26880, 27360, 27664, 28672, 29120, 29184, 29640, 29952, 30720, 31122, 31616, 31920, 32256, 32760, 32768, 33280, 34048, 34580, 34944, 35568, 35840, 36480, 36864, 37440, 38304, 38912, 39520, 39936, 40320, 40960, 41496, 42560, 43008, 43680, 43776, 44460, 46080, 46592, 47424, 47880, 48640, 49152, 49920, 51072, 51870, 52416, 53248, 53760, 54720, 55328, 57344, 58240, 58368, 59280, 59904, 61440, 62244, 63232, 63840, 64512, 65520, 66560, 68096, 69160, 69888, 71136, 71680, 72960, 73728, 74880, 76608, 77805, 77824, 79040, 79872, 80640, 81920, 82992, 85120, 86016, 87360, 87552, 88920, 92160, 93184, 94848, 95760, 97280, 98304, 99840, 102144, 103740, 104832, 106496, 107520, 109440, 110656, 114688, 116480, 116736, 118560, 119808, 122880, 124488, 126464, 127680, 129024, 131040, 133120, 136192, 138320, 139776, 142272, 143360, 145920, 147456, 149760, 153216, 155610, 155648, 158080, 159744, 161280, 163840, 165984, 170240, 172032, 174720, 175104, 177840, 184320, 186368, 189696, 191520, 194560, 199680, 204288, 207480, 209664, 212992, 215040, 218880, 221312, 229376, 232960, 233472, 237120, 239616, 245760, 248976, 252928, 255360, 258048, 262080, 266240, 272384, 276640, 279552, 284544, 286720, 291840, 294912, 299520, 306432, 311220, 311296, 316160, 319488, 322560, 331968, 340480, 344064, 349440, 350208, 355680, 368640, 372736, 379392, 383040, 389120, 399360, 408576, 414960, 419328, 425984, 430080, 437760, 442624, 465920, 466944, 474240, 479232, 491520, 497952, 505856, 510720, 516096, 524160, 532480, 544768, 553280, 559104, 569088, 573440, 583680, 599040, 612864, 622440, 622592, 632320, 638976, 645120, 663936, 680960, 688128, 698880, 700416, 711360, 737280, 745472, 758784, 766080, 778240, 798720, 817152, 829920, 838656, 860160, 875520, 885248, 931840, 933888, 948480, 958464, 995904, 1011712, 1021440, 1032192, 1048320, 1064960, 1089536, 1106560, 1118208, 1138176, 1146880, 1167360, 1198080, 1225728, 1244880, 1264640, 1277952, 1290240, 1327872, 1361920, 1397760, 1400832, 1422720, 1474560, 1490944, 1517568, 1532160, 1556480, 1597440, 1634304, 1659840, 1677312, 1720320, 1751040, 1770496, 1863680, 1867776, 1896960, 1916928, 1991808, 2023424, 2042880, 2064384, 2096640, 2129920, 2179072, 2213120, 2236416, 2276352, 2334720, 2396160, 2451456, 2489760, 2529280, 2580480, 2655744, 2723840, 2795520, 2801664, 2845440, 2981888, 3035136, 3064320, 3112960, 3194880, 3268608, 3319680, 3354624, 3440640, 3502080, 3540992, 3727360, 3793920, 3833856, 3983616, 4046848, 4085760, 4193280, 4358144, 4426240, 4472832, 4552704, 4669440, 4792320, 4902912, 4979520, 5058560, 5160960, 5311488, 5447680, 5591040, 5603328, 5690880, 6070272, 6128640, 6389760, 6537216, 6639360, 6709248, 7004160, 7081984, 7454720, 7587840, 7967232, 8093696, 8171520, 8386560, 8852480, 8945664, 9105408, 9338880, 9584640, 9805824, 9959040, 10117120, 10321920, 10622976, 10895360, 11182080, 11381760, 12140544, 12257280, 13074432, 13278720, 13418496, 14008320, 14163968, 14909440, 15175680, 15934464, 16343040, 16773120, 17704960, 18210816, 19169280, 19611648, 19918080, 20234240, 21245952, 21790720, 22364160, 22763520, 24281088, 24514560, 26557440, 26836992, 28016640, 28327936, 30351360, 31868928, 32686080, 33546240, 35409920, 36421632, 39223296, 39836160, 40468480, 42491904, 44728320, 45527040, 49029120, 53114880, 56655872, 60702720, 63737856, 65372160, 67092480, 70819840, 72843264, 79672320, 84983808, 91054080, 98058240, 106229760, 121405440, 127475712, 134184960, 141639680, 159344640, 169967616, 182108160, 196116480, 212459520, 254951424, 283279360, 318689280, 364216320, 424919040, 509902848, 637378560, 849838080, 1274757120, 2549514240]

約数ペア:

[(1, 2549514240), (2, 1274757120), (3, 849838080), (4, 637378560), (5, 509902848), (6, 424919040), (7, 364216320), (8, 318689280), (9, 283279360), (10, 254951424), (12, 212459520), (13, 196116480), (14, 182108160), (15, 169967616), (16, 159344640), (18, 141639680), (19, 134184960), (20, 127475712), (21, 121405440), (24, 106229760), (26, 98058240), (28, 91054080), (30, 84983808), (32, 79672320), (35, 72843264), (36, 70819840), (38, 67092480), (39, 65372160), (40, 63737856), (42, 60702720), (45, 56655872), (48, 53114880), (52, 49029120), (56, 45527040), (57, 44728320), (60, 42491904), (63, 40468480), (64, 39836160), (65, 39223296), (70, 36421632), (72, 35409920), (76, 33546240), (78, 32686080), (80, 31868928), (84, 30351360), (90, 28327936), (91, 28016640), (95, 26836992), (96, 26557440), (104, 24514560), (105, 24281088), (112, 22763520), (114, 22364160), (117, 21790720), (120, 21245952), (126, 20234240), (128, 19918080), (130, 19611648), (133, 19169280), (140, 18210816), (144, 17704960), (152, 16773120), (156, 16343040), (160, 15934464), (168, 15175680), (171, 14909440), (180, 14163968), (182, 14008320), (190, 13418496), (192, 13278720), (195, 13074432), (208, 12257280), (210, 12140544), (224, 11381760), (228, 11182080), (234, 10895360), (240, 10622976), (247, 10321920), (252, 10117120), (256, 9959040), (260, 9805824), (266, 9584640), (273, 9338880), (280, 9105408), (285, 8945664), (288, 8852480), (304, 8386560), (312, 8171520), (315, 8093696), (320, 7967232), (336, 7587840), (342, 7454720), (360, 7081984), (364, 7004160), (380, 6709248), (384, 6639360), (390, 6537216), (399, 6389760), (416, 6128640), (420, 6070272), (448, 5690880), (455, 5603328), (456, 5591040), (468, 5447680), (480, 5311488), (494, 5160960), (504, 5058560), (512, 4979520), (520, 4902912), (532, 4792320), (546, 4669440), (560, 4552704), (570, 4472832), (576, 4426240), (585, 4358144), (608, 4193280), (624, 4085760), (630, 4046848), (640, 3983616), (665, 3833856), (672, 3793920), (684, 3727360), (720, 3540992), (728, 3502080), (741, 3440640), (760, 3354624), (768, 3319680), (780, 3268608), (798, 3194880), (819, 3112960), (832, 3064320), (840, 3035136), (855, 2981888), (896, 2845440), (910, 2801664), (912, 2795520), (936, 2723840), (960, 2655744), (988, 2580480), (1008, 2529280), (1024, 2489760), (1040, 2451456), (1064, 2396160), (1092, 2334720), (1120, 2276352), (1140, 2236416), (1152, 2213120), (1170, 2179072), (1197, 2129920), (1216, 2096640), (1235, 2064384), (1248, 2042880), (1260, 2023424), (1280, 1991808), (1330, 1916928), (1344, 1896960), (1365, 1867776), (1368, 1863680), (1440, 1770496), (1456, 1751040), (1482, 1720320), (1520, 1677312), (1536, 1659840), (1560, 1634304), (1596, 1597440), (1638, 1556480), (1664, 1532160), (1680, 1517568), (1710, 1490944), (1729, 1474560), (1792, 1422720), (1820, 1400832), (1824, 1397760), (1872, 1361920), (1920, 1327872), (1976, 1290240), (1995, 1277952), (2016, 1264640), (2048, 1244880), (2080, 1225728), (2128, 1198080), (2184, 1167360), (2223, 1146880), (2240, 1138176), (2280, 1118208), (2304, 1106560), (2340, 1089536), (2394, 1064960), (2432, 1048320), (2470, 1032192), (2496, 1021440), (2520, 1011712), (2560, 995904), (2660, 958464), (2688, 948480), (2730, 933888), (2736, 931840), (2880, 885248), (2912, 875520), (2964, 860160), (3040, 838656), (3072, 829920), (3120, 817152), (3192, 798720), (3276, 778240), (3328, 766080), (3360, 758784), (3420, 745472), (3458, 737280), (3584, 711360), (3640, 700416), (3648, 698880), (3705, 688128), (3744, 680960), (3840, 663936), (3952, 645120), (3990, 638976), (4032, 632320), (4095, 622592), (4096, 622440), (4160, 612864), (4256, 599040), (4368, 583680), (4446, 573440), (4480, 569088), (4560, 559104), (4608, 553280), (4680, 544768), (4788, 532480), (4864, 524160), (4940, 516096), (4992, 510720), (5040, 505856), (5120, 497952), (5187, 491520), (5320, 479232), (5376, 474240), (5460, 466944), (5472, 465920), (5760, 442624), (5824, 437760), (5928, 430080), (5985, 425984), (6080, 419328), (6144, 414960), (6240, 408576), (6384, 399360), (6552, 389120), (6656, 383040), (6720, 379392), (6840, 372736), (6916, 368640), (7168, 355680), (7280, 350208), (7296, 349440), (7410, 344064), (7488, 340480), (7680, 331968), (7904, 322560), (7980, 319488), (8064, 316160), (8190, 311296), (8192, 311220), (8320, 306432), (8512, 299520), (8645, 294912), (8736, 291840), (8892, 286720), (8960, 284544), (9120, 279552), (9216, 276640), (9360, 272384), (9576, 266240), (9728, 262080), (9880, 258048), (9984, 255360), (10080, 252928), (10240, 248976), (10374, 245760), (10640, 239616), (10752, 237120), (10920, 233472), (10944, 232960), (11115, 229376), (11520, 221312), (11648, 218880), (11856, 215040), (11970, 212992), (12160, 209664), (12288, 207480), (12480, 204288), (12768, 199680), (13104, 194560), (13312, 191520), (13440, 189696), (13680, 186368), (13832, 184320), (14336, 177840), (14560, 175104), (14592, 174720), (14820, 172032), (14976, 170240), (15360, 165984), (15561, 163840), (15808, 161280), (15960, 159744), (16128, 158080), (16380, 155648), (16384, 155610), (16640, 153216), (17024, 149760), (17290, 147456), (17472, 145920), (17784, 143360), (17920, 142272), (18240, 139776), (18432, 138320), (18720, 136192), (19152, 133120), (19456, 131040), (19760, 129024), (19968, 127680), (20160, 126464), (20480, 124488), (20748, 122880), (21280, 119808), (21504, 118560), (21840, 116736), (21888, 116480), (22230, 114688), (23040, 110656), (23296, 109440), (23712, 107520), (23940, 106496), (24320, 104832), (24576, 103740), (24960, 102144), (25536, 99840), (25935, 98304), (26208, 97280), (26624, 95760), (26880, 94848), (27360, 93184), (27664, 92160), (28672, 88920), (29120, 87552), (29184, 87360), (29640, 86016), (29952, 85120), (30720, 82992), (31122, 81920), (31616, 80640), (31920, 79872), (32256, 79040), (32760, 77824), (32768, 77805), (33280, 76608), (34048, 74880), (34580, 73728), (34944, 72960), (35568, 71680), (35840, 71136), (36480, 69888), (36864, 69160), (37440, 68096), (38304, 66560), (38912, 65520), (39520, 64512), (39936, 63840), (40320, 63232), (40960, 62244), (41496, 61440), (42560, 59904), (43008, 59280), (43680, 58368), (43776, 58240), (44460, 57344), (46080, 55328), (46592, 54720), (47424, 53760), (47880, 53248), (48640, 52416), (49152, 51870), (49920, 51072)]