202318421760

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2797}}^1$

素因数の和:2870

約数の個数: 1152

約数和(自身を含む): 922378383360

約数和(自身を除く): 720059961600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 54, 56, 60, 63, 64, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 96, 104, 105, 108, 112, 115, 117, 120, 126, 128, 130, 135, 138, 140, 144, 156, 160, 161, 168, 180, 182, 184, 189, 192, 195, 207, 208, 210, 216, 224, 230, 234, 240, 252, 256, 260, 270, 273, 276, 280, 288, 299, 312, 315, 320, 322, 336, 345, 351, 360, 364, 368, 378, 384, 390, 414, 416, 420, 432, 448, 455, 460, 468, 480, 483, 504, 520, 540, 546, 552, 560, 576, 585, 598, 621, 624, 630, 640, 644, 672, 690, 702, 720, 728, 736, 756, 768, 780, 805, 819, 828, 832, 840, 864, 896, 897, 910, 920, 936, 945, 960, 966, 1008, 1035, 1040, 1080, 1092, 1104, 1120, 1152, 1170, 1196, 1242, 1248, 1260, 1280, 1288, 1344, 1365, 1380, 1404, 1440, 1449, 1456, 1472, 1495, 1512, 1560, 1610, 1638, 1656, 1664, 1680, 1728, 1755, 1792, 1794, 1820, 1840, 1872, 1890, 1920, 1932, 2016, 2070, 2080, 2093, 2160, 2184, 2208, 2240, 2304, 2340, 2392, 2415, 2457, 2484, 2496, 2520, 2576, 2688, 2691, 2730, 2760, 2797, 2808, 2880, 2898, 2912, 2944, 2990, 3024, 3105, 3120, 3220, 3276, 3312, 3328, 3360, 3456, 3510, 3588, 3640, 3680, 3744, 3780, 3840, 3864, 4032, 4095, 4140, 4160, 4186, 4320, 4347, 4368, 4416, 4480, 4485, 4680, 4784, 4830, 4914, 4968, 4992, 5040, 5152, 5376, 5382, 5460, 5520, 5594, 5616, 5760, 5796, 5824, 5888, 5980, 6048, 6210, 6240, 6279, 6440, 6552, 6624, 6720, 6912, 7020, 7176, 7245, 7280, 7360, 7488, 7560, 7728, 8064, 8073, 8190, 8280, 8320, 8372, 8391, 8640, 8694, 8736, 8832, 8960, 8970, 9360, 9568, 9660, 9828, 9936, 9984, 10080, 10304, 10465, 10764, 10920, 11040, 11188, 11232, 11520, 11592, 11648, 11960, 12096, 12285, 12420, 12480, 12558, 12880, 13104, 13248, 13440, 13455, 13985, 14040, 14352, 14490, 14560, 14720, 14976, 15120, 15456, 16128, 16146, 16380, 16560, 16640, 16744, 16782, 17280, 17388, 17472, 17664, 17940, 18720, 18837, 19136, 19320, 19579, 19656, 19872, 20160, 20608, 20930, 21528, 21735, 21840, 22080, 22376, 22464, 23184, 23296, 23920, 24192, 24570, 24840, 24960, 25116, 25173, 25760, 26208, 26496, 26880, 26910, 27970, 28080, 28704, 28980, 29120, 29440, 29952, 30240, 30912, 31395, 32292, 32760, 33120, 33488, 33564, 34560, 34776, 34944, 35880, 36361, 37440, 37674, 38272, 38640, 39158, 39312, 39744, 40320, 40365, 41216, 41860, 41955, 43056, 43470, 43680, 44160, 44752, 44928, 46368, 47840, 48384, 49140, 49680, 49920, 50232, 50346, 51520, 52416, 52992, 53820, 55940, 56160, 56511, 57408, 57960, 58240, 58737, 60480, 61824, 62790, 64331, 64584, 65520, 66240, 66976, 67128, 69552, 69888, 71760, 72722, 74880, 75348, 75519, 76544, 77280, 78316, 78624, 79488, 80640, 80730, 83720, 83910, 86112, 86940, 87360, 88320, 89504, 89856, 92736, 94185, 95680, 97895, 98280, 99360, 100464, 100692, 103040, 104832, 107640, 109083, 111880, 112320, 113022, 114816, 115920, 116480, 117474, 120960, 123648, 125580, 125865, 128662, 129168, 131040, 132480, 133952, 134256, 139104, 143520, 145444, 149760, 150696, 151038, 154560, 156632, 157248, 158976, 161460, 167440, 167820, 172224, 173880, 174720, 176211, 179008, 181805, 185472, 188370, 191360, 192993, 195790, 196560, 198720, 200928, 201384, 206080, 209664, 215280, 218166, 223760, 224640, 226044, 229632, 231840, 234948, 241920, 251160, 251730, 254527, 257324, 258336, 262080, 264960, 267904, 268512, 278208, 282555, 287040, 290888, 293685, 301392, 302076, 309120, 313264, 314496, 321655, 322920, 327249, 334880, 335640, 344448, 347760, 349440, 352422, 358016, 363610, 370944, 376740, 377595, 382720, 385986, 391580, 393120, 397440, 401856, 402768, 430560, 436332, 447520, 449280, 450317, 452088, 463680, 469896, 502320, 503460, 509054, 514648, 516672, 524160, 528633, 535808, 537024, 545415, 556416, 565110, 574080, 578979, 581776, 587370, 602784, 604152, 618240, 626528, 628992, 643310, 645840, 654498, 669760, 671280, 688896, 695520, 704844, 716032, 727220, 753480, 755190, 763581, 771972, 783160, 786240, 794880, 803712, 805536, 836303, 861120, 872664, 881055, 895040, 900634, 904176, 927360, 939792, 964965, 981747, 1004640, 1006920, 1018108, 1029296, 1033344, 1048320, 1057266, 1074048, 1090830, 1112832, 1130220, 1148160, 1157958, 1163552, 1174740, 1205568, 1208304, 1253056, 1272635, 1286620, 1291680, 1308996, 1339520, 1342560, 1350951, 1391040, 1409688, 1454440, 1506960, 1510380, 1527162, 1543944, 1566320, 1572480, 1607424, 1611072, 1636245, 1672606, 1722240, 1736937, 1745328, 1762110, 1790080, 1801268, 1808352, 1854720, 1879584, 1929930, 1963494, 2009280, 2013840, 2036216, 2058592, 2066688, 2114532, 2148096, 2181660, 2251585, 2260440, 2290743, 2315916, 2327104, 2349480, 2411136, 2416608, 2506112, 2508909, 2545270, 2573240, 2583360, 2617992, 2643165, 2679040, 2685120, 2701902, 2782080, 2819376, 2894895, 2908880, 3013920, 3020760, 3054324, 3087888, 3132640, 3144960, 3222144, 3272490, 3345212, 3444480, 3473874, 3490656, 3524220, 3580160, 3602536, 3616704, 3759168, 3817905, 3859860, 3926988, 4018560, 4027680, 4052853, 4072432, 4117184, 4181515, 4229064, 4363320, 4503170, 4520880, 4581486, 4631832, 4654208, 4698960, 4822272, 4833216, 4908735, 5012224, 5017818, 5090540, 5146480, 5166720, 5235984, 5286330, 5370240, 5403804, 5564160, 5638752, 5789790, 5817760, 5854121, 6027840, 6041520, 6108648, 6175776, 6265280, 6444288, 6544980, 6690424, 6754755, 6872229, 6947748, 6981312, 7048440, 7205072, 7233408, 7518336, 7526727, 7635810, 7719720, 7853976, 8037120, 8055360, 8105706, 8144864, 8234368, 8363030, 8458128, 8684685, 8726640, 9006340, 9041760, 9162972, 9263664, 9308416, 9397920, 9666432, 9817470, 10035636, 10181080, 10292960, 10333440, 10471968, 10572660, 10740480, 10807608, 11277504, 11453715, 11579580, 11635520, 11708242, 12055680, 12083040, 12158559, 12217296, 12351552, 12530560, 12544545, 13089960, 13380848, 13509510, 13744458, 13895496, 13962624, 14096880, 14410144, 14466816, 15036672, 15053454, 15271620, 15439440, 15707952, 16110720, 16211412, 16289728, 16468736, 16726060, 16916256, 17369370, 17453280, 17562363, 18012680, 18083520, 18325944, 18527328, 18795840, 19332864, 19634940, 20071272, 20264265, 20362160, 20585920, 20943936, 21145320, 21615216, 22555008, 22580181, 22907430, 23159160, 23271040, 23416484, 24111360, 24166080, 24317118, 24434592, 24703104, 25061120, 25089090, 26179920, 26761696, 27019020, 27488916, 27790992, 27925248, 28193760, 28820288, 29270605, 30106908, 30543240, 30878880, 31415904, 32221440, 32422824, 32579456, 33452120, 33832512, 34361145, 34738740, 34906560, 35124726, 36025360, 36167040, 36651888, 37054656, 37591680, 37633635, 39269880, 40142544, 40528530, 40724320, 41171840, 41887872, 42290640, 43230432, 45110016, 45160362, 45814860, 46318320, 46542080, 46832968, 48332160, 48634236, 48869184, 49406208, 50178180, 52359840, 52687089, 53523392, 54038040, 54977832, 55581984, 56387520, 57640576, 58541210, 60213816, 60792795, 61086480, 61757760, 62831808, 64845648, 65158912, 66904240, 67665024, 68722290, 69477480, 69813120, 70249452, 72050720, 72334080, 73303776, 74109312, 75183360, 75267270, 78539760, 80285088, 81057060, 81448640, 82343680, 83775744, 84581280, 86460864, 87811815, 90320724, 91629720, 92636640, 93665936, 96664320, 97268472, 97738368, 100356360, 104719680, 105374178, 107046784, 108076080, 109955664, 111163968, 112775040, 112900905, 115281152, 117082420, 120427632, 121585590, 122172960, 123515520, 125663616, 129691296, 133808480, 135330048, 137444580, 138954960, 139626240, 140498904, 144101440, 146607552, 148218624, 150534540, 157079520, 158061267, 160570176, 162114120, 162897280, 169162560, 172921728, 175623630, 180641448, 183259440, 185273280, 187331872, 194536944, 195476736, 200712720, 209439360, 210748356, 214093568, 216152160, 219911328, 222327936, 225550080, 225801810, 234164840, 240855264, 243171180, 244345920, 247031040, 251327232, 259382592, 263435445, 267616960, 274889160, 277909920, 280997808, 288202880, 293215104, 301069080, 314159040, 316122534, 321140352, 324228240, 325794560, 338325120, 345843456, 351247260, 361282896, 366518880, 370546560, 374663744, 389073888, 401425440, 418878720, 421496712, 432304320, 439822656, 444655872, 451603620, 468329680, 481710528, 486342360, 488691840, 518765184, 526870890, 535233920, 549778320, 555819840, 561995616, 576405760, 586430208, 602138160, 628318080, 632245068, 642280704, 648456480, 676650240, 702494520, 722565792, 733037760, 741093120, 749327488, 778147776, 790306335, 802850880, 842993424, 864608640, 879645312, 903207240, 936659360, 963421056, 972684720, 977383680, 1037530368, 1053741780, 1070467840, 1099556640, 1111639680, 1123991232, 1204276320, 1256636160, 1264490136, 1296912960, 1404989040, 1445131584, 1466075520, 1498654976, 1556295552, 1580612670, 1605701760, 1685986848, 1729217280, 1759290624, 1806414480, 1873318720, 1926842112, 1945369440, 2107483560, 2199113280, 2223279360, 2247982464, 2408552640, 2528980272, 2593825920, 2809978080, 2890263168, 2932151040, 3112591104, 3161225340, 3211403520, 3371973696, 3612828960, 3746637440, 3890738880, 4214967120, 4398226560, 4495964928, 4817105280, 5057960544, 5187651840, 5619956160, 5780526336, 6322450680, 6743947392, 7225657920, 7493274880, 7781477760, 8429934240, 8796453120, 9634210560, 10115921088, 11239912320, 12644901360, 13487894784, 14451315840, 15562955520, 16859868480, 20231842176, 22479824640, 25289802720, 28902631680, 33719736960, 40463684352, 50579605440, 67439473920, 101159210880, 202318421760]

約数ペア:

[(1, 202318421760), (2, 101159210880), (3, 67439473920), (4, 50579605440), (5, 40463684352), (6, 33719736960), (7, 28902631680), (8, 25289802720), (9, 22479824640), (10, 20231842176), (12, 16859868480), (13, 15562955520), (14, 14451315840), (15, 13487894784), (16, 12644901360), (18, 11239912320), (20, 10115921088), (21, 9634210560), (23, 8796453120), (24, 8429934240), (26, 7781477760), (27, 7493274880), (28, 7225657920), (30, 6743947392), (32, 6322450680), (35, 5780526336), (36, 5619956160), (39, 5187651840), (40, 5057960544), (42, 4817105280), (45, 4495964928), (46, 4398226560), (48, 4214967120), (52, 3890738880), (54, 3746637440), (56, 3612828960), (60, 3371973696), (63, 3211403520), (64, 3161225340), (65, 3112591104), (69, 2932151040), (70, 2890263168), (72, 2809978080), (78, 2593825920), (80, 2528980272), (84, 2408552640), (90, 2247982464), (91, 2223279360), (92, 2199113280), (96, 2107483560), (104, 1945369440), (105, 1926842112), (108, 1873318720), (112, 1806414480), (115, 1759290624), (117, 1729217280), (120, 1685986848), (126, 1605701760), (128, 1580612670), (130, 1556295552), (135, 1498654976), (138, 1466075520), (140, 1445131584), (144, 1404989040), (156, 1296912960), (160, 1264490136), (161, 1256636160), (168, 1204276320), (180, 1123991232), (182, 1111639680), (184, 1099556640), (189, 1070467840), (192, 1053741780), (195, 1037530368), (207, 977383680), (208, 972684720), (210, 963421056), (216, 936659360), (224, 903207240), (230, 879645312), (234, 864608640), (240, 842993424), (252, 802850880), (256, 790306335), (260, 778147776), (270, 749327488), (273, 741093120), (276, 733037760), (280, 722565792), (288, 702494520), (299, 676650240), (312, 648456480), (315, 642280704), (320, 632245068), (322, 628318080), (336, 602138160), (345, 586430208), (351, 576405760), (360, 561995616), (364, 555819840), (368, 549778320), (378, 535233920), (384, 526870890), (390, 518765184), (414, 488691840), (416, 486342360), (420, 481710528), (432, 468329680), (448, 451603620), (455, 444655872), (460, 439822656), (468, 432304320), (480, 421496712), (483, 418878720), (504, 401425440), (520, 389073888), (540, 374663744), (546, 370546560), (552, 366518880), (560, 361282896), (576, 351247260), (585, 345843456), (598, 338325120), (621, 325794560), (624, 324228240), (630, 321140352), (640, 316122534), (644, 314159040), (672, 301069080), (690, 293215104), (702, 288202880), (720, 280997808), (728, 277909920), (736, 274889160), (756, 267616960), (768, 263435445), (780, 259382592), (805, 251327232), (819, 247031040), (828, 244345920), (832, 243171180), (840, 240855264), (864, 234164840), (896, 225801810), (897, 225550080), (910, 222327936), (920, 219911328), (936, 216152160), (945, 214093568), (960, 210748356), (966, 209439360), (1008, 200712720), (1035, 195476736), (1040, 194536944), (1080, 187331872), (1092, 185273280), (1104, 183259440), (1120, 180641448), (1152, 175623630), (1170, 172921728), (1196, 169162560), (1242, 162897280), (1248, 162114120), (1260, 160570176), (1280, 158061267), (1288, 157079520), (1344, 150534540), (1365, 148218624), (1380, 146607552), (1404, 144101440), (1440, 140498904), (1449, 139626240), (1456, 138954960), (1472, 137444580), (1495, 135330048), (1512, 133808480), (1560, 129691296), (1610, 125663616), (1638, 123515520), (1656, 122172960), (1664, 121585590), (1680, 120427632), (1728, 117082420), (1755, 115281152), (1792, 112900905), (1794, 112775040), (1820, 111163968), (1840, 109955664), (1872, 108076080), (1890, 107046784), (1920, 105374178), (1932, 104719680), (2016, 100356360), (2070, 97738368), (2080, 97268472), (2093, 96664320), (2160, 93665936), (2184, 92636640), (2208, 91629720), (2240, 90320724), (2304, 87811815), (2340, 86460864), (2392, 84581280), (2415, 83775744), (2457, 82343680), (2484, 81448640), (2496, 81057060), (2520, 80285088), (2576, 78539760), (2688, 75267270), (2691, 75183360), (2730, 74109312), (2760, 73303776), (2797, 72334080), (2808, 72050720), (2880, 70249452), (2898, 69813120), (2912, 69477480), (2944, 68722290), (2990, 67665024), (3024, 66904240), (3105, 65158912), (3120, 64845648), (3220, 62831808), (3276, 61757760), (3312, 61086480), (3328, 60792795), (3360, 60213816), (3456, 58541210), (3510, 57640576), (3588, 56387520), (3640, 55581984), (3680, 54977832), (3744, 54038040), (3780, 53523392), (3840, 52687089), (3864, 52359840), (4032, 50178180), (4095, 49406208), (4140, 48869184), (4160, 48634236), (4186, 48332160), (4320, 46832968), (4347, 46542080), (4368, 46318320), (4416, 45814860), (4480, 45160362), (4485, 45110016), (4680, 43230432), (4784, 42290640), (4830, 41887872), (4914, 41171840), (4968, 40724320), (4992, 40528530), (5040, 40142544), (5152, 39269880), (5376, 37633635), (5382, 37591680), (5460, 37054656), (5520, 36651888), (5594, 36167040), (5616, 36025360), (5760, 35124726), (5796, 34906560), (5824, 34738740), (5888, 34361145), (5980, 33832512), (6048, 33452120), (6210, 32579456), (6240, 32422824), (6279, 32221440), (6440, 31415904), (6552, 30878880), (6624, 30543240), (6720, 30106908), (6912, 29270605), (7020, 28820288), (7176, 28193760), (7245, 27925248), (7280, 27790992), (7360, 27488916), (7488, 27019020), (7560, 26761696), (7728, 26179920), (8064, 25089090), (8073, 25061120), (8190, 24703104), (8280, 24434592), (8320, 24317118), (8372, 24166080), (8391, 24111360), (8640, 23416484), (8694, 23271040), (8736, 23159160), (8832, 22907430), (8960, 22580181), (8970, 22555008), (9360, 21615216), (9568, 21145320), (9660, 20943936), (9828, 20585920), (9936, 20362160), (9984, 20264265), (10080, 20071272), (10304, 19634940), (10465, 19332864), (10764, 18795840), (10920, 18527328), (11040, 18325944), (11188, 18083520), (11232, 18012680), (11520, 17562363), (11592, 17453280), (11648, 17369370), (11960, 16916256), (12096, 16726060), (12285, 16468736), (12420, 16289728), (12480, 16211412), (12558, 16110720), (12880, 15707952), (13104, 15439440), (13248, 15271620), (13440, 15053454), (13455, 15036672), (13985, 14466816), (14040, 14410144), (14352, 14096880), (14490, 13962624), (14560, 13895496), (14720, 13744458), (14976, 13509510), (15120, 13380848), (15456, 13089960), (16128, 12544545), (16146, 12530560), (16380, 12351552), (16560, 12217296), (16640, 12158559), (16744, 12083040), (16782, 12055680), (17280, 11708242), (17388, 11635520), (17472, 11579580), (17664, 11453715), (17940, 11277504), (18720, 10807608), (18837, 10740480), (19136, 10572660), (19320, 10471968), (19579, 10333440), (19656, 10292960), (19872, 10181080), (20160, 10035636), (20608, 9817470), (20930, 9666432), (21528, 9397920), (21735, 9308416), (21840, 9263664), (22080, 9162972), (22376, 9041760), (22464, 9006340), (23184, 8726640), (23296, 8684685), (23920, 8458128), (24192, 8363030), (24570, 8234368), (24840, 8144864), (24960, 8105706), (25116, 8055360), (25173, 8037120), (25760, 7853976), (26208, 7719720), (26496, 7635810), (26880, 7526727), (26910, 7518336), (27970, 7233408), (28080, 7205072), (28704, 7048440), (28980, 6981312), (29120, 6947748), (29440, 6872229), (29952, 6754755), (30240, 6690424), (30912, 6544980), (31395, 6444288), (32292, 6265280), (32760, 6175776), (33120, 6108648), (33488, 6041520), (33564, 6027840), (34560, 5854121), (34776, 5817760), (34944, 5789790), (35880, 5638752), (36361, 5564160), (37440, 5403804), (37674, 5370240), (38272, 5286330), (38640, 5235984), (39158, 5166720), (39312, 5146480), (39744, 5090540), (40320, 5017818), (40365, 5012224), (41216, 4908735), (41860, 4833216), (41955, 4822272), (43056, 4698960), (43470, 4654208), (43680, 4631832), (44160, 4581486), (44752, 4520880), (44928, 4503170), (46368, 4363320), (47840, 4229064), (48384, 4181515), (49140, 4117184), (49680, 4072432), (49920, 4052853), (50232, 4027680), (50346, 4018560), (51520, 3926988), (52416, 3859860), (52992, 3817905), (53820, 3759168), (55940, 3616704), (56160, 3602536), (56511, 3580160), (57408, 3524220), (57960, 3490656), (58240, 3473874), (58737, 3444480), (60480, 3345212), (61824, 3272490), (62790, 3222144), (64331, 3144960), (64584, 3132640), (65520, 3087888), (66240, 3054324), (66976, 3020760), (67128, 3013920), (69552, 2908880), (69888, 2894895), (71760, 2819376), (72722, 2782080), (74880, 2701902), (75348, 2685120), (75519, 2679040), (76544, 2643165), (77280, 2617992), (78316, 2583360), (78624, 2573240), (79488, 2545270), (80640, 2508909), (80730, 2506112), (83720, 2416608), (83910, 2411136), (86112, 2349480), (86940, 2327104), (87360, 2315916), (88320, 2290743), (89504, 2260440), (89856, 2251585), (92736, 2181660), (94185, 2148096), (95680, 2114532), (97895, 2066688), (98280, 2058592), (99360, 2036216), (100464, 2013840), (100692, 2009280), (103040, 1963494), (104832, 1929930), (107640, 1879584), (109083, 1854720), (111880, 1808352), (112320, 1801268), (113022, 1790080), (114816, 1762110), (115920, 1745328), (116480, 1736937), (117474, 1722240), (120960, 1672606), (123648, 1636245), (125580, 1611072), (125865, 1607424), (128662, 1572480), (129168, 1566320), (131040, 1543944), (132480, 1527162), (133952, 1510380), (134256, 1506960), (139104, 1454440), (143520, 1409688), (145444, 1391040), (149760, 1350951), (150696, 1342560), (151038, 1339520), (154560, 1308996), (156632, 1291680), (157248, 1286620), (158976, 1272635), (161460, 1253056), (167440, 1208304), (167820, 1205568), (172224, 1174740), (173880, 1163552), (174720, 1157958), (176211, 1148160), (179008, 1130220), (181805, 1112832), (185472, 1090830), (188370, 1074048), (191360, 1057266), (192993, 1048320), (195790, 1033344), (196560, 1029296), (198720, 1018108), (200928, 1006920), (201384, 1004640), (206080, 981747), (209664, 964965), (215280, 939792), (218166, 927360), (223760, 904176), (224640, 900634), (226044, 895040), (229632, 881055), (231840, 872664), (234948, 861120), (241920, 836303), (251160, 805536), (251730, 803712), (254527, 794880), (257324, 786240), (258336, 783160), (262080, 771972), (264960, 763581), (267904, 755190), (268512, 753480), (278208, 727220), (282555, 716032), (287040, 704844), (290888, 695520), (293685, 688896), (301392, 671280), (302076, 669760), (309120, 654498), (313264, 645840), (314496, 643310), (321655, 628992), (322920, 626528), (327249, 618240), (334880, 604152), (335640, 602784), (344448, 587370), (347760, 581776), (349440, 578979), (352422, 574080), (358016, 565110), (363610, 556416), (370944, 545415), (376740, 537024), (377595, 535808), (382720, 528633), (385986, 524160), (391580, 516672), (393120, 514648), (397440, 509054), (401856, 503460), (402768, 502320), (430560, 469896), (436332, 463680), (447520, 452088), (449280, 450317)]