173039624160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 1152

約数和(自身を含む): 674260070400

約数和(自身を除く): 501220446240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 31, 32, 38, 39, 40, 46, 48, 52, 57, 60, 62, 65, 69, 76, 78, 80, 89, 92, 93, 95, 96, 104, 114, 115, 120, 124, 130, 138, 152, 155, 156, 160, 178, 184, 186, 190, 195, 208, 228, 230, 240, 247, 248, 260, 267, 276, 285, 299, 304, 310, 312, 345, 356, 368, 372, 380, 390, 403, 416, 437, 445, 456, 460, 465, 480, 494, 496, 520, 529, 534, 552, 570, 589, 598, 608, 620, 624, 690, 712, 713, 736, 741, 744, 760, 780, 806, 874, 890, 897, 912, 920, 930, 988, 992, 1040, 1058, 1068, 1104, 1140, 1157, 1178, 1196, 1209, 1235, 1240, 1248, 1311, 1335, 1380, 1424, 1426, 1482, 1488, 1495, 1520, 1560, 1587, 1612, 1691, 1748, 1767, 1780, 1794, 1824, 1840, 1860, 1976, 2015, 2047, 2080, 2116, 2136, 2139, 2185, 2208, 2280, 2314, 2356, 2392, 2418, 2470, 2480, 2622, 2645, 2670, 2759, 2760, 2848, 2852, 2945, 2964, 2976, 2990, 3040, 3120, 3174, 3224, 3382, 3471, 3496, 3534, 3560, 3565, 3588, 3680, 3705, 3720, 3952, 4030, 4094, 4232, 4272, 4278, 4370, 4485, 4560, 4628, 4712, 4784, 4836, 4940, 4960, 5073, 5244, 5290, 5340, 5518, 5520, 5681, 5704, 5785, 5890, 5928, 5980, 6045, 6141, 6240, 6348, 6448, 6555, 6764, 6877, 6942, 6992, 7068, 7120, 7130, 7176, 7410, 7440, 7657, 7904, 7935, 8060, 8188, 8277, 8455, 8464, 8544, 8556, 8740, 8835, 8970, 9120, 9256, 9269, 9424, 9568, 9672, 9880, 10051, 10146, 10235, 10488, 10580, 10680, 10695, 11036, 11040, 11362, 11408, 11570, 11780, 11856, 11960, 12090, 12282, 12696, 12896, 13110, 13528, 13547, 13754, 13795, 13884, 13984, 14136, 14240, 14260, 14352, 14820, 14880, 15314, 15870, 16120, 16376, 16399, 16554, 16910, 16928, 17043, 17112, 17355, 17480, 17670, 17940, 18512, 18538, 18848, 19344, 19760, 20102, 20292, 20470, 20631, 20976, 21160, 21360, 21390, 21983, 22072, 22724, 22816, 22971, 23140, 23560, 23712, 23920, 24180, 24564, 25365, 25392, 26220, 26611, 27056, 27094, 27508, 27590, 27768, 27807, 28272, 28405, 28520, 28704, 29640, 30153, 30628, 30705, 31740, 32240, 32752, 32798, 33108, 33820, 34086, 34224, 34385, 34710, 34960, 35340, 35867, 35880, 37024, 37076, 38285, 38688, 38893, 39520, 40204, 40584, 40641, 40940, 41262, 41385, 41952, 42320, 42720, 42780, 43966, 44144, 45448, 45942, 46280, 46345, 47081, 47120, 47840, 48360, 49128, 49197, 50255, 50730, 50784, 52421, 52440, 53222, 54112, 54188, 55016, 55180, 55536, 55614, 56544, 56810, 57040, 59280, 60306, 61256, 61410, 63457, 63480, 64480, 65504, 65596, 65949, 66216, 67640, 67735, 68172, 68448, 68770, 69420, 69920, 70680, 71734, 71760, 74152, 76570, 77786, 79833, 80408, 81168, 81282, 81880, 81995, 82524, 82770, 84640, 85215, 85560, 87932, 88288, 90896, 91884, 92560, 92690, 94162, 94240, 96720, 98256, 98394, 100510, 101460, 103155, 104842, 104880, 106444, 107601, 108376, 109915, 110032, 110360, 111072, 111228, 113620, 114080, 114855, 116679, 118560, 120612, 122512, 122820, 126914, 126960, 130663, 131192, 131898, 132432, 133055, 135280, 135470, 136344, 137540, 138840, 139035, 141243, 141360, 143468, 143520, 148304, 150765, 153140, 155572, 157263, 159666, 160816, 162336, 162564, 163760, 163990, 165048, 165540, 170430, 171120, 175864, 176111, 179335, 181792, 183768, 185120, 185380, 188324, 190371, 193440, 194465, 196512, 196788, 201020, 202920, 203205, 206310, 209684, 209760, 212888, 213187, 215202, 216752, 219830, 220064, 220720, 222456, 227240, 229710, 233358, 235405, 241224, 245024, 245640, 245985, 253828, 253920, 261326, 262105, 262384, 263796, 264864, 266110, 270560, 270940, 272688, 275080, 277680, 278070, 282486, 282720, 286936, 296608, 301530, 306280, 311144, 311581, 314526, 317285, 319332, 321632, 325128, 327520, 327980, 329745, 330096, 331080, 340860, 342240, 351728, 352222, 358670, 367536, 370760, 376648, 380742, 388930, 391989, 393576, 399165, 402040, 405840, 406410, 412620, 419368, 425776, 426374, 430404, 433504, 439660, 441440, 444912, 454480, 459420, 466716, 470810, 482448, 491280, 491970, 505609, 507656, 522652, 524210, 524768, 527592, 528333, 532220, 538005, 541880, 545376, 550160, 555360, 556140, 564972, 573872, 583395, 603060, 612053, 612560, 622288, 623162, 629052, 634570, 638664, 639561, 650256, 653315, 655960, 659490, 660192, 662160, 681473, 681720, 703456, 704444, 706215, 717340, 735072, 741520, 753296, 761484, 777860, 783978, 786315, 787152, 798330, 804080, 811680, 812820, 824941, 825240, 838736, 851552, 852748, 860808, 879320, 880555, 889824, 894539, 908960, 918840, 933432, 934743, 941620, 951855, 964896, 982560, 983940, 1011218, 1015312, 1045304, 1048420, 1055184, 1056666, 1064440, 1065935, 1076010, 1083760, 1100320, 1112280, 1129944, 1147744, 1166790, 1205683, 1206120, 1224106, 1225120, 1244576, 1246324, 1258104, 1269140, 1277328, 1279122, 1300512, 1306630, 1311920, 1318980, 1324320, 1362946, 1363440, 1408888, 1412430, 1434680, 1459511, 1483040, 1506592, 1516827, 1522968, 1555720, 1557905, 1567956, 1572630, 1574304, 1596660, 1608160, 1625640, 1649882, 1650480, 1677472, 1705496, 1721616, 1758640, 1761110, 1789078, 1836159, 1837680, 1866864, 1869486, 1883240, 1903710, 1959945, 1967880, 2022436, 2030624, 2044419, 2090608, 2096840, 2110368, 2113332, 2128880, 2131870, 2152020, 2167520, 2224560, 2259888, 2333580, 2411366, 2412240, 2448212, 2474823, 2492648, 2516208, 2528045, 2538280, 2554656, 2558244, 2613260, 2623840, 2637960, 2641665, 2683617, 2725892, 2726880, 2817776, 2824860, 2869360, 2919022, 3033654, 3045936, 3060265, 3111440, 3115810, 3135912, 3145260, 3193320, 3197805, 3251280, 3299764, 3300960, 3407365, 3410992, 3443232, 3517280, 3522220, 3578156, 3617049, 3672318, 3675360, 3733728, 3738972, 3766480, 3807420, 3919890, 3935760, 4044872, 4050553, 4088838, 4124705, 4181216, 4193680, 4226664, 4257760, 4263740, 4304040, 4378533, 4449120, 4472695, 4519776, 4667160, 4673715, 4822732, 4824480, 4896424, 4949646, 4985296, 5032416, 5056090, 5076560, 5116488, 5226520, 5275920, 5283330, 5367234, 5451784, 5635552, 5649720, 5738720, 5838044, 6028415, 6067308, 6091872, 6120530, 6222880, 6231620, 6271824, 6290520, 6386640, 6395610, 6502560, 6599528, 6814730, 6821984, 7044440, 7156312, 7234098, 7297555, 7344636, 7477944, 7532960, 7584135, 7614840, 7839780, 7871520, 8089744, 8101106, 8177676, 8249410, 8387360, 8453328, 8527480, 8608080, 8757066, 8945390, 9180795, 9334320, 9347430, 9645464, 9792848, 9899292, 9970592, 10112180, 10153120, 10222095, 10232976, 10453040, 10551840, 10566660, 10734468, 10903568, 11299440, 11629007, 11676088, 12056830, 12134616, 12151659, 12241060, 12374115, 12463240, 12543648, 12581040, 12773280, 12791220, 13199056, 13418085, 13629460, 14088880, 14312624, 14468196, 14595110, 14689272, 14955888, 15168270, 15229680, 15673879, 15679560, 16179488, 16202212, 16355352, 16498820, 16906656, 17054960, 17216160, 17514132, 17890780, 18085245, 18361590, 18668640, 18694860, 18973643, 19290928, 19585696, 19798584, 20224360, 20252765, 20444190, 20465952, 20906080, 21133320, 21468936, 21807136, 21892665, 22598880, 23258014, 23352176, 24113660, 24269232, 24303318, 24482120, 24748230, 24926480, 25162080, 25582440, 26398112, 26836170, 27258920, 27730709, 28177760, 28625248, 28936392, 29190220, 29378544, 29911776, 30336540, 30459360, 31347758, 31359120, 32404424, 32710704, 32997640, 34109920, 34887021, 35028264, 35781560, 36170490, 36723180, 37389720, 37947286, 38581856, 39597168, 40448720, 40505530, 40888380, 42266640, 42937872, 43785330, 46516028, 46704352, 47021637, 48227320, 48538464, 48606636, 48964240, 49496460, 49852960, 51164880, 53672340, 54517840, 55461418, 56920929, 57872784, 58145035, 58380440, 58757088, 60673080, 60758295, 62695516, 62718240, 64808848, 65421408, 65995280, 69774042, 70056528, 71563120, 72340980, 73446360, 74779440, 75894572, 78369395, 79194336, 80897440, 81011060, 81776760, 83192127, 84533280, 85875744, 87570660, 93032056, 94043274, 94868215, 96454640, 97213272, 97928480, 98992920, 102329760, 107344680, 109035680, 110922836, 113841858, 115745568, 116290070, 116760880, 121346160, 121516590, 125391032, 129617696, 131990560, 138653545, 139548084, 140113056, 143126240, 144681960, 146892720, 149558880, 151789144, 156738790, 162022120, 163553520, 166384254, 174435105, 175141320, 186064112, 188086548, 189736430, 192909280, 194426544, 197985840, 214689360, 221845672, 227683716, 232580140, 233521760, 235108185, 242692320, 243033180, 250782064, 277307090, 279096168, 284604645, 289363920, 293785440, 303578288, 313477580, 324044240, 327107040, 332768508, 348870210, 350282640, 360499217, 372128224, 376173096, 379472860, 388853088, 395971680, 415960635, 429378720, 443691344, 455367432, 465160280, 470216370, 486066360, 501564128, 554614180, 558192336, 569209290, 578727840, 607156576, 626955160, 648088480, 665537016, 697740420, 700565280, 720998434, 752346192, 758945720, 831921270, 887382688, 910734864, 930320560, 940432740, 972132720, 1081497651, 1109228360, 1116384672, 1138418580, 1253910320, 1331074032, 1395480840, 1441996868, 1504692384, 1517891440, 1663842540, 1802496085, 1821469728, 1860641120, 1880865480, 1944265440, 2162995302, 2218456720, 2276837160, 2507820640, 2662148064, 2790961680, 2883993736, 3035782880, 3327685080, 3604992170, 3761730960, 4325990604, 4436913440, 4553674320, 5407488255, 5581923360, 5767987472, 6655370160, 7209984340, 7523461920, 8651981208, 9107348640, 10814976510, 11535974944, 13310740320, 14419968680, 17303962416, 21629953020, 28839937360, 34607924832, 43259906040, 57679874720, 86519812080, 173039624160]

約数ペア:

[(1, 173039624160), (2, 86519812080), (3, 57679874720), (4, 43259906040), (5, 34607924832), (6, 28839937360), (8, 21629953020), (10, 17303962416), (12, 14419968680), (13, 13310740320), (15, 11535974944), (16, 10814976510), (19, 9107348640), (20, 8651981208), (23, 7523461920), (24, 7209984340), (26, 6655370160), (30, 5767987472), (31, 5581923360), (32, 5407488255), (38, 4553674320), (39, 4436913440), (40, 4325990604), (46, 3761730960), (48, 3604992170), (52, 3327685080), (57, 3035782880), (60, 2883993736), (62, 2790961680), (65, 2662148064), (69, 2507820640), (76, 2276837160), (78, 2218456720), (80, 2162995302), (89, 1944265440), (92, 1880865480), (93, 1860641120), (95, 1821469728), (96, 1802496085), (104, 1663842540), (114, 1517891440), (115, 1504692384), (120, 1441996868), (124, 1395480840), (130, 1331074032), (138, 1253910320), (152, 1138418580), (155, 1116384672), (156, 1109228360), (160, 1081497651), (178, 972132720), (184, 940432740), (186, 930320560), (190, 910734864), (195, 887382688), (208, 831921270), (228, 758945720), (230, 752346192), (240, 720998434), (247, 700565280), (248, 697740420), (260, 665537016), (267, 648088480), (276, 626955160), (285, 607156576), (299, 578727840), (304, 569209290), (310, 558192336), (312, 554614180), (345, 501564128), (356, 486066360), (368, 470216370), (372, 465160280), (380, 455367432), (390, 443691344), (403, 429378720), (416, 415960635), (437, 395971680), (445, 388853088), (456, 379472860), (460, 376173096), (465, 372128224), (480, 360499217), (494, 350282640), (496, 348870210), (520, 332768508), (529, 327107040), (534, 324044240), (552, 313477580), (570, 303578288), (589, 293785440), (598, 289363920), (608, 284604645), (620, 279096168), (624, 277307090), (690, 250782064), (712, 243033180), (713, 242692320), (736, 235108185), (741, 233521760), (744, 232580140), (760, 227683716), (780, 221845672), (806, 214689360), (874, 197985840), (890, 194426544), (897, 192909280), (912, 189736430), (920, 188086548), (930, 186064112), (988, 175141320), (992, 174435105), (1040, 166384254), (1058, 163553520), (1068, 162022120), (1104, 156738790), (1140, 151789144), (1157, 149558880), (1178, 146892720), (1196, 144681960), (1209, 143126240), (1235, 140113056), (1240, 139548084), (1248, 138653545), (1311, 131990560), (1335, 129617696), (1380, 125391032), (1424, 121516590), (1426, 121346160), (1482, 116760880), (1488, 116290070), (1495, 115745568), (1520, 113841858), (1560, 110922836), (1587, 109035680), (1612, 107344680), (1691, 102329760), (1748, 98992920), (1767, 97928480), (1780, 97213272), (1794, 96454640), (1824, 94868215), (1840, 94043274), (1860, 93032056), (1976, 87570660), (2015, 85875744), (2047, 84533280), (2080, 83192127), (2116, 81776760), (2136, 81011060), (2139, 80897440), (2185, 79194336), (2208, 78369395), (2280, 75894572), (2314, 74779440), (2356, 73446360), (2392, 72340980), (2418, 71563120), (2470, 70056528), (2480, 69774042), (2622, 65995280), (2645, 65421408), (2670, 64808848), (2759, 62718240), (2760, 62695516), (2848, 60758295), (2852, 60673080), (2945, 58757088), (2964, 58380440), (2976, 58145035), (2990, 57872784), (3040, 56920929), (3120, 55461418), (3174, 54517840), (3224, 53672340), (3382, 51164880), (3471, 49852960), (3496, 49496460), (3534, 48964240), (3560, 48606636), (3565, 48538464), (3588, 48227320), (3680, 47021637), (3705, 46704352), (3720, 46516028), (3952, 43785330), (4030, 42937872), (4094, 42266640), (4232, 40888380), (4272, 40505530), (4278, 40448720), (4370, 39597168), (4485, 38581856), (4560, 37947286), (4628, 37389720), (4712, 36723180), (4784, 36170490), (4836, 35781560), (4940, 35028264), (4960, 34887021), (5073, 34109920), (5244, 32997640), (5290, 32710704), (5340, 32404424), (5518, 31359120), (5520, 31347758), (5681, 30459360), (5704, 30336540), (5785, 29911776), (5890, 29378544), (5928, 29190220), (5980, 28936392), (6045, 28625248), (6141, 28177760), (6240, 27730709), (6348, 27258920), (6448, 26836170), (6555, 26398112), (6764, 25582440), (6877, 25162080), (6942, 24926480), (6992, 24748230), (7068, 24482120), (7120, 24303318), (7130, 24269232), (7176, 24113660), (7410, 23352176), (7440, 23258014), (7657, 22598880), (7904, 21892665), (7935, 21807136), (8060, 21468936), (8188, 21133320), (8277, 20906080), (8455, 20465952), (8464, 20444190), (8544, 20252765), (8556, 20224360), (8740, 19798584), (8835, 19585696), (8970, 19290928), (9120, 18973643), (9256, 18694860), (9269, 18668640), (9424, 18361590), (9568, 18085245), (9672, 17890780), (9880, 17514132), (10051, 17216160), (10146, 17054960), (10235, 16906656), (10488, 16498820), (10580, 16355352), (10680, 16202212), (10695, 16179488), (11036, 15679560), (11040, 15673879), (11362, 15229680), (11408, 15168270), (11570, 14955888), (11780, 14689272), (11856, 14595110), (11960, 14468196), (12090, 14312624), (12282, 14088880), (12696, 13629460), (12896, 13418085), (13110, 13199056), (13528, 12791220), (13547, 12773280), (13754, 12581040), (13795, 12543648), (13884, 12463240), (13984, 12374115), (14136, 12241060), (14240, 12151659), (14260, 12134616), (14352, 12056830), (14820, 11676088), (14880, 11629007), (15314, 11299440), (15870, 10903568), (16120, 10734468), (16376, 10566660), (16399, 10551840), (16554, 10453040), (16910, 10232976), (16928, 10222095), (17043, 10153120), (17112, 10112180), (17355, 9970592), (17480, 9899292), (17670, 9792848), (17940, 9645464), (18512, 9347430), (18538, 9334320), (18848, 9180795), (19344, 8945390), (19760, 8757066), (20102, 8608080), (20292, 8527480), (20470, 8453328), (20631, 8387360), (20976, 8249410), (21160, 8177676), (21360, 8101106), (21390, 8089744), (21983, 7871520), (22072, 7839780), (22724, 7614840), (22816, 7584135), (22971, 7532960), (23140, 7477944), (23560, 7344636), (23712, 7297555), (23920, 7234098), (24180, 7156312), (24564, 7044440), (25365, 6821984), (25392, 6814730), (26220, 6599528), (26611, 6502560), (27056, 6395610), (27094, 6386640), (27508, 6290520), (27590, 6271824), (27768, 6231620), (27807, 6222880), (28272, 6120530), (28405, 6091872), (28520, 6067308), (28704, 6028415), (29640, 5838044), (30153, 5738720), (30628, 5649720), (30705, 5635552), (31740, 5451784), (32240, 5367234), (32752, 5283330), (32798, 5275920), (33108, 5226520), (33820, 5116488), (34086, 5076560), (34224, 5056090), (34385, 5032416), (34710, 4985296), (34960, 4949646), (35340, 4896424), (35867, 4824480), (35880, 4822732), (37024, 4673715), (37076, 4667160), (38285, 4519776), (38688, 4472695), (38893, 4449120), (39520, 4378533), (40204, 4304040), (40584, 4263740), (40641, 4257760), (40940, 4226664), (41262, 4193680), (41385, 4181216), (41952, 4124705), (42320, 4088838), (42720, 4050553), (42780, 4044872), (43966, 3935760), (44144, 3919890), (45448, 3807420), (45942, 3766480), (46280, 3738972), (46345, 3733728), (47081, 3675360), (47120, 3672318), (47840, 3617049), (48360, 3578156), (49128, 3522220), (49197, 3517280), (50255, 3443232), (50730, 3410992), (50784, 3407365), (52421, 3300960), (52440, 3299764), (53222, 3251280), (54112, 3197805), (54188, 3193320), (55016, 3145260), (55180, 3135912), (55536, 3115810), (55614, 3111440), (56544, 3060265), (56810, 3045936), (57040, 3033654), (59280, 2919022), (60306, 2869360), (61256, 2824860), (61410, 2817776), (63457, 2726880), (63480, 2725892), (64480, 2683617), (65504, 2641665), (65596, 2637960), (65949, 2623840), (66216, 2613260), (67640, 2558244), (67735, 2554656), (68172, 2538280), (68448, 2528045), (68770, 2516208), (69420, 2492648), (69920, 2474823), (70680, 2448212), (71734, 2412240), (71760, 2411366), (74152, 2333580), (76570, 2259888), (77786, 2224560), (79833, 2167520), (80408, 2152020), (81168, 2131870), (81282, 2128880), (81880, 2113332), (81995, 2110368), (82524, 2096840), (82770, 2090608), (84640, 2044419), (85215, 2030624), (85560, 2022436), (87932, 1967880), (88288, 1959945), (90896, 1903710), (91884, 1883240), (92560, 1869486), (92690, 1866864), (94162, 1837680), (94240, 1836159), (96720, 1789078), (98256, 1761110), (98394, 1758640), (100510, 1721616), (101460, 1705496), (103155, 1677472), (104842, 1650480), (104880, 1649882), (106444, 1625640), (107601, 1608160), (108376, 1596660), (109915, 1574304), (110032, 1572630), (110360, 1567956), (111072, 1557905), (111228, 1555720), (113620, 1522968), (114080, 1516827), (114855, 1506592), (116679, 1483040), (118560, 1459511), (120612, 1434680), (122512, 1412430), (122820, 1408888), (126914, 1363440), (126960, 1362946), (130663, 1324320), (131192, 1318980), (131898, 1311920), (132432, 1306630), (133055, 1300512), (135280, 1279122), (135470, 1277328), (136344, 1269140), (137540, 1258104), (138840, 1246324), (139035, 1244576), (141243, 1225120), (141360, 1224106), (143468, 1206120), (143520, 1205683), (148304, 1166790), (150765, 1147744), (153140, 1129944), (155572, 1112280), (157263, 1100320), (159666, 1083760), (160816, 1076010), (162336, 1065935), (162564, 1064440), (163760, 1056666), (163990, 1055184), (165048, 1048420), (165540, 1045304), (170430, 1015312), (171120, 1011218), (175864, 983940), (176111, 982560), (179335, 964896), (181792, 951855), (183768, 941620), (185120, 934743), (185380, 933432), (188324, 918840), (190371, 908960), (193440, 894539), (194465, 889824), (196512, 880555), (196788, 879320), (201020, 860808), (202920, 852748), (203205, 851552), (206310, 838736), (209684, 825240), (209760, 824941), (212888, 812820), (213187, 811680), (215202, 804080), (216752, 798330), (219830, 787152), (220064, 786315), (220720, 783978), (222456, 777860), (227240, 761484), (229710, 753296), (233358, 741520), (235405, 735072), (241224, 717340), (245024, 706215), (245640, 704444), (245985, 703456), (253828, 681720), (253920, 681473), (261326, 662160), (262105, 660192), (262384, 659490), (263796, 655960), (264864, 653315), (266110, 650256), (270560, 639561), (270940, 638664), (272688, 634570), (275080, 629052), (277680, 623162), (278070, 622288), (282486, 612560), (282720, 612053), (286936, 603060), (296608, 583395), (301530, 573872), (306280, 564972), (311144, 556140), (311581, 555360), (314526, 550160), (317285, 545376), (319332, 541880), (321632, 538005), (325128, 532220), (327520, 528333), (327980, 527592), (329745, 524768), (330096, 524210), (331080, 522652), (340860, 507656), (342240, 505609), (351728, 491970), (352222, 491280), (358670, 482448), (367536, 470810), (370760, 466716), (376648, 459420), (380742, 454480), (388930, 444912), (391989, 441440), (393576, 439660), (399165, 433504), (402040, 430404), (405840, 426374), (406410, 425776), (412620, 419368)]