21163484160

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 1056

約数和(自身を含む): 92989478400

約数和(自身を除く): 71825994240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 103, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 206, 208, 210, 224, 234, 240, 245, 252, 256, 260, 273, 280, 288, 294, 309, 312, 315, 320, 336, 343, 360, 364, 384, 390, 392, 412, 416, 420, 441, 448, 455, 468, 480, 490, 504, 512, 515, 520, 546, 560, 576, 585, 588, 618, 624, 630, 637, 640, 672, 686, 720, 721, 728, 735, 768, 780, 784, 819, 824, 832, 840, 882, 896, 910, 927, 936, 960, 980, 1008, 1024, 1029, 1030, 1040, 1092, 1120, 1152, 1170, 1176, 1236, 1248, 1260, 1274, 1280, 1339, 1344, 1365, 1372, 1440, 1442, 1456, 1470, 1536, 1545, 1560, 1568, 1638, 1648, 1664, 1680, 1715, 1764, 1792, 1820, 1854, 1872, 1911, 1920, 1960, 2016, 2058, 2060, 2080, 2163, 2184, 2205, 2240, 2304, 2340, 2352, 2472, 2496, 2520, 2548, 2560, 2678, 2688, 2730, 2744, 2880, 2884, 2912, 2940, 3072, 3087, 3090, 3120, 3136, 3185, 3276, 3296, 3328, 3360, 3430, 3528, 3584, 3605, 3640, 3708, 3744, 3822, 3840, 3920, 4017, 4032, 4095, 4116, 4120, 4160, 4326, 4368, 4410, 4459, 4480, 4608, 4635, 4680, 4704, 4944, 4992, 5040, 5047, 5096, 5120, 5145, 5356, 5376, 5460, 5488, 5733, 5760, 5768, 5824, 5880, 6174, 6180, 6240, 6272, 6370, 6489, 6552, 6592, 6656, 6695, 6720, 6860, 7056, 7168, 7210, 7280, 7416, 7488, 7644, 7680, 7840, 8034, 8064, 8190, 8232, 8240, 8320, 8652, 8736, 8820, 8918, 8960, 9216, 9270, 9360, 9373, 9408, 9555, 9888, 9984, 10080, 10094, 10192, 10290, 10712, 10752, 10815, 10920, 10976, 11466, 11520, 11536, 11648, 11760, 12051, 12348, 12360, 12480, 12544, 12740, 12978, 13104, 13184, 13312, 13377, 13390, 13440, 13720, 14112, 14420, 14560, 14832, 14976, 15141, 15288, 15360, 15435, 15680, 16068, 16128, 16380, 16464, 16480, 16640, 17304, 17472, 17640, 17836, 17920, 18540, 18720, 18746, 18816, 19110, 19776, 19968, 20085, 20160, 20188, 20384, 20580, 21424, 21504, 21630, 21840, 21952, 22295, 22932, 23040, 23072, 23296, 23520, 24102, 24696, 24720, 24960, 25088, 25235, 25480, 25956, 26208, 26368, 26754, 26780, 26880, 27440, 28119, 28224, 28665, 28840, 29120, 29664, 29952, 30282, 30576, 30870, 31360, 32136, 32256, 32445, 32760, 32928, 32960, 33280, 34608, 34944, 35280, 35329, 35672, 35840, 37080, 37440, 37492, 37632, 38220, 39552, 39936, 40131, 40170, 40320, 40376, 40768, 41160, 42848, 43260, 43680, 43904, 44590, 45423, 45864, 46080, 46144, 46592, 46865, 47040, 48204, 49392, 49440, 49920, 50176, 50470, 50960, 51912, 52416, 52736, 53508, 53560, 53760, 54880, 56238, 56448, 57330, 57680, 58240, 59328, 59904, 60255, 60564, 61152, 61740, 62720, 64272, 64512, 64890, 65520, 65611, 65856, 65920, 66560, 66885, 69216, 69888, 70560, 70658, 71344, 74160, 74880, 74984, 75264, 75705, 76440, 79104, 80262, 80340, 80640, 80752, 81536, 82320, 84357, 85696, 86520, 87360, 87808, 89180, 90846, 91728, 92288, 93184, 93730, 94080, 96408, 98784, 98880, 99840, 100940, 101920, 103824, 104832, 105472, 105987, 107016, 107120, 107520, 109760, 112476, 112896, 114660, 115360, 116480, 118656, 119808, 120510, 121128, 122304, 123480, 125440, 128544, 129780, 131040, 131222, 131712, 131840, 133770, 138432, 139776, 140595, 141120, 141316, 142688, 148320, 149760, 149968, 150528, 151410, 152880, 158208, 160524, 160680, 161280, 161504, 163072, 164640, 168714, 171392, 173040, 174720, 175616, 176645, 178360, 181692, 183456, 184576, 187460, 188160, 192816, 196833, 197568, 197760, 199680, 200655, 201880, 203840, 207648, 209664, 211974, 214032, 214240, 219520, 224952, 225792, 227115, 229320, 230720, 232960, 237312, 241020, 242256, 244608, 246960, 250880, 257088, 259560, 262080, 262444, 263424, 263680, 267540, 276864, 279552, 281190, 282240, 282632, 285376, 296640, 299520, 299936, 302820, 305760, 316416, 317961, 321048, 321360, 322560, 323008, 326144, 328055, 329280, 337428, 342784, 346080, 349440, 351232, 353290, 356720, 363384, 366912, 369152, 374920, 376320, 385632, 393666, 395136, 395520, 401310, 403760, 407680, 415296, 419328, 421785, 423948, 428064, 428480, 439040, 449904, 451584, 454230, 458640, 459277, 461440, 465920, 474624, 482040, 484512, 489216, 493920, 514176, 519120, 524160, 524888, 526848, 527360, 529935, 535080, 553728, 562380, 564480, 565264, 570752, 590499, 593280, 599040, 599872, 605640, 611520, 635922, 642096, 642720, 646016, 652288, 656110, 658560, 674856, 685568, 692160, 698880, 706580, 713440, 726768, 733824, 738304, 749840, 752640, 771264, 787332, 790272, 791040, 802620, 807520, 815360, 830592, 838656, 843570, 847896, 856128, 856960, 878080, 899808, 908460, 917280, 918554, 922880, 949248, 964080, 969024, 978432, 984165, 987840, 1028352, 1038240, 1048320, 1049776, 1053696, 1059870, 1070160, 1107456, 1124760, 1128960, 1130528, 1141504, 1180998, 1186560, 1199744, 1211280, 1223040, 1271844, 1284192, 1285440, 1292032, 1312220, 1317120, 1349712, 1371136, 1377831, 1384320, 1397760, 1413160, 1426880, 1453536, 1467648, 1499680, 1542528, 1574664, 1580544, 1582080, 1589805, 1605240, 1615040, 1630720, 1661184, 1687140, 1695792, 1712256, 1713920, 1756160, 1799616, 1816920, 1834560, 1837108, 1845760, 1928160, 1938048, 1956864, 1968330, 1975680, 2056704, 2076480, 2096640, 2099552, 2119740, 2140320, 2214912, 2249520, 2257920, 2261056, 2283008, 2296385, 2361996, 2373120, 2399488, 2422560, 2446080, 2543688, 2568384, 2570880, 2584064, 2624440, 2634240, 2699424, 2755662, 2768640, 2826320, 2853760, 2907072, 2935296, 2952495, 2999360, 3085056, 3149328, 3161088, 3179610, 3210480, 3230080, 3261440, 3322368, 3374280, 3391584, 3424512, 3427840, 3599232, 3633840, 3669120, 3674216, 3691520, 3856320, 3876096, 3936660, 3951360, 4113408, 4133493, 4152960, 4193280, 4199104, 4239480, 4280640, 4499040, 4522112, 4566016, 4592770, 4723992, 4746240, 4798976, 4845120, 4892160, 5087376, 5136768, 5141760, 5168128, 5248880, 5268480, 5398848, 5511324, 5537280, 5652640, 5707520, 5814144, 5870592, 5904990, 5998720, 6170112, 6298656, 6359220, 6420960, 6460160, 6644736, 6748560, 6783168, 6849024, 6855680, 6889155, 7198464, 7267680, 7338240, 7348432, 7712640, 7752192, 7873320, 7902720, 8266986, 8305920, 8398208, 8478960, 8561280, 8998080, 9044224, 9185540, 9447984, 9597952, 9690240, 9784320, 10174752, 10273536, 10283520, 10497760, 10797696, 11022648, 11074560, 11305280, 11415040, 11628288, 11809980, 11997440, 12340224, 12597312, 12718440, 12841920, 12920320, 13497120, 13566336, 13698048, 13778310, 14396928, 14535360, 14676480, 14696864, 15425280, 15504384, 15746640, 15805440, 16533972, 16611840, 16796416, 16957920, 17122560, 17996160, 18088448, 18371080, 18895968, 19380480, 20349504, 20547072, 20567040, 20667465, 20995520, 21595392, 22045296, 22610560, 22830080, 23256576, 23619960, 23994880, 25194624, 25436880, 25683840, 25840640, 26994240, 27132672, 27556620, 28793856, 29070720, 29352960, 29393728, 30850560, 31493280, 33067944, 33223680, 33592832, 33915840, 34245120, 35992320, 36176896, 36742160, 37791936, 38760960, 40699008, 41094144, 41334930, 41991040, 43190784, 44090592, 45221120, 46513152, 47239920, 47989760, 50389248, 50873760, 51367680, 53988480, 54265344, 55113240, 58141440, 58787456, 61701120, 62986560, 66135888, 67185664, 67831680, 68490240, 71984640, 73484320, 75583872, 77521920, 81398016, 82669860, 83982080, 86381568, 88181184, 90442240, 94479840, 100778496, 101747520, 102735360, 107976960, 108530688, 110226480, 116282880, 117574912, 125973120, 132271776, 135663360, 143969280, 146968640, 151167744, 162796032, 165339720, 167964160, 176362368, 180884480, 188959680, 201556992, 203495040, 205470720, 215953920, 220452960, 232565760, 235149824, 251946240, 264543552, 271326720, 293937280, 302335488, 325592064, 330679440, 335928320, 352724736, 377919360, 406990080, 431907840, 440905920, 470299648, 503892480, 529087104, 542653440, 587874560, 604670976, 661358880, 705449472, 755838720, 813980160, 881811840, 1007784960, 1058174208, 1175749120, 1322717760, 1410898944, 1511677440, 1627960320, 1763623680, 2116348416, 2351498240, 2645435520, 3023354880, 3527247360, 4232696832, 5290871040, 7054494720, 10581742080, 21163484160]

約数ペア:

[(1, 21163484160), (2, 10581742080), (3, 7054494720), (4, 5290871040), (5, 4232696832), (6, 3527247360), (7, 3023354880), (8, 2645435520), (9, 2351498240), (10, 2116348416), (12, 1763623680), (13, 1627960320), (14, 1511677440), (15, 1410898944), (16, 1322717760), (18, 1175749120), (20, 1058174208), (21, 1007784960), (24, 881811840), (26, 813980160), (28, 755838720), (30, 705449472), (32, 661358880), (35, 604670976), (36, 587874560), (39, 542653440), (40, 529087104), (42, 503892480), (45, 470299648), (48, 440905920), (49, 431907840), (52, 406990080), (56, 377919360), (60, 352724736), (63, 335928320), (64, 330679440), (65, 325592064), (70, 302335488), (72, 293937280), (78, 271326720), (80, 264543552), (84, 251946240), (90, 235149824), (91, 232565760), (96, 220452960), (98, 215953920), (103, 205470720), (104, 203495040), (105, 201556992), (112, 188959680), (117, 180884480), (120, 176362368), (126, 167964160), (128, 165339720), (130, 162796032), (140, 151167744), (144, 146968640), (147, 143969280), (156, 135663360), (160, 132271776), (168, 125973120), (180, 117574912), (182, 116282880), (192, 110226480), (195, 108530688), (196, 107976960), (206, 102735360), (208, 101747520), (210, 100778496), (224, 94479840), (234, 90442240), (240, 88181184), (245, 86381568), (252, 83982080), (256, 82669860), (260, 81398016), (273, 77521920), (280, 75583872), (288, 73484320), (294, 71984640), (309, 68490240), (312, 67831680), (315, 67185664), (320, 66135888), (336, 62986560), (343, 61701120), (360, 58787456), (364, 58141440), (384, 55113240), (390, 54265344), (392, 53988480), (412, 51367680), (416, 50873760), (420, 50389248), (441, 47989760), (448, 47239920), (455, 46513152), (468, 45221120), (480, 44090592), (490, 43190784), (504, 41991040), (512, 41334930), (515, 41094144), (520, 40699008), (546, 38760960), (560, 37791936), (576, 36742160), (585, 36176896), (588, 35992320), (618, 34245120), (624, 33915840), (630, 33592832), (637, 33223680), (640, 33067944), (672, 31493280), (686, 30850560), (720, 29393728), (721, 29352960), (728, 29070720), (735, 28793856), (768, 27556620), (780, 27132672), (784, 26994240), (819, 25840640), (824, 25683840), (832, 25436880), (840, 25194624), (882, 23994880), (896, 23619960), (910, 23256576), (927, 22830080), (936, 22610560), (960, 22045296), (980, 21595392), (1008, 20995520), (1024, 20667465), (1029, 20567040), (1030, 20547072), (1040, 20349504), (1092, 19380480), (1120, 18895968), (1152, 18371080), (1170, 18088448), (1176, 17996160), (1236, 17122560), (1248, 16957920), (1260, 16796416), (1274, 16611840), (1280, 16533972), (1339, 15805440), (1344, 15746640), (1365, 15504384), (1372, 15425280), (1440, 14696864), (1442, 14676480), (1456, 14535360), (1470, 14396928), (1536, 13778310), (1545, 13698048), (1560, 13566336), (1568, 13497120), (1638, 12920320), (1648, 12841920), (1664, 12718440), (1680, 12597312), (1715, 12340224), (1764, 11997440), (1792, 11809980), (1820, 11628288), (1854, 11415040), (1872, 11305280), (1911, 11074560), (1920, 11022648), (1960, 10797696), (2016, 10497760), (2058, 10283520), (2060, 10273536), (2080, 10174752), (2163, 9784320), (2184, 9690240), (2205, 9597952), (2240, 9447984), (2304, 9185540), (2340, 9044224), (2352, 8998080), (2472, 8561280), (2496, 8478960), (2520, 8398208), (2548, 8305920), (2560, 8266986), (2678, 7902720), (2688, 7873320), (2730, 7752192), (2744, 7712640), (2880, 7348432), (2884, 7338240), (2912, 7267680), (2940, 7198464), (3072, 6889155), (3087, 6855680), (3090, 6849024), (3120, 6783168), (3136, 6748560), (3185, 6644736), (3276, 6460160), (3296, 6420960), (3328, 6359220), (3360, 6298656), (3430, 6170112), (3528, 5998720), (3584, 5904990), (3605, 5870592), (3640, 5814144), (3708, 5707520), (3744, 5652640), (3822, 5537280), (3840, 5511324), (3920, 5398848), (4017, 5268480), (4032, 5248880), (4095, 5168128), (4116, 5141760), (4120, 5136768), (4160, 5087376), (4326, 4892160), (4368, 4845120), (4410, 4798976), (4459, 4746240), (4480, 4723992), (4608, 4592770), (4635, 4566016), (4680, 4522112), (4704, 4499040), (4944, 4280640), (4992, 4239480), (5040, 4199104), (5047, 4193280), (5096, 4152960), (5120, 4133493), (5145, 4113408), (5356, 3951360), (5376, 3936660), (5460, 3876096), (5488, 3856320), (5733, 3691520), (5760, 3674216), (5768, 3669120), (5824, 3633840), (5880, 3599232), (6174, 3427840), (6180, 3424512), (6240, 3391584), (6272, 3374280), (6370, 3322368), (6489, 3261440), (6552, 3230080), (6592, 3210480), (6656, 3179610), (6695, 3161088), (6720, 3149328), (6860, 3085056), (7056, 2999360), (7168, 2952495), (7210, 2935296), (7280, 2907072), (7416, 2853760), (7488, 2826320), (7644, 2768640), (7680, 2755662), (7840, 2699424), (8034, 2634240), (8064, 2624440), (8190, 2584064), (8232, 2570880), (8240, 2568384), (8320, 2543688), (8652, 2446080), (8736, 2422560), (8820, 2399488), (8918, 2373120), (8960, 2361996), (9216, 2296385), (9270, 2283008), (9360, 2261056), (9373, 2257920), (9408, 2249520), (9555, 2214912), (9888, 2140320), (9984, 2119740), (10080, 2099552), (10094, 2096640), (10192, 2076480), (10290, 2056704), (10712, 1975680), (10752, 1968330), (10815, 1956864), (10920, 1938048), (10976, 1928160), (11466, 1845760), (11520, 1837108), (11536, 1834560), (11648, 1816920), (11760, 1799616), (12051, 1756160), (12348, 1713920), (12360, 1712256), (12480, 1695792), (12544, 1687140), (12740, 1661184), (12978, 1630720), (13104, 1615040), (13184, 1605240), (13312, 1589805), (13377, 1582080), (13390, 1580544), (13440, 1574664), (13720, 1542528), (14112, 1499680), (14420, 1467648), (14560, 1453536), (14832, 1426880), (14976, 1413160), (15141, 1397760), (15288, 1384320), (15360, 1377831), (15435, 1371136), (15680, 1349712), (16068, 1317120), (16128, 1312220), (16380, 1292032), (16464, 1285440), (16480, 1284192), (16640, 1271844), (17304, 1223040), (17472, 1211280), (17640, 1199744), (17836, 1186560), (17920, 1180998), (18540, 1141504), (18720, 1130528), (18746, 1128960), (18816, 1124760), (19110, 1107456), (19776, 1070160), (19968, 1059870), (20085, 1053696), (20160, 1049776), (20188, 1048320), (20384, 1038240), (20580, 1028352), (21424, 987840), (21504, 984165), (21630, 978432), (21840, 969024), (21952, 964080), (22295, 949248), (22932, 922880), (23040, 918554), (23072, 917280), (23296, 908460), (23520, 899808), (24102, 878080), (24696, 856960), (24720, 856128), (24960, 847896), (25088, 843570), (25235, 838656), (25480, 830592), (25956, 815360), (26208, 807520), (26368, 802620), (26754, 791040), (26780, 790272), (26880, 787332), (27440, 771264), (28119, 752640), (28224, 749840), (28665, 738304), (28840, 733824), (29120, 726768), (29664, 713440), (29952, 706580), (30282, 698880), (30576, 692160), (30870, 685568), (31360, 674856), (32136, 658560), (32256, 656110), (32445, 652288), (32760, 646016), (32928, 642720), (32960, 642096), (33280, 635922), (34608, 611520), (34944, 605640), (35280, 599872), (35329, 599040), (35672, 593280), (35840, 590499), (37080, 570752), (37440, 565264), (37492, 564480), (37632, 562380), (38220, 553728), (39552, 535080), (39936, 529935), (40131, 527360), (40170, 526848), (40320, 524888), (40376, 524160), (40768, 519120), (41160, 514176), (42848, 493920), (43260, 489216), (43680, 484512), (43904, 482040), (44590, 474624), (45423, 465920), (45864, 461440), (46080, 459277), (46144, 458640), (46592, 454230), (46865, 451584), (47040, 449904), (48204, 439040), (49392, 428480), (49440, 428064), (49920, 423948), (50176, 421785), (50470, 419328), (50960, 415296), (51912, 407680), (52416, 403760), (52736, 401310), (53508, 395520), (53560, 395136), (53760, 393666), (54880, 385632), (56238, 376320), (56448, 374920), (57330, 369152), (57680, 366912), (58240, 363384), (59328, 356720), (59904, 353290), (60255, 351232), (60564, 349440), (61152, 346080), (61740, 342784), (62720, 337428), (64272, 329280), (64512, 328055), (64890, 326144), (65520, 323008), (65611, 322560), (65856, 321360), (65920, 321048), (66560, 317961), (66885, 316416), (69216, 305760), (69888, 302820), (70560, 299936), (70658, 299520), (71344, 296640), (74160, 285376), (74880, 282632), (74984, 282240), (75264, 281190), (75705, 279552), (76440, 276864), (79104, 267540), (80262, 263680), (80340, 263424), (80640, 262444), (80752, 262080), (81536, 259560), (82320, 257088), (84357, 250880), (85696, 246960), (86520, 244608), (87360, 242256), (87808, 241020), (89180, 237312), (90846, 232960), (91728, 230720), (92288, 229320), (93184, 227115), (93730, 225792), (94080, 224952), (96408, 219520), (98784, 214240), (98880, 214032), (99840, 211974), (100940, 209664), (101920, 207648), (103824, 203840), (104832, 201880), (105472, 200655), (105987, 199680), (107016, 197760), (107120, 197568), (107520, 196833), (109760, 192816), (112476, 188160), (112896, 187460), (114660, 184576), (115360, 183456), (116480, 181692), (118656, 178360), (119808, 176645), (120510, 175616), (121128, 174720), (122304, 173040), (123480, 171392), (125440, 168714), (128544, 164640), (129780, 163072), (131040, 161504), (131222, 161280), (131712, 160680), (131840, 160524), (133770, 158208), (138432, 152880), (139776, 151410), (140595, 150528), (141120, 149968), (141316, 149760), (142688, 148320)]