12840226560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 972

約数和(自身を含む): 55280016792

約数和(自身を除く): 42439790232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 46, 48, 49, 56, 60, 63, 64, 69, 70, 72, 80, 84, 86, 90, 92, 96, 98, 105, 112, 115, 120, 126, 128, 129, 138, 140, 144, 147, 160, 161, 168, 172, 180, 184, 192, 196, 207, 210, 215, 224, 230, 240, 245, 252, 256, 258, 276, 280, 288, 294, 301, 315, 320, 322, 336, 344, 345, 360, 368, 384, 387, 392, 414, 420, 430, 441, 448, 460, 480, 483, 490, 504, 516, 529, 552, 560, 576, 588, 602, 630, 640, 644, 645, 672, 688, 690, 720, 735, 736, 768, 774, 784, 805, 828, 840, 860, 882, 896, 903, 920, 960, 966, 980, 989, 1008, 1032, 1035, 1058, 1104, 1120, 1127, 1152, 1176, 1204, 1260, 1280, 1288, 1290, 1344, 1376, 1380, 1440, 1449, 1470, 1472, 1505, 1548, 1568, 1587, 1610, 1656, 1680, 1720, 1764, 1792, 1806, 1840, 1920, 1932, 1935, 1960, 1978, 2016, 2064, 2070, 2107, 2116, 2205, 2208, 2240, 2254, 2304, 2352, 2408, 2415, 2520, 2576, 2580, 2645, 2688, 2709, 2752, 2760, 2880, 2898, 2940, 2944, 2967, 3010, 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505680, 507840, 518420, 533232, 539392, 540960, 545928, 553840, 564480, 569664, 577920, 581532, 592480, 606816, 609408, 618240, 622104, 623070, 632960, 636916, 649152, 664608, 666540, 674240, 677120, 682410, 693504, 710976, 712080, 721280, 726915, 727904, 758520, 759552, 761760, 775376, 777630, 796145, 809088, 811440, 818892, 829472, 830760, 865536, 866880, 872298, 886144, 888720, 909880, 927360, 933156, 947968, 949440, 955374, 969220, 996912, 1011360, 1015680, 1023615, 1036840, 1066464, 1081920, 1091856, 1107680, 1114603, 1139328, 1155840, 1163064, 1166445, 1184960, 1213632, 1218816, 1244208, 1246140, 1265920, 1273832, 1298304, 1329216, 1333080, 1348480, 1364820, 1421952, 1424160, 1433061, 1442560, 1453830, 1455808, 1517040, 1523520, 1550752, 1555260, 1592290, 1618176, 1622880, 1637784, 1658944, 1661520, 1733760, 1744596, 1772288, 1777440, 1819760, 1854720, 1866312, 1898880, 1910748, 1938440, 1993824, 2022720, 2031360, 2047230, 2073680, 2132928, 2163840, 2180745, 2183712, 2215360, 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13292160, 13375236, 13956768, 14219520, 14330610, 14558080, 14930496, 15285984, 15507520, 15950592, 16377840, 16589440, 16719045, 17445960, 17469696, 17833648, 18609024, 18663120, 19107480, 19907328, 19938240, 20062854, 20381312, 21329280, 21837120, 22292060, 22928976, 23261280, 24272640, 24884160, 25476640, 26204544, 26584320, 26750472, 27913536, 28661220, 29116160, 29860992, 30571968, 31015040, 32755680, 33178880, 33438090, 34891920, 35667296, 37218048, 37326240, 38214960, 39876480, 40125708, 40762624, 42658560, 43674240, 44584120, 45857952, 46522560, 49768320, 50157135, 50953280, 52409088, 53500944, 55827072, 57322440, 59721984, 61143936, 62030080, 65511360, 66876180, 69783840, 71334592, 74652480, 76429920, 79752960, 80251416, 87348480, 89168240, 91715904, 93045120, 99536640, 100314270, 101906560, 107001888, 111654144, 114644880, 122287872, 131022720, 133752360, 139567680, 142669184, 149304960, 152859840, 160502832, 178336480, 183431808, 186090240, 200628540, 203813120, 214003776, 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約数ペア:

[(1, 12840226560), (2, 6420113280), (3, 4280075520), (4, 3210056640), (5, 2568045312), (6, 2140037760), (7, 1834318080), (8, 1605028320), (9, 1426691840), (10, 1284022656), (12, 1070018880), (14, 917159040), (15, 856015104), (16, 802514160), (18, 713345920), (20, 642011328), (21, 611439360), (23, 558270720), (24, 535009440), (28, 458579520), (30, 428007552), (32, 401257080), (35, 366863616), (36, 356672960), (40, 321005664), (42, 305719680), (43, 298609920), (45, 285338368), (46, 279135360), (48, 267504720), (49, 262045440), (56, 229289760), (60, 214003776), (63, 203813120), (64, 200628540), (69, 186090240), (70, 183431808), (72, 178336480), (80, 160502832), (84, 152859840), (86, 149304960), (90, 142669184), (92, 139567680), (96, 133752360), (98, 131022720), (105, 122287872), (112, 114644880), (115, 111654144), (120, 107001888), (126, 101906560), (128, 100314270), (129, 99536640), (138, 93045120), (140, 91715904), (144, 89168240), (147, 87348480), (160, 80251416), (161, 79752960), (168, 76429920), (172, 74652480), (180, 71334592), (184, 69783840), (192, 66876180), (196, 65511360), (207, 62030080), (210, 61143936), (215, 59721984), (224, 57322440), (230, 55827072), (240, 53500944), (245, 52409088), (252, 50953280), (256, 50157135), (258, 49768320), (276, 46522560), (280, 45857952), (288, 44584120), (294, 43674240), (301, 42658560), (315, 40762624), (320, 40125708), (322, 39876480), (336, 38214960), (344, 37326240), (345, 37218048), (360, 35667296), (368, 34891920), (384, 33438090), (387, 33178880), (392, 32755680), (414, 31015040), (420, 30571968), (430, 29860992), (441, 29116160), (448, 28661220), (460, 27913536), (480, 26750472), (483, 26584320), (490, 26204544), (504, 25476640), (516, 24884160), (529, 24272640), (552, 23261280), (560, 22928976), (576, 22292060), (588, 21837120), (602, 21329280), (630, 20381312), (640, 20062854), (644, 19938240), (645, 19907328), (672, 19107480), (688, 18663120), (690, 18609024), (720, 17833648), (735, 17469696), (736, 17445960), (768, 16719045), (774, 16589440), (784, 16377840), (805, 15950592), (828, 15507520), (840, 15285984), (860, 14930496), (882, 14558080), (896, 14330610), (903, 14219520), (920, 13956768), (960, 13375236), (966, 13292160), (980, 13102272), (989, 12983040), (1008, 12738320), (1032, 12442080), (1035, 12406016), (1058, 12136320), (1104, 11630640), (1120, 11464488), (1127, 11393280), (1152, 11146030), (1176, 10918560), (1204, 10664640), (1260, 10190656), (1280, 10031427), (1288, 9969120), (1290, 9953664), (1344, 9553740), (1376, 9331560), (1380, 9304512), (1440, 8916824), (1449, 8861440), (1470, 8734848), (1472, 8722980), (1505, 8531712), (1548, 8294720), (1568, 8188920), (1587, 8090880), (1610, 7975296), (1656, 7753760), (1680, 7642992), (1720, 7465248), (1764, 7279040), (1792, 7165305), (1806, 7109760), (1840, 6978384), (1920, 6687618), (1932, 6646080), (1935, 6635776), (1960, 6551136), (1978, 6491520), (2016, 6369160), (2064, 6221040), (2070, 6203008), (2107, 6094080), (2116, 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(5376, 2388435), (5418, 2369920), (5504, 2332890), (5520, 2326128), (5635, 2278656), (5760, 2229206), (5796, 2215360), (5880, 2183712), (5888, 2180745), (5934, 2163840), (6020, 2132928), (6192, 2073680), (6272, 2047230), (6321, 2031360), (6348, 2022720), (6440, 1993824), (6624, 1938440), (6720, 1910748), (6762, 1898880), (6880, 1866312), (6923, 1854720), (7056, 1819760), (7224, 1777440), (7245, 1772288), (7360, 1744596), (7406, 1733760), (7728, 1661520), (7740, 1658944), (7840, 1637784), (7912, 1622880), (7935, 1618176), (8064, 1592290), (8256, 1555260), (8280, 1550752), (8428, 1523520), (8464, 1517040), (8820, 1455808), (8832, 1453830), (8901, 1442560), (8960, 1433061), (9016, 1424160), (9030, 1421952), (9408, 1364820), (9522, 1348480), (9632, 1333080), (9660, 1329216), (9890, 1298304), (10080, 1273832), (10143, 1265920), (10304, 1246140), (10320, 1244208), (10535, 1218816), (10580, 1213632), (10836, 1184960), (11008, 1166445), (11040, 1163064), (11109, 1155840), (11270, 1139328), (11520, 1114603), (11592, 1107680), (11760, 1091856), (11868, 1081920), (12040, 1066464), (12384, 1036840), (12544, 1023615), (12642, 1015680), (12696, 1011360), (12880, 996912), (13248, 969220), (13440, 955374), (13524, 949440), (13545, 947968), (13760, 933156), (13846, 927360), (14112, 909880), (14448, 888720), (14490, 886144), (14720, 872298), (14812, 866880), (14835, 865536), (15456, 830760), (15480, 829472), (15680, 818892), (15824, 811440), (15870, 809088), (16128, 796145), (16512, 777630), (16560, 775376), (16856, 761760), (16905, 759552), (16928, 758520), (17640, 727904), (17664, 726915), (17802, 721280), (18032, 712080), (18060, 710976), (18515, 693504), (18816, 682410), (18963, 677120), (19044, 674240), (19264, 666540), (19320, 664608), (19780, 649152), (20160, 636916), (20286, 632960), (20608, 623070), (20640, 622104), (20769, 618240), (21070, 609408), (21160, 606816), (21672, 592480), (22080, 581532), (22218, 577920), (22540, 569664), (22747, 564480), (23184, 553840), (23520, 545928), (23736, 540960), (23805, 539392), (24080, 533232), (24768, 518420), (25284, 507840), (25392, 505680), (25760, 498456), (25921, 495360), (26496, 484610), (26880, 477687), (27048, 474720), (27090, 473984), (27520, 466578), (27692, 463680), (28224, 454940), (28896, 444360), (28980, 443072), (29440, 436149), (29624, 433440), (29670, 432768), (30912, 415380), (30960, 414736), (31360, 409446), (31605, 406272), (31648, 405720), (31740, 404544), (33024, 388815), (33120, 387688), (33327, 385280), (33712, 380880), (33810, 379776), (33856, 379260), (34615, 370944), (35280, 363952), (35604, 360640), (36064, 356040), (36120, 355488), (37030, 346752), (37632, 341205), (37926, 338560), (38088, 337120), (38528, 333270), (38640, 332304), (39560, 324576), (40320, 318458), (40572, 316480), (41216, 311535), (41280, 311052), (41538, 309120), (42140, 304704), (42320, 303408), (43344, 296240), (44160, 290766), (44436, 288960), (44505, 288512), (45080, 284832), (45494, 282240), (46368, 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(90988, 141120), (92736, 138460), (94080, 136482), (94815, 135424), (94944, 135240), (95220, 134848), (96320, 133308), (96922, 132480), (99072, 129605), (101136, 126960), (101430, 126592), (101568, 126420), (103040, 124614), (103684, 123840), (103845, 123648), (108192, 118680), (108360, 118496), (110768, 115920), (111090, 115584), (112896, 113735)]