2151152640

素因数分解:

$2^{10}\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 1056

約数和(自身を含む): 10014251520

約数和(自身を除く): 7863098880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 54, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 81, 84, 90, 91, 95, 96, 104, 105, 108, 112, 114, 117, 120, 126, 128, 130, 133, 135, 140, 144, 152, 156, 160, 162, 168, 171, 180, 182, 189, 190, 192, 195, 208, 210, 216, 224, 228, 234, 240, 243, 247, 252, 256, 260, 266, 270, 273, 280, 285, 288, 304, 312, 315, 320, 324, 336, 342, 351, 360, 364, 378, 380, 384, 390, 399, 405, 416, 420, 432, 448, 455, 456, 468, 480, 486, 494, 504, 512, 513, 520, 532, 540, 546, 560, 567, 570, 576, 585, 608, 624, 630, 640, 648, 665, 672, 684, 702, 720, 728, 741, 756, 760, 768, 780, 798, 810, 819, 832, 840, 855, 864, 896, 910, 912, 936, 945, 960, 972, 988, 1008, 1024, 1026, 1040, 1053, 1064, 1080, 1092, 1120, 1134, 1140, 1152, 1170, 1197, 1215, 1216, 1235, 1248, 1260, 1280, 1296, 1330, 1344, 1365, 1368, 1404, 1440, 1456, 1482, 1512, 1520, 1536, 1539, 1560, 1596, 1620, 1638, 1664, 1680, 1701, 1710, 1728, 1729, 1755, 1792, 1820, 1824, 1872, 1890, 1920, 1944, 1976, 1995, 2016, 2052, 2080, 2106, 2128, 2160, 2184, 2223, 2240, 2268, 2280, 2304, 2340, 2394, 2430, 2432, 2457, 2470, 2496, 2520, 2560, 2565, 2592, 2660, 2688, 2730, 2736, 2808, 2835, 2880, 2912, 2964, 3024, 3040, 3072, 3078, 3120, 3159, 3192, 3240, 3276, 3328, 3360, 3402, 3420, 3456, 3458, 3510, 3584, 3591, 3640, 3648, 3705, 3744, 3780, 3840, 3888, 3952, 3990, 4032, 4095, 4104, 4160, 4212, 4256, 4320, 4368, 4446, 4480, 4536, 4560, 4608, 4617, 4680, 4788, 4860, 4864, 4914, 4940, 4992, 5040, 5120, 5130, 5184, 5187, 5265, 5320, 5376, 5460, 5472, 5616, 5670, 5760, 5824, 5928, 5985, 6048, 6080, 6156, 6240, 6318, 6384, 6480, 6552, 6656, 6669, 6720, 6804, 6840, 6912, 6916, 7020, 7168, 7182, 7280, 7296, 7371, 7410, 7488, 7560, 7680, 7695, 7776, 7904, 7980, 8064, 8190, 8208, 8320, 8424, 8505, 8512, 8640, 8645, 8736, 8892, 8960, 9072, 9120, 9216, 9234, 9360, 9576, 9720, 9728, 9828, 9880, 9984, 10080, 10260, 10368, 10374, 10530, 10640, 10752, 10773, 10920, 10944, 11115, 11232, 11340, 11520, 11648, 11856, 11970, 12096, 12160, 12285, 12312, 12480, 12636, 12768, 12960, 13104, 13312, 13338, 13440, 13608, 13680, 13824, 13832, 14040, 14364, 14560, 14592, 14742, 14820, 14976, 15120, 15360, 15390, 15552, 15561, 15795, 15808, 15960, 16128, 16380, 16416, 16640, 16848, 17010, 17024, 17280, 17290, 17472, 17784, 17920, 17955, 18144, 18240, 18468, 18720, 19152, 19440, 19456, 19656, 19760, 19968, 20007, 20160, 20520, 20736, 20748, 21060, 21280, 21504, 21546, 21840, 21888, 22113, 22230, 22464, 22680, 23040, 23085, 23296, 23712, 23940, 24192, 24320, 24570, 24624, 24960, 25272, 25536, 25920, 25935, 26208, 26676, 26880, 27216, 27360, 27648, 27664, 28080, 28728, 29120, 29184, 29484, 29640, 29952, 30240, 30780, 31104, 31122, 31590, 31616, 31920, 32256, 32319, 32760, 32832, 33280, 33345, 33696, 34020, 34048, 34560, 34580, 34944, 35568, 35840, 35910, 36288, 36480, 36855, 36936, 37440, 38304, 38880, 39312, 39520, 39936, 40014, 40320, 41040, 41472, 41496, 42120, 42560, 43092, 43680, 43776, 44226, 44460, 44928, 45360, 46080, 46170, 46592, 46683, 47424, 47880, 48384, 48640, 49140, 49248, 49920, 50544, 51072, 51840, 51870, 52416, 53352, 53760, 53865, 54432, 54720, 55328, 56160, 57456, 58240, 58368, 58968, 59280, 59904, 60021, 60480, 61560, 62208, 62244, 63180, 63232, 63840, 64512, 64638, 65520, 65664, 66560, 66690, 67392, 68040, 68096, 69120, 69160, 69888, 71136, 71820, 72576, 72960, 73710, 73872, 74880, 76608, 77760, 77805, 78624, 79040, 80028, 80640, 82080, 82944, 82992, 84240, 85120, 86184, 87360, 87552, 88452, 88920, 89856, 90720, 92340, 93184, 93366, 94848, 95760, 96768, 97280, 98280, 98496, 99840, 100035, 101088, 102144, 103680, 103740, 104832, 106704, 107520, 107730, 108864, 109440, 110565, 110656, 112320, 114912, 116480, 117936, 118560, 119808, 120042, 120960, 123120, 124416, 124488, 126360, 126464, 127680, 129276, 131040, 131328, 133380, 134784, 136080, 136192, 138240, 138320, 139776, 140049, 142272, 143640, 145152, 145920, 147420, 147744, 149760, 153216, 155520, 155610, 157248, 158080, 160056, 161280, 161595, 164160, 165984, 168480, 170240, 172368, 174720, 175104, 176904, 177840, 179712, 181440, 184680, 186732, 189696, 191520, 193536, 196560, 196992, 199680, 200070, 202176, 204288, 207360, 207480, 209664, 213408, 215460, 217728, 218880, 221130, 221312, 224640, 229824, 232960, 233415, 235872, 237120, 240084, 241920, 246240, 248832, 248976, 252720, 252928, 255360, 258552, 262080, 262656, 266760, 269568, 272160, 276640, 279552, 280098, 284544, 287280, 290304, 291840, 294840, 295488, 299520, 300105, 306432, 311040, 311220, 314496, 316160, 320112, 322560, 323190, 328320, 331968, 336960, 340480, 344736, 349440, 353808, 355680, 359424, 362880, 369360, 373464, 379392, 383040, 393120, 393984, 400140, 404352, 408576, 414720, 414960, 419328, 420147, 426816, 430920, 435456, 437760, 442260, 442624, 449280, 459648, 465920, 466830, 471744, 474240, 480168, 483840, 492480, 497952, 505440, 510720, 517104, 524160, 525312, 533520, 539136, 544320, 553280, 560196, 569088, 574560, 580608, 589680, 590976, 599040, 600210, 612864, 622080, 622440, 628992, 632320, 640224, 646380, 656640, 663936, 673920, 680960, 689472, 698880, 700245, 707616, 711360, 725760, 738720, 746928, 758784, 766080, 786240, 787968, 800280, 808704, 829920, 838656, 840294, 853632, 861840, 870912, 875520, 884520, 885248, 898560, 919296, 933660, 943488, 948480, 960336, 967680, 984960, 995904, 1010880, 1021440, 1034208, 1048320, 1067040, 1078272, 1088640, 1106560, 1120392, 1138176, 1149120, 1179360, 1181952, 1200420, 1225728, 1244160, 1244880, 1257984, 1264640, 1280448, 1292760, 1313280, 1327872, 1347840, 1378944, 1397760, 1400490, 1415232, 1422720, 1451520, 1477440, 1493856, 1532160, 1572480, 1575936, 1600560, 1617408, 1659840, 1680588, 1707264, 1723680, 1741824, 1769040, 1770496, 1797120, 1838592, 1867320, 1886976, 1896960, 1920672, 1969920, 1991808, 2021760, 2042880, 2068416, 2096640, 2100735, 2134080, 2177280, 2213120, 2240784, 2276352, 2298240, 2358720, 2363904, 2400840, 2489760, 2515968, 2560896, 2585520, 2626560, 2655744, 2695680, 2757888, 2800980, 2830464, 2845440, 2903040, 2954880, 2987712, 3064320, 3144960, 3201120, 3234816, 3319680, 3361176, 3414528, 3447360, 3538080, 3677184, 3734640, 3773952, 3793920, 3841344, 3939840, 3983616, 4043520, 4136832, 4193280, 4201470, 4268160, 4354560, 4426240, 4481568, 4596480, 4717440, 4727808, 4801680, 4979520, 5121792, 5171040, 5311488, 5391360, 5515776, 5601960, 5660928, 5690880, 5909760, 5975424, 6128640, 6289920, 6402240, 6639360, 6722352, 6829056, 6894720, 7076160, 7469280, 7547904, 7682688, 7879680, 7967232, 8087040, 8273664, 8402940, 8536320, 8709120, 8852480, 8963136, 9192960, 9434880, 9603360, 9959040, 10243584, 10342080, 11031552, 11203920, 11321856, 11381760, 11819520, 11950848, 12579840, 12804480, 13278720, 13444704, 13789440, 14152320, 14938560, 15365376, 15934464, 16174080, 16547328, 16805880, 17072640, 17926272, 18385920, 18869760, 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約数ペア:

[(1, 2151152640), (2, 1075576320), (3, 717050880), (4, 537788160), (5, 430230528), (6, 358525440), (7, 307307520), (8, 268894080), (9, 239016960), (10, 215115264), (12, 179262720), (13, 165473280), (14, 153653760), (15, 143410176), (16, 134447040), (18, 119508480), (19, 113218560), (20, 107557632), (21, 102435840), (24, 89631360), (26, 82736640), (27, 79672320), (28, 76826880), (30, 71705088), (32, 67223520), (35, 61461504), (36, 59754240), (38, 56609280), (39, 55157760), (40, 53778816), (42, 51217920), (45, 47803392), (48, 44815680), (52, 41368320), (54, 39836160), (56, 38413440), (57, 37739520), (60, 35852544), (63, 34145280), (64, 33611760), (65, 33094656), (70, 30730752), (72, 29877120), (76, 28304640), (78, 27578880), (80, 26889408), (81, 26557440), (84, 25608960), (90, 23901696), (91, 23639040), (95, 22643712), (96, 22407840), (104, 20684160), (105, 20487168), (108, 19918080), (112, 19206720), (114, 18869760), (117, 18385920), (120, 17926272), (126, 17072640), (128, 16805880), (130, 16547328), (133, 16174080), (135, 15934464), (140, 15365376), (144, 14938560), (152, 14152320), (156, 13789440), (160, 13444704), (162, 13278720), (168, 12804480), (171, 12579840), (180, 11950848), (182, 11819520), (189, 11381760), (190, 11321856), (192, 11203920), (195, 11031552), (208, 10342080), (210, 10243584), (216, 9959040), (224, 9603360), (228, 9434880), (234, 9192960), (240, 8963136), (243, 8852480), (247, 8709120), (252, 8536320), (256, 8402940), (260, 8273664), (266, 8087040), (270, 7967232), (273, 7879680), (280, 7682688), (285, 7547904), (288, 7469280), (304, 7076160), (312, 6894720), (315, 6829056), (320, 6722352), (324, 6639360), (336, 6402240), (342, 6289920), (351, 6128640), (360, 5975424), (364, 5909760), (378, 5690880), (380, 5660928), (384, 5601960), (390, 5515776), (399, 5391360), (405, 5311488), (416, 5171040), (420, 5121792), (432, 4979520), (448, 4801680), (455, 4727808), (456, 4717440), (468, 4596480), (480, 4481568), (486, 4426240), (494, 4354560), (504, 4268160), (512, 4201470), (513, 4193280), (520, 4136832), (532, 4043520), (540, 3983616), (546, 3939840), (560, 3841344), (567, 3793920), (570, 3773952), (576, 3734640), (585, 3677184), (608, 3538080), (624, 3447360), (630, 3414528), (640, 3361176), (648, 3319680), (665, 3234816), (672, 3201120), (684, 3144960), (702, 3064320), (720, 2987712), (728, 2954880), (741, 2903040), (756, 2845440), (760, 2830464), (768, 2800980), (780, 2757888), (798, 2695680), (810, 2655744), (819, 2626560), (832, 2585520), (840, 2560896), (855, 2515968), (864, 2489760), (896, 2400840), (910, 2363904), (912, 2358720), (936, 2298240), (945, 2276352), (960, 2240784), (972, 2213120), (988, 2177280), (1008, 2134080), (1024, 2100735), (1026, 2096640), (1040, 2068416), (1053, 2042880), (1064, 2021760), (1080, 1991808), (1092, 1969920), (1120, 1920672), (1134, 1896960), (1140, 1886976), (1152, 1867320), (1170, 1838592), (1197, 1797120), (1215, 1770496), (1216, 1769040), (1235, 1741824), (1248, 1723680), (1260, 1707264), (1280, 1680588), (1296, 1659840), (1330, 1617408), (1344, 1600560), (1365, 1575936), (1368, 1572480), (1404, 1532160), (1440, 1493856), (1456, 1477440), (1482, 1451520), (1512, 1422720), (1520, 1415232), (1536, 1400490), (1539, 1397760), (1560, 1378944), (1596, 1347840), (1620, 1327872), (1638, 1313280), (1664, 1292760), (1680, 1280448), (1701, 1264640), (1710, 1257984), (1728, 1244880), (1729, 1244160), (1755, 1225728), (1792, 1200420), (1820, 1181952), (1824, 1179360), (1872, 1149120), (1890, 1138176), (1920, 1120392), (1944, 1106560), (1976, 1088640), (1995, 1078272), (2016, 1067040), (2052, 1048320), (2080, 1034208), (2106, 1021440), (2128, 1010880), (2160, 995904), (2184, 984960), (2223, 967680), (2240, 960336), (2268, 948480), (2280, 943488), (2304, 933660), (2340, 919296), (2394, 898560), (2430, 885248), (2432, 884520), (2457, 875520), (2470, 870912), (2496, 861840), (2520, 853632), (2560, 840294), (2565, 838656), (2592, 829920), (2660, 808704), (2688, 800280), (2730, 787968), (2736, 786240), (2808, 766080), (2835, 758784), (2880, 746928), (2912, 738720), (2964, 725760), (3024, 711360), (3040, 707616), (3072, 700245), (3078, 698880), (3120, 689472), (3159, 680960), (3192, 673920), (3240, 663936), (3276, 656640), (3328, 646380), (3360, 640224), (3402, 632320), (3420, 628992), (3456, 622440), (3458, 622080), (3510, 612864), (3584, 600210), (3591, 599040), (3640, 590976), (3648, 589680), (3705, 580608), (3744, 574560), (3780, 569088), (3840, 560196), (3888, 553280), (3952, 544320), (3990, 539136), (4032, 533520), (4095, 525312), (4104, 524160), (4160, 517104), (4212, 510720), (4256, 505440), (4320, 497952), (4368, 492480), (4446, 483840), (4480, 480168), (4536, 474240), (4560, 471744), (4608, 466830), (4617, 465920), (4680, 459648), (4788, 449280), (4860, 442624), (4864, 442260), (4914, 437760), (4940, 435456), (4992, 430920), (5040, 426816), (5120, 420147), (5130, 419328), (5184, 414960), (5187, 414720), (5265, 408576), (5320, 404352), (5376, 400140), (5460, 393984), (5472, 393120), (5616, 383040), (5670, 379392), (5760, 373464), (5824, 369360), (5928, 362880), (5985, 359424), (6048, 355680), (6080, 353808), (6156, 349440), (6240, 344736), (6318, 340480), (6384, 336960), (6480, 331968), (6552, 328320), (6656, 323190), (6669, 322560), (6720, 320112), (6804, 316160), (6840, 314496), (6912, 311220), (6916, 311040), (7020, 306432), (7168, 300105), (7182, 299520), (7280, 295488), (7296, 294840), (7371, 291840), (7410, 290304), (7488, 287280), (7560, 284544), (7680, 280098), (7695, 279552), (7776, 276640), (7904, 272160), (7980, 269568), (8064, 266760), (8190, 262656), (8208, 262080), (8320, 258552), (8424, 255360), (8505, 252928), (8512, 252720), (8640, 248976), (8645, 248832), (8736, 246240), (8892, 241920), (8960, 240084), (9072, 237120), (9120, 235872), (9216, 233415), (9234, 232960), (9360, 229824), (9576, 224640), (9720, 221312), (9728, 221130), (9828, 218880), (9880, 217728), (9984, 215460), (10080, 213408), (10260, 209664), (10368, 207480), (10374, 207360), (10530, 204288), (10640, 202176), (10752, 200070), (10773, 199680), (10920, 196992), (10944, 196560), (11115, 193536), (11232, 191520), (11340, 189696), (11520, 186732), (11648, 184680), (11856, 181440), (11970, 179712), (12096, 177840), (12160, 176904), (12285, 175104), (12312, 174720), (12480, 172368), (12636, 170240), (12768, 168480), (12960, 165984), (13104, 164160), (13312, 161595), (13338, 161280), (13440, 160056), (13608, 158080), (13680, 157248), (13824, 155610), (13832, 155520), (14040, 153216), (14364, 149760), (14560, 147744), (14592, 147420), (14742, 145920), (14820, 145152), (14976, 143640), (15120, 142272), (15360, 140049), (15390, 139776), (15552, 138320), (15561, 138240), (15795, 136192), (15808, 136080), (15960, 134784), (16128, 133380), (16380, 131328), (16416, 131040), (16640, 129276), (16848, 127680), (17010, 126464), (17024, 126360), (17280, 124488), (17290, 124416), (17472, 123120), (17784, 120960), (17920, 120042), (17955, 119808), (18144, 118560), (18240, 117936), (18468, 116480), (18720, 114912), (19152, 112320), (19440, 110656), (19456, 110565), (19656, 109440), (19760, 108864), (19968, 107730), (20007, 107520), (20160, 106704), (20520, 104832), (20736, 103740), (20748, 103680), (21060, 102144), (21280, 101088), (21504, 100035), (21546, 99840), (21840, 98496), (21888, 98280), (22113, 97280), (22230, 96768), (22464, 95760), (22680, 94848), (23040, 93366), (23085, 93184), (23296, 92340), (23712, 90720), (23940, 89856), (24192, 88920), (24320, 88452), (24570, 87552), (24624, 87360), (24960, 86184), (25272, 85120), (25536, 84240), (25920, 82992), (25935, 82944), (26208, 82080), (26676, 80640), (26880, 80028), (27216, 79040), (27360, 78624), (27648, 77805), (27664, 77760), (28080, 76608), (28728, 74880), (29120, 73872), (29184, 73710), (29484, 72960), (29640, 72576), (29952, 71820), (30240, 71136), (30780, 69888), (31104, 69160), (31122, 69120), (31590, 68096), (31616, 68040), (31920, 67392), (32256, 66690), (32319, 66560), (32760, 65664), (32832, 65520), (33280, 64638), (33345, 64512), (33696, 63840), (34020, 63232), (34048, 63180), (34560, 62244), (34580, 62208), (34944, 61560), (35568, 60480), (35840, 60021), (35910, 59904), (36288, 59280), (36480, 58968), (36855, 58368), (36936, 58240), (37440, 57456), (38304, 56160), (38880, 55328), (39312, 54720), (39520, 54432), (39936, 53865), (40014, 53760), (40320, 53352), (41040, 52416), (41472, 51870), (41496, 51840), (42120, 51072), (42560, 50544), (43092, 49920), (43680, 49248), (43776, 49140), (44226, 48640), (44460, 48384), (44928, 47880), (45360, 47424), (46080, 46683), (46170, 46592)]