2181479040

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 576

約数和(自身を含む): 8560974240

約数和(自身を除く): 6379495200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 83, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 166, 169, 180, 192, 195, 208, 216, 234, 240, 243, 249, 260, 270, 288, 312, 320, 324, 332, 338, 351, 360, 384, 390, 405, 415, 416, 432, 468, 480, 486, 498, 507, 520, 540, 576, 585, 624, 640, 648, 664, 676, 702, 720, 747, 780, 810, 830, 832, 845, 864, 936, 960, 972, 996, 1014, 1040, 1053, 1079, 1080, 1152, 1170, 1215, 1245, 1248, 1296, 1328, 1352, 1404, 1440, 1494, 1521, 1560, 1620, 1660, 1664, 1690, 1728, 1755, 1872, 1920, 1944, 1992, 2028, 2080, 2106, 2158, 2160, 2241, 2340, 2430, 2490, 2496, 2535, 2592, 2656, 2704, 2808, 2880, 2988, 3042, 3120, 3159, 3237, 3240, 3320, 3380, 3456, 3510, 3735, 3744, 3888, 3984, 4056, 4160, 4212, 4316, 4320, 4482, 4563, 4680, 4860, 4980, 4992, 5070, 5184, 5265, 5312, 5395, 5408, 5616, 5760, 5976, 6084, 6240, 6318, 6474, 6480, 6640, 6723, 6760, 7020, 7470, 7488, 7605, 7776, 7968, 8112, 8320, 8424, 8632, 8640, 8964, 9126, 9360, 9711, 9720, 9960, 10140, 10368, 10530, 10624, 10790, 10816, 11205, 11232, 11952, 12168, 12480, 12636, 12948, 12960, 13280, 13446, 13520, 13689, 14027, 14040, 14940, 14976, 15210, 15552, 15795, 15936, 16185, 16224, 16848, 17264, 17280, 17928, 18252, 18720, 19422, 19440, 19920, 20169, 20280, 21060, 21580, 21632, 22410, 22464, 22815, 23904, 24336, 24960, 25272, 25896, 25920, 26560, 26892, 27040, 27378, 28054, 28080, 29133, 29880, 30420, 31104, 31590, 31872, 32370, 32448, 33615, 33696, 34528, 35856, 36504, 37440, 38844, 38880, 39840, 40338, 40560, 41067, 42081, 42120, 43160, 44820, 44928, 45630, 47808, 48555, 48672, 50544, 51792, 51840, 53120, 53784, 54080, 54756, 56108, 56160, 58266, 59760, 60840, 63180, 64740, 64896, 67230, 67392, 68445, 69056, 70135, 71712, 73008, 74880, 77688, 77760, 79680, 80676, 81120, 82134, 84162, 84240, 86320, 87399, 89640, 91260, 95616, 97110, 97344, 100845, 101088, 103584, 107568, 108160, 109512, 112216, 112320, 116532, 119520, 121680, 126243, 126360, 129480, 134460, 134784, 136890, 138112, 140270, 143424, 145665, 146016, 155376, 155520, 159360, 161352, 162240, 164268, 168324, 168480, 172640, 174798, 179280, 182520, 194220, 194688, 201690, 202176, 205335, 207168, 210405, 215136, 219024, 224432, 224640, 233064, 239040, 243360, 252486, 252720, 258960, 262197, 268920, 273780, 280540, 286848, 291330, 292032, 310752, 322704, 324480, 328536, 336648, 336960, 345280, 349596, 358560, 365040, 378729, 388440, 403380, 404352, 410670, 414336, 420810, 430272, 436995, 438048, 448864, 466128, 478080, 486720, 504972, 505440, 517920, 524394, 537840, 547560, 561080, 582660, 584064, 621504, 631215, 645408, 657072, 673296, 673920, 690560, 699192, 717120, 730080, 757458, 776880, 806760, 821340, 841620, 860544, 873990, 876096, 897728, 932256, 973440, 1009944, 1010880, 1035840, 1048788, 1075680, 1095120, 1122160, 1136187, 1165320, 1243008, 1262430, 1290816, 1310985, 1314144, 1346592, 1398384, 1434240, 1460160, 1514916, 1553760, 1613520, 1642680, 1683240, 1747980, 1752192, 1795456, 1864512, 1893645, 2019888, 2021760, 2071680, 2097576, 2151360, 2190240, 2244320, 2272374, 2330640, 2524860, 2581632, 2621970, 2628288, 2693184, 2796768, 2920320, 3029832, 3107520, 3227040, 3285360, 3366480, 3408561, 3495960, 3729024, 3787290, 4039776, 4195152, 4302720, 4380480, 4488640, 4544748, 4661280, 5049720, 5243940, 5256576, 5386368, 5593536, 5680935, 6059664, 6215040, 6454080, 6570720, 6732960, 6817122, 6991920, 7574580, 8079552, 8390304, 8760960, 8977280, 9089496, 9322560, 10099440, 10487880, 11187072, 11361870, 12119328, 12908160, 13141440, 13465920, 13634244, 13983840, 15149160, 16159104, 16780608, 17042805, 18178992, 18645120, 20198880, 20975760, 22723740, 24238656, 26282880, 26931840, 27268488, 27967680, 30298320, 33561216, 34085610, 36357984, 40397760, 41951520, 45447480, 48477312, 54536976, 55935360, 60596640, 68171220, 72715968, 80795520, 83903040, 90894960, 109073952, 121193280, 136342440, 145431936, 167806080, 181789920, 218147904, 242386560, 272684880, 363579840, 436295808, 545369760, 727159680, 1090739520, 2181479040]

約数ペア:

[(1, 2181479040), (2, 1090739520), (3, 727159680), (4, 545369760), (5, 436295808), (6, 363579840), (8, 272684880), (9, 242386560), (10, 218147904), (12, 181789920), (13, 167806080), (15, 145431936), (16, 136342440), (18, 121193280), (20, 109073952), (24, 90894960), (26, 83903040), (27, 80795520), (30, 72715968), (32, 68171220), (36, 60596640), (39, 55935360), (40, 54536976), (45, 48477312), (48, 45447480), (52, 41951520), (54, 40397760), (60, 36357984), (64, 34085610), (65, 33561216), (72, 30298320), (78, 27967680), (80, 27268488), (81, 26931840), (83, 26282880), (90, 24238656), (96, 22723740), (104, 20975760), (108, 20198880), (117, 18645120), (120, 18178992), (128, 17042805), (130, 16780608), (135, 16159104), (144, 15149160), (156, 13983840), (160, 13634244), (162, 13465920), (166, 13141440), (169, 12908160), (180, 12119328), (192, 11361870), (195, 11187072), (208, 10487880), (216, 10099440), (234, 9322560), (240, 9089496), (243, 8977280), (249, 8760960), (260, 8390304), (270, 8079552), (288, 7574580), (312, 6991920), (320, 6817122), (324, 6732960), (332, 6570720), (338, 6454080), (351, 6215040), (360, 6059664), (384, 5680935), (390, 5593536), (405, 5386368), (415, 5256576), (416, 5243940), (432, 5049720), (468, 4661280), (480, 4544748), (486, 4488640), (498, 4380480), (507, 4302720), (520, 4195152), (540, 4039776), (576, 3787290), (585, 3729024), (624, 3495960), (640, 3408561), (648, 3366480), (664, 3285360), (676, 3227040), (702, 3107520), (720, 3029832), (747, 2920320), (780, 2796768), (810, 2693184), (830, 2628288), (832, 2621970), (845, 2581632), (864, 2524860), (936, 2330640), (960, 2272374), (972, 2244320), (996, 2190240), (1014, 2151360), (1040, 2097576), (1053, 2071680), (1079, 2021760), (1080, 2019888), (1152, 1893645), (1170, 1864512), (1215, 1795456), (1245, 1752192), (1248, 1747980), (1296, 1683240), (1328, 1642680), (1352, 1613520), (1404, 1553760), (1440, 1514916), (1494, 1460160), (1521, 1434240), (1560, 1398384), (1620, 1346592), (1660, 1314144), (1664, 1310985), (1690, 1290816), (1728, 1262430), (1755, 1243008), (1872, 1165320), (1920, 1136187), (1944, 1122160), (1992, 1095120), (2028, 1075680), (2080, 1048788), (2106, 1035840), (2158, 1010880), (2160, 1009944), (2241, 973440), (2340, 932256), (2430, 897728), (2490, 876096), (2496, 873990), (2535, 860544), (2592, 841620), (2656, 821340), (2704, 806760), (2808, 776880), (2880, 757458), (2988, 730080), (3042, 717120), (3120, 699192), (3159, 690560), (3237, 673920), (3240, 673296), (3320, 657072), (3380, 645408), (3456, 631215), (3510, 621504), (3735, 584064), (3744, 582660), (3888, 561080), (3984, 547560), (4056, 537840), (4160, 524394), (4212, 517920), (4316, 505440), (4320, 504972), (4482, 486720), (4563, 478080), (4680, 466128), (4860, 448864), (4980, 438048), (4992, 436995), (5070, 430272), (5184, 420810), (5265, 414336), (5312, 410670), (5395, 404352), (5408, 403380), (5616, 388440), (5760, 378729), (5976, 365040), (6084, 358560), (6240, 349596), (6318, 345280), (6474, 336960), (6480, 336648), (6640, 328536), (6723, 324480), (6760, 322704), (7020, 310752), (7470, 292032), (7488, 291330), (7605, 286848), (7776, 280540), (7968, 273780), (8112, 268920), (8320, 262197), (8424, 258960), (8632, 252720), (8640, 252486), (8964, 243360), (9126, 239040), (9360, 233064), (9711, 224640), (9720, 224432), (9960, 219024), (10140, 215136), (10368, 210405), (10530, 207168), (10624, 205335), (10790, 202176), (10816, 201690), (11205, 194688), (11232, 194220), (11952, 182520), (12168, 179280), (12480, 174798), (12636, 172640), (12948, 168480), (12960, 168324), (13280, 164268), (13446, 162240), (13520, 161352), (13689, 159360), (14027, 155520), (14040, 155376), (14940, 146016), (14976, 145665), (15210, 143424), (15552, 140270), (15795, 138112), (15936, 136890), (16185, 134784), (16224, 134460), (16848, 129480), (17264, 126360), (17280, 126243), (17928, 121680), (18252, 119520), (18720, 116532), (19422, 112320), (19440, 112216), (19920, 109512), (20169, 108160), (20280, 107568), (21060, 103584), (21580, 101088), (21632, 100845), (22410, 97344), (22464, 97110), (22815, 95616), (23904, 91260), (24336, 89640), (24960, 87399), (25272, 86320), (25896, 84240), (25920, 84162), (26560, 82134), (26892, 81120), (27040, 80676), (27378, 79680), (28054, 77760), (28080, 77688), (29133, 74880), (29880, 73008), (30420, 71712), (31104, 70135), (31590, 69056), (31872, 68445), (32370, 67392), (32448, 67230), (33615, 64896), (33696, 64740), (34528, 63180), (35856, 60840), (36504, 59760), (37440, 58266), (38844, 56160), (38880, 56108), (39840, 54756), (40338, 54080), (40560, 53784), (41067, 53120), (42081, 51840), (42120, 51792), (43160, 50544), (44820, 48672), (44928, 48555), (45630, 47808)]