2521359360

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 704

約数和(自身を含む): 10234344960

約数和(自身を除く): 7712985600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 61, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 122, 128, 130, 135, 138, 144, 156, 160, 180, 183, 184, 192, 195, 207, 208, 216, 230, 234, 240, 244, 256, 260, 270, 276, 288, 299, 305, 312, 320, 345, 351, 360, 366, 368, 384, 390, 414, 416, 432, 460, 468, 480, 488, 512, 520, 540, 549, 552, 576, 585, 598, 610, 621, 624, 640, 690, 702, 720, 732, 736, 768, 780, 793, 828, 832, 864, 897, 915, 920, 936, 960, 976, 1024, 1035, 1040, 1080, 1098, 1104, 1152, 1170, 1196, 1220, 1242, 1248, 1280, 1380, 1403, 1404, 1440, 1464, 1472, 1495, 1536, 1560, 1586, 1647, 1656, 1664, 1728, 1755, 1794, 1830, 1840, 1872, 1920, 1952, 2070, 2080, 2160, 2196, 2208, 2304, 2340, 2379, 2392, 2440, 2484, 2496, 2560, 2691, 2745, 2760, 2806, 2808, 2880, 2928, 2944, 2990, 3072, 3105, 3120, 3172, 3294, 3312, 3328, 3456, 3510, 3588, 3660, 3680, 3744, 3840, 3904, 3965, 4140, 4160, 4209, 4320, 4392, 4416, 4485, 4608, 4680, 4758, 4784, 4880, 4968, 4992, 5120, 5382, 5490, 5520, 5612, 5616, 5760, 5856, 5888, 5980, 6210, 6240, 6344, 6588, 6624, 6656, 6912, 7015, 7020, 7137, 7176, 7320, 7360, 7488, 7680, 7808, 7930, 8073, 8235, 8280, 8320, 8418, 8640, 8784, 8832, 8970, 9216, 9360, 9516, 9568, 9760, 9936, 9984, 10764, 10980, 11040, 11224, 11232, 11520, 11712, 11776, 11895, 11960, 12420, 12480, 12627, 12688, 13176, 13248, 13312, 13455, 13824, 14030, 14040, 14274, 14352, 14640, 14720, 14976, 15360, 15616, 15860, 16146, 16470, 16560, 16640, 16836, 17280, 17568, 17664, 17940, 18239, 18720, 19032, 19136, 19520, 19872, 19968, 21045, 21411, 21528, 21960, 22080, 22448, 22464, 23040, 23424, 23552, 23790, 23920, 24840, 24960, 25254, 25376, 26352, 26496, 26910, 27648, 28060, 28080, 28548, 28704, 29280, 29440, 29952, 31232, 31720, 32292, 32940, 33120, 33280, 33672, 34560, 35136, 35328, 35685, 35880, 36478, 37440, 37881, 38064, 38272, 39040, 39744, 39936, 40365, 42090, 42822, 43056, 43920, 44160, 44896, 44928, 46080, 46848, 47580, 47840, 49680, 49920, 50508, 50752, 52704, 52992, 53820, 54717, 56120, 56160, 57096, 57408, 58560, 58880, 59904, 62464, 63135, 63440, 64584, 65880, 66240, 66560, 67344, 69120, 70272, 70656, 71370, 71760, 72956, 74880, 75762, 76128, 76544, 78080, 79488, 80730, 84180, 85644, 86112, 87840, 88320, 89792, 89856, 91195, 93696, 95160, 95680, 99360, 99840, 101016, 101504, 105408, 105984, 107055, 107640, 109434, 112240, 112320, 114192, 114816, 117120, 117760, 119808, 126270, 126880, 129168, 131760, 132480, 134688, 138240, 140544, 142740, 143520, 145912, 149760, 151524, 152256, 153088, 156160, 158976, 161460, 164151, 168360, 171288, 172224, 175680, 176640, 179584, 179712, 182390, 187392, 189405, 190320, 191360, 198720, 199680, 202032, 203008, 210816, 211968, 214110, 215280, 218868, 224480, 224640, 228384, 229632, 234240, 252540, 253760, 258336, 263520, 264960, 269376, 273585, 281088, 285480, 287040, 291824, 299520, 303048, 304512, 306176, 312320, 317952, 322920, 328302, 336720, 342576, 344448, 351360, 353280, 359168, 359424, 364780, 378810, 380640, 382720, 397440, 404064, 406016, 421632, 428220, 430560, 437736, 448960, 449280, 456768, 459264, 468480, 492453, 505080, 507520, 516672, 527040, 529920, 538752, 547170, 562176, 570960, 574080, 583648, 599040, 606096, 609024, 635904, 645840, 656604, 673440, 685152, 688896, 702720, 718336, 729560, 757620, 761280, 765440, 794880, 808128, 812032, 820755, 843264, 856440, 861120, 875472, 897920, 898560, 913536, 918528, 936960, 984906, 1010160, 1015040, 1033344, 1054080, 1059840, 1077504, 1094340, 1141920, 1148160, 1167296, 1212192, 1218048, 1291680, 1313208, 1346880, 1370304, 1377792, 1405440, 1436672, 1459120, 1515240, 1522560, 1530880, 1589760, 1616256, 1641510, 1686528, 1712880, 1722240, 1750944, 1795840, 1797120, 1827072, 1969812, 2020320, 2030080, 2066688, 2108160, 2155008, 2188680, 2283840, 2296320, 2334592, 2424384, 2436096, 2462265, 2583360, 2626416, 2693760, 2740608, 2755584, 2810880, 2918240, 3030480, 3045120, 3179520, 3232512, 3283020, 3425760, 3444480, 3501888, 3591680, 3654144, 3939624, 4040640, 4060160, 4133376, 4216320, 4310016, 4377360, 4567680, 4592640, 4669184, 4848768, 4924530, 5166720, 5252832, 5387520, 5481216, 5836480, 6060960, 6090240, 6465024, 6566040, 6851520, 6888960, 7003776, 7183360, 7308288, 7879248, 8081280, 8266752, 8432640, 8754720, 9135360, 9338368, 9697536, 9849060, 10333440, 10505664, 10775040, 10962432, 11672960, 12121920, 12180480, 12930048, 13132080, 13703040, 13777920, 14007552, 15758496, 16162560, 17509440, 18270720, 18676736, 19395072, 19698120, 20666880, 21011328, 21550080, 21924864, 23345920, 24243840, 26264160, 27406080, 28015104, 31516992, 32325120, 35018880, 36541440, 38790144, 39396240, 41333760, 42022656, 46691840, 48487680, 52528320, 54812160, 56030208, 63033984, 64650240, 70037760, 78792480, 84045312, 93383680, 96975360, 105056640, 109624320, 126067968, 140075520, 157584960, 168090624, 193950720, 210113280, 252135936, 280151040, 315169920, 420226560, 504271872, 630339840, 840453120, 1260679680, 2521359360]

約数ペア:

[(1, 2521359360), (2, 1260679680), (3, 840453120), (4, 630339840), (5, 504271872), (6, 420226560), (8, 315169920), (9, 280151040), (10, 252135936), (12, 210113280), (13, 193950720), (15, 168090624), (16, 157584960), (18, 140075520), (20, 126067968), (23, 109624320), (24, 105056640), (26, 96975360), (27, 93383680), (30, 84045312), (32, 78792480), (36, 70037760), (39, 64650240), (40, 63033984), (45, 56030208), (46, 54812160), (48, 52528320), (52, 48487680), (54, 46691840), (60, 42022656), (61, 41333760), (64, 39396240), (65, 38790144), (69, 36541440), (72, 35018880), (78, 32325120), (80, 31516992), (90, 28015104), (92, 27406080), (96, 26264160), (104, 24243840), (108, 23345920), (115, 21924864), (117, 21550080), (120, 21011328), (122, 20666880), (128, 19698120), (130, 19395072), (135, 18676736), (138, 18270720), (144, 17509440), (156, 16162560), (160, 15758496), (180, 14007552), (183, 13777920), (184, 13703040), (192, 13132080), (195, 12930048), (207, 12180480), (208, 12121920), (216, 11672960), (230, 10962432), (234, 10775040), (240, 10505664), (244, 10333440), (256, 9849060), (260, 9697536), (270, 9338368), (276, 9135360), (288, 8754720), (299, 8432640), (305, 8266752), (312, 8081280), (320, 7879248), (345, 7308288), (351, 7183360), (360, 7003776), (366, 6888960), (368, 6851520), (384, 6566040), (390, 6465024), (414, 6090240), (416, 6060960), (432, 5836480), (460, 5481216), (468, 5387520), (480, 5252832), (488, 5166720), (512, 4924530), (520, 4848768), (540, 4669184), (549, 4592640), (552, 4567680), (576, 4377360), (585, 4310016), (598, 4216320), (610, 4133376), (621, 4060160), (624, 4040640), (640, 3939624), (690, 3654144), (702, 3591680), (720, 3501888), (732, 3444480), (736, 3425760), (768, 3283020), (780, 3232512), (793, 3179520), (828, 3045120), (832, 3030480), (864, 2918240), (897, 2810880), (915, 2755584), (920, 2740608), (936, 2693760), (960, 2626416), (976, 2583360), (1024, 2462265), (1035, 2436096), (1040, 2424384), (1080, 2334592), (1098, 2296320), (1104, 2283840), (1152, 2188680), (1170, 2155008), (1196, 2108160), (1220, 2066688), (1242, 2030080), (1248, 2020320), (1280, 1969812), (1380, 1827072), (1403, 1797120), (1404, 1795840), (1440, 1750944), (1464, 1722240), (1472, 1712880), (1495, 1686528), (1536, 1641510), (1560, 1616256), (1586, 1589760), (1647, 1530880), (1656, 1522560), (1664, 1515240), (1728, 1459120), (1755, 1436672), (1794, 1405440), (1830, 1377792), (1840, 1370304), (1872, 1346880), (1920, 1313208), (1952, 1291680), (2070, 1218048), (2080, 1212192), (2160, 1167296), (2196, 1148160), (2208, 1141920), (2304, 1094340), (2340, 1077504), (2379, 1059840), (2392, 1054080), (2440, 1033344), (2484, 1015040), (2496, 1010160), (2560, 984906), (2691, 936960), (2745, 918528), (2760, 913536), (2806, 898560), (2808, 897920), (2880, 875472), (2928, 861120), (2944, 856440), (2990, 843264), (3072, 820755), (3105, 812032), (3120, 808128), (3172, 794880), (3294, 765440), (3312, 761280), (3328, 757620), (3456, 729560), (3510, 718336), (3588, 702720), (3660, 688896), (3680, 685152), (3744, 673440), (3840, 656604), (3904, 645840), (3965, 635904), (4140, 609024), (4160, 606096), (4209, 599040), (4320, 583648), (4392, 574080), (4416, 570960), (4485, 562176), (4608, 547170), (4680, 538752), (4758, 529920), (4784, 527040), (4880, 516672), (4968, 507520), (4992, 505080), (5120, 492453), (5382, 468480), (5490, 459264), (5520, 456768), (5612, 449280), (5616, 448960), (5760, 437736), (5856, 430560), (5888, 428220), (5980, 421632), (6210, 406016), (6240, 404064), (6344, 397440), (6588, 382720), (6624, 380640), (6656, 378810), (6912, 364780), (7015, 359424), (7020, 359168), (7137, 353280), (7176, 351360), (7320, 344448), (7360, 342576), (7488, 336720), (7680, 328302), (7808, 322920), (7930, 317952), (8073, 312320), (8235, 306176), (8280, 304512), (8320, 303048), (8418, 299520), (8640, 291824), (8784, 287040), (8832, 285480), (8970, 281088), (9216, 273585), (9360, 269376), (9516, 264960), (9568, 263520), (9760, 258336), (9936, 253760), (9984, 252540), (10764, 234240), (10980, 229632), (11040, 228384), (11224, 224640), (11232, 224480), (11520, 218868), (11712, 215280), (11776, 214110), (11895, 211968), (11960, 210816), (12420, 203008), (12480, 202032), (12627, 199680), (12688, 198720), (13176, 191360), (13248, 190320), (13312, 189405), (13455, 187392), (13824, 182390), (14030, 179712), (14040, 179584), (14274, 176640), (14352, 175680), (14640, 172224), (14720, 171288), (14976, 168360), (15360, 164151), (15616, 161460), (15860, 158976), (16146, 156160), (16470, 153088), (16560, 152256), (16640, 151524), (16836, 149760), (17280, 145912), (17568, 143520), (17664, 142740), (17940, 140544), (18239, 138240), (18720, 134688), (19032, 132480), (19136, 131760), (19520, 129168), (19872, 126880), (19968, 126270), (21045, 119808), (21411, 117760), (21528, 117120), (21960, 114816), (22080, 114192), (22448, 112320), (22464, 112240), (23040, 109434), (23424, 107640), (23552, 107055), (23790, 105984), (23920, 105408), (24840, 101504), (24960, 101016), (25254, 99840), (25376, 99360), (26352, 95680), (26496, 95160), (26910, 93696), (27648, 91195), (28060, 89856), (28080, 89792), (28548, 88320), (28704, 87840), (29280, 86112), (29440, 85644), (29952, 84180), (31232, 80730), (31720, 79488), (32292, 78080), (32940, 76544), (33120, 76128), (33280, 75762), (33672, 74880), (34560, 72956), (35136, 71760), (35328, 71370), (35685, 70656), (35880, 70272), (36478, 69120), (37440, 67344), (37881, 66560), (38064, 66240), (38272, 65880), (39040, 64584), (39744, 63440), (39936, 63135), (40365, 62464), (42090, 59904), (42822, 58880), (43056, 58560), (43920, 57408), (44160, 57096), (44896, 56160), (44928, 56120), (46080, 54717), (46848, 53820), (47580, 52992), (47840, 52704), (49680, 50752), (49920, 50508)]