31259105280

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 720

約数和(自身を含む): 121867986240

約数和(自身を除く): 90608880960

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, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 169, 180, 192, 195, 208, 216, 223, 234, 240, 256, 260, 270, 288, 312, 320, 324, 338, 351, 360, 384, 390, 405, 416, 432, 446, 468, 480, 507, 512, 520, 540, 576, 585, 624, 640, 648, 669, 676, 702, 720, 768, 780, 810, 832, 845, 864, 892, 936, 960, 1014, 1024, 1040, 1053, 1080, 1115, 1152, 1170, 1248, 1280, 1296, 1338, 1352, 1404, 1440, 1521, 1536, 1560, 1620, 1664, 1690, 1728, 1755, 1784, 1872, 1920, 2007, 2028, 2048, 2080, 2106, 2160, 2230, 2304, 2340, 2496, 2535, 2560, 2592, 2676, 2704, 2808, 2880, 2899, 3042, 3072, 3120, 3240, 3328, 3345, 3380, 3456, 3510, 3568, 3744, 3840, 4014, 4056, 4160, 4212, 4320, 4460, 4563, 4608, 4680, 4992, 5070, 5120, 5184, 5265, 5352, 5408, 5616, 5760, 5798, 6021, 6084, 6144, 6240, 6480, 6656, 6690, 6760, 6912, 7020, 7136, 7488, 7605, 7680, 8028, 8112, 8320, 8424, 8640, 8697, 8920, 9126, 9216, 9360, 9984, 10035, 10140, 10240, 10368, 10530, 10704, 10816, 11232, 11520, 11596, 12042, 12168, 12480, 12960, 13312, 13380, 13520, 13689, 13824, 14040, 14272, 14495, 14976, 15210, 15360, 16056, 16224, 16640, 16848, 17280, 17394, 17840, 18063, 18252, 18432, 18720, 19968, 20070, 20280, 20736, 21060, 21408, 21632, 22464, 22815, 23040, 23192, 24084, 24336, 24960, 25920, 26091, 26624, 26760, 27040, 27378, 27648, 28080, 28544, 28990, 29952, 30105, 30420, 30720, 32112, 32448, 33280, 33696, 34560, 34788, 35680, 36126, 36504, 37440, 37687, 39936, 40140, 40560, 41472, 42120, 42816, 43264, 43485, 44928, 45630, 46080, 46384, 48168, 48672, 49920, 51840, 52182, 53520, 54080, 54756, 55296, 56160, 57088, 57980, 59904, 60210, 60840, 64224, 64896, 66560, 67392, 68445, 69120, 69576, 71360, 72252, 73008, 74880, 75374, 78273, 79872, 80280, 81120, 82944, 84240, 85632, 86528, 86970, 89856, 90315, 91260, 92160, 92768, 96336, 97344, 99840, 103680, 104364, 107040, 108160, 109512, 112320, 113061, 114176, 115960, 119808, 120420, 121680, 128448, 129792, 130455, 133120, 134784, 136890, 138240, 139152, 142720, 144504, 146016, 149760, 150748, 156546, 160560, 162240, 165888, 168480, 171264, 173056, 173940, 179712, 180630, 182520, 185536, 188435, 192672, 194688, 199680, 207360, 208728, 214080, 216320, 219024, 224640, 226122, 228352, 231920, 234819, 239616, 240840, 243360, 256896, 259584, 260910, 269568, 273780, 276480, 278304, 285440, 289008, 292032, 299520, 301496, 313092, 321120, 324480, 336960, 339183, 342528, 346112, 347880, 359424, 361260, 365040, 371072, 376870, 385344, 389376, 391365, 399360, 414720, 417456, 428160, 432640, 438048, 449280, 452244, 456704, 463840, 469638, 481680, 486720, 513792, 519168, 521820, 539136, 547560, 556608, 565305, 570880, 578016, 584064, 599040, 602992, 626184, 642240, 648960, 673920, 678366, 685056, 695760, 718848, 722520, 730080, 742144, 753740, 770688, 778752, 782730, 829440, 834912, 856320, 865280, 876096, 898560, 904488, 927680, 939276, 963360, 973440, 1017549, 1027584, 1038336, 1043640, 1078272, 1095120, 1113216, 1130610, 1141760, 1156032, 1168128, 1174095, 1198080, 1205984, 1252368, 1284480, 1297920, 1347840, 1356732, 1370112, 1391520, 1445040, 1460160, 1484288, 1507480, 1541376, 1557504, 1565460, 1669824, 1695915, 1712640, 1730560, 1752192, 1797120, 1808976, 1855360, 1878552, 1926720, 1946880, 2035098, 2055168, 2087280, 2156544, 2190240, 2226432, 2261220, 2283520, 2312064, 2336256, 2348190, 2411968, 2504736, 2568960, 2595840, 2695680, 2713464, 2783040, 2890080, 2920320, 2968576, 3014960, 3052647, 3082752, 3115008, 3130920, 3339648, 3391830, 3425280, 3504384, 3594240, 3617952, 3710720, 3757104, 3853440, 3893760, 4070196, 4110336, 4174560, 4380480, 4452864, 4522440, 4624128, 4672512, 4696380, 4823936, 5009472, 5087745, 5137920, 5191680, 5391360, 5426928, 5566080, 5780160, 5840640, 5937152, 6029920, 6105294, 6165504, 6261840, 6679296, 6783660, 6850560, 7008768, 7235904, 7421440, 7514208, 7706880, 7787520, 8140392, 8349120, 8760960, 8905728, 9044880, 9248256, 9345024, 9392760, 9647872, 10018944, 10175490, 10275840, 10782720, 10853856, 11132160, 11560320, 11681280, 12059840, 12210588, 12331008, 12523680, 13358592, 13567320, 14017536, 14471808, 14842880, 15028416, 15263235, 15413760, 15575040, 16280784, 16698240, 17521920, 17811456, 18089760, 18496512, 18785520, 19295744, 20037888, 20350980, 20551680, 21707712, 22264320, 23120640, 23362560, 24119680, 24421176, 25047360, 26717184, 27134640, 28035072, 28943616, 29685760, 30056832, 30526470, 30827520, 32561568, 33396480, 35043840, 36179520, 36993024, 37571040, 38591488, 40075776, 40701960, 43415424, 44528640, 46241280, 46725120, 48239360, 48842352, 50094720, 53434368, 54269280, 57887232, 60113664, 61052940, 61655040, 65123136, 66792960, 70087680, 72359040, 75142080, 77182976, 80151552, 81403920, 86830848, 89057280, 92482560, 96478720, 97684704, 100189440, 108538560, 115774464, 120227328, 122105880, 130246272, 133585920, 140175360, 144718080, 150284160, 160303104, 162807840, 173661696, 184965120, 192957440, 195369408, 200378880, 217077120, 231548928, 240454656, 244211760, 260492544, 267171840, 289436160, 300568320, 325615680, 347323392, 385914880, 390738816, 400757760, 434154240, 480909312, 488423520, 520985088, 578872320, 601136640, 651231360, 694646784, 781477632, 801515520, 868308480, 976847040, 1041970176, 1157744640, 1202273280, 1302462720, 1562955264, 1736616960, 1953694080, 2083940352, 2404546560, 2604925440, 3125910528, 3473233920, 3907388160, 5209850880, 6251821056, 7814776320, 10419701760, 15629552640, 31259105280]

約数ペア:

[(1, 31259105280), (2, 15629552640), (3, 10419701760), (4, 7814776320), (5, 6251821056), (6, 5209850880), (8, 3907388160), (9, 3473233920), (10, 3125910528), (12, 2604925440), (13, 2404546560), (15, 2083940352), (16, 1953694080), (18, 1736616960), (20, 1562955264), (24, 1302462720), (26, 1202273280), (27, 1157744640), (30, 1041970176), (32, 976847040), (36, 868308480), (39, 801515520), (40, 781477632), (45, 694646784), (48, 651231360), (52, 601136640), (54, 578872320), (60, 520985088), (64, 488423520), (65, 480909312), (72, 434154240), (78, 400757760), (80, 390738816), (81, 385914880), (90, 347323392), (96, 325615680), (104, 300568320), (108, 289436160), (117, 267171840), (120, 260492544), (128, 244211760), (130, 240454656), (135, 231548928), (144, 217077120), (156, 200378880), (160, 195369408), (162, 192957440), (169, 184965120), (180, 173661696), (192, 162807840), (195, 160303104), (208, 150284160), (216, 144718080), (223, 140175360), (234, 133585920), (240, 130246272), (256, 122105880), (260, 120227328), (270, 115774464), (288, 108538560), (312, 100189440), (320, 97684704), (324, 96478720), (338, 92482560), (351, 89057280), (360, 86830848), (384, 81403920), (390, 80151552), (405, 77182976), (416, 75142080), (432, 72359040), (446, 70087680), (468, 66792960), (480, 65123136), (507, 61655040), (512, 61052940), (520, 60113664), (540, 57887232), (576, 54269280), (585, 53434368), (624, 50094720), (640, 48842352), (648, 48239360), (669, 46725120), (676, 46241280), (702, 44528640), (720, 43415424), (768, 40701960), (780, 40075776), (810, 38591488), (832, 37571040), (845, 36993024), (864, 36179520), (892, 35043840), (936, 33396480), (960, 32561568), (1014, 30827520), (1024, 30526470), (1040, 30056832), (1053, 29685760), (1080, 28943616), (1115, 28035072), (1152, 27134640), (1170, 26717184), (1248, 25047360), (1280, 24421176), (1296, 24119680), (1338, 23362560), (1352, 23120640), (1404, 22264320), (1440, 21707712), (1521, 20551680), (1536, 20350980), (1560, 20037888), (1620, 19295744), (1664, 18785520), (1690, 18496512), (1728, 18089760), (1755, 17811456), (1784, 17521920), (1872, 16698240), (1920, 16280784), (2007, 15575040), (2028, 15413760), (2048, 15263235), (2080, 15028416), (2106, 14842880), (2160, 14471808), (2230, 14017536), (2304, 13567320), (2340, 13358592), (2496, 12523680), (2535, 12331008), (2560, 12210588), (2592, 12059840), (2676, 11681280), (2704, 11560320), (2808, 11132160), (2880, 10853856), (2899, 10782720), (3042, 10275840), (3072, 10175490), (3120, 10018944), (3240, 9647872), (3328, 9392760), (3345, 9345024), (3380, 9248256), (3456, 9044880), (3510, 8905728), (3568, 8760960), (3744, 8349120), (3840, 8140392), (4014, 7787520), (4056, 7706880), (4160, 7514208), (4212, 7421440), (4320, 7235904), (4460, 7008768), (4563, 6850560), (4608, 6783660), (4680, 6679296), (4992, 6261840), (5070, 6165504), (5120, 6105294), (5184, 6029920), (5265, 5937152), (5352, 5840640), (5408, 5780160), (5616, 5566080), (5760, 5426928), (5798, 5391360), (6021, 5191680), (6084, 5137920), (6144, 5087745), (6240, 5009472), (6480, 4823936), (6656, 4696380), (6690, 4672512), (6760, 4624128), (6912, 4522440), (7020, 4452864), (7136, 4380480), (7488, 4174560), (7605, 4110336), (7680, 4070196), (8028, 3893760), (8112, 3853440), (8320, 3757104), (8424, 3710720), (8640, 3617952), (8697, 3594240), (8920, 3504384), (9126, 3425280), (9216, 3391830), (9360, 3339648), (9984, 3130920), (10035, 3115008), (10140, 3082752), (10240, 3052647), (10368, 3014960), (10530, 2968576), (10704, 2920320), (10816, 2890080), (11232, 2783040), (11520, 2713464), (11596, 2695680), (12042, 2595840), (12168, 2568960), (12480, 2504736), (12960, 2411968), (13312, 2348190), (13380, 2336256), (13520, 2312064), (13689, 2283520), (13824, 2261220), (14040, 2226432), (14272, 2190240), (14495, 2156544), (14976, 2087280), (15210, 2055168), (15360, 2035098), (16056, 1946880), (16224, 1926720), (16640, 1878552), (16848, 1855360), (17280, 1808976), (17394, 1797120), (17840, 1752192), (18063, 1730560), (18252, 1712640), (18432, 1695915), (18720, 1669824), (19968, 1565460), (20070, 1557504), (20280, 1541376), (20736, 1507480), (21060, 1484288), (21408, 1460160), (21632, 1445040), (22464, 1391520), (22815, 1370112), (23040, 1356732), (23192, 1347840), (24084, 1297920), (24336, 1284480), (24960, 1252368), (25920, 1205984), (26091, 1198080), (26624, 1174095), (26760, 1168128), (27040, 1156032), (27378, 1141760), (27648, 1130610), (28080, 1113216), (28544, 1095120), (28990, 1078272), (29952, 1043640), (30105, 1038336), (30420, 1027584), (30720, 1017549), (32112, 973440), (32448, 963360), (33280, 939276), (33696, 927680), (34560, 904488), (34788, 898560), (35680, 876096), (36126, 865280), (36504, 856320), (37440, 834912), (37687, 829440), (39936, 782730), (40140, 778752), (40560, 770688), (41472, 753740), (42120, 742144), (42816, 730080), (43264, 722520), (43485, 718848), (44928, 695760), (45630, 685056), (46080, 678366), (46384, 673920), (48168, 648960), (48672, 642240), (49920, 626184), (51840, 602992), (52182, 599040), (53520, 584064), (54080, 578016), (54756, 570880), (55296, 565305), (56160, 556608), (57088, 547560), (57980, 539136), (59904, 521820), (60210, 519168), (60840, 513792), (64224, 486720), (64896, 481680), (66560, 469638), (67392, 463840), (68445, 456704), (69120, 452244), (69576, 449280), (71360, 438048), (72252, 432640), (73008, 428160), (74880, 417456), (75374, 414720), (78273, 399360), (79872, 391365), (80280, 389376), (81120, 385344), (82944, 376870), (84240, 371072), (85632, 365040), (86528, 361260), (86970, 359424), (89856, 347880), (90315, 346112), (91260, 342528), (92160, 339183), (92768, 336960), (96336, 324480), (97344, 321120), (99840, 313092), (103680, 301496), (104364, 299520), (107040, 292032), (108160, 289008), (109512, 285440), (112320, 278304), (113061, 276480), (114176, 273780), (115960, 269568), (119808, 260910), (120420, 259584), (121680, 256896), (128448, 243360), (129792, 240840), (130455, 239616), (133120, 234819), (134784, 231920), (136890, 228352), (138240, 226122), (139152, 224640), (142720, 219024), (144504, 216320), (146016, 214080), (149760, 208728), (150748, 207360), (156546, 199680), (160560, 194688), (162240, 192672), (165888, 188435), (168480, 185536), (171264, 182520), (173056, 180630), (173940, 179712)]