280351869120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{12437}}^1$

素因数の和:15072

約数の個数: 224

約数和(自身を含む): 989477726400

約数和(自身を除く): 709125857280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2609, 2880, 4320, 5218, 7827, 8640, 10436, 12437, 13045, 15654, 20872, 23481, 24874, 26090, 31308, 37311, 39135, 41744, 46962, 49748, 52180, 62185, 62616, 70443, 74622, 78270, 83488, 93924, 99496, 104360, 111933, 117405, 124370, 125232, 140886, 149244, 156540, 166976, 186555, 187848, 198992, 208720, 223866, 234810, 248740, 250464, 281772, 298488, 313080, 335799, 352215, 373110, 375696, 397984, 417440, 447732, 469620, 497480, 500928, 559665, 563544, 596976, 626160, 671598, 704430, 746220, 751392, 795968, 834880, 895464, 939240, 994960, 1119330, 1127088, 1193952, 1252320, 1343196, 1408860, 1492440, 1502784, 1678995, 1790928, 1878480, 1989920, 2238660, 2254176, 2387904, 2504640, 2686392, 2817720, 2984880, 3357990, 3581856, 3756960, 3979840, 4477320, 4508352, 5372784, 5635440, 5969760, 6715980, 7163712, 7513920, 8954640, 10745568, 11270880, 11939520, 13431960, 17909280, 21491136, 22541760, 26863920, 32448133, 35818560, 53727840, 64896266, 97344399, 107455680, 129792532, 162240665, 194688798, 259585064, 292033197, 324481330, 389377596, 486721995, 519170128, 584066394, 648962660, 778755192, 876099591, 973443990, 1038340256, 1168132788, 1297925320, 1460165985, 1557510384, 1752199182, 1946887980, 2076680512, 2336265576, 2595850640, 2920331970, 3115020768, 3504398364, 3893775960, 4380497955, 4672531152, 5191701280, 5840663940, 6230041536, 7008796728, 7787551920, 8760995910, 9345062304, 10383402560, 11681327880, 14017593456, 15575103840, 17521991820, 18690124608, 23362655760, 28035186912, 31150207680, 35043983640, 46725311520, 56070373824, 70087967280, 93450623040, 140175934560, 280351869120]

約数ペア:

[(1, 280351869120), (2, 140175934560), (3, 93450623040), (4, 70087967280), (5, 56070373824), (6, 46725311520), (8, 35043983640), (9, 31150207680), (10, 28035186912), (12, 23362655760), (15, 18690124608), (16, 17521991820), (18, 15575103840), (20, 14017593456), (24, 11681327880), (27, 10383402560), (30, 9345062304), (32, 8760995910), (36, 7787551920), (40, 7008796728), (45, 6230041536), (48, 5840663940), (54, 5191701280), (60, 4672531152), (64, 4380497955), (72, 3893775960), (80, 3504398364), (90, 3115020768), (96, 2920331970), (108, 2595850640), (120, 2336265576), (135, 2076680512), (144, 1946887980), (160, 1752199182), (180, 1557510384), (192, 1460165985), (216, 1297925320), (240, 1168132788), (270, 1038340256), (288, 973443990), (320, 876099591), (360, 778755192), (432, 648962660), (480, 584066394), (540, 519170128), (576, 486721995), (720, 389377596), (864, 324481330), (960, 292033197), (1080, 259585064), (1440, 194688798), (1728, 162240665), (2160, 129792532), (2609, 107455680), (2880, 97344399), (4320, 64896266), (5218, 53727840), (7827, 35818560), (8640, 32448133), (10436, 26863920), (12437, 22541760), (13045, 21491136), (15654, 17909280), (20872, 13431960), (23481, 11939520), (24874, 11270880), (26090, 10745568), (31308, 8954640), (37311, 7513920), (39135, 7163712), (41744, 6715980), (46962, 5969760), (49748, 5635440), (52180, 5372784), (62185, 4508352), (62616, 4477320), (70443, 3979840), (74622, 3756960), (78270, 3581856), (83488, 3357990), (93924, 2984880), (99496, 2817720), (104360, 2686392), (111933, 2504640), (117405, 2387904), (124370, 2254176), (125232, 2238660), (140886, 1989920), (149244, 1878480), (156540, 1790928), (166976, 1678995), (186555, 1502784), (187848, 1492440), (198992, 1408860), (208720, 1343196), (223866, 1252320), (234810, 1193952), (248740, 1127088), (250464, 1119330), (281772, 994960), (298488, 939240), (313080, 895464), (335799, 834880), (352215, 795968), (373110, 751392), (375696, 746220), (397984, 704430), (417440, 671598), (447732, 626160), (469620, 596976), (497480, 563544), (500928, 559665)]