996823438080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1\times {\mathrm{3323}}^1$

素因数の和:3947

約数の個数: 288

約数和(自身を含む): 3209062993920

約数和(自身を除く): 2212239555840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 256, 320, 382, 384, 409, 480, 573, 640, 764, 768, 818, 955, 960, 1146, 1227, 1280, 1528, 1636, 1910, 1920, 2045, 2292, 2454, 2865, 3056, 3272, 3323, 3820, 3840, 4090, 4584, 4908, 5730, 6112, 6135, 6544, 6646, 7640, 8180, 9168, 9816, 9969, 11460, 12224, 12270, 13088, 13292, 15280, 16360, 16615, 18336, 19632, 19938, 22920, 24448, 24540, 26176, 26584, 30560, 32720, 33230, 36672, 39264, 39876, 45840, 48896, 49080, 49845, 52352, 53168, 61120, 65440, 66460, 73344, 78119, 78528, 79752, 91680, 98160, 99690, 104704, 106336, 122240, 130880, 132920, 146688, 156238, 157056, 159504, 183360, 196320, 199380, 212672, 234357, 244480, 261760, 265840, 312476, 314112, 319008, 366720, 390595, 392640, 398760, 425344, 468714, 523520, 531680, 624952, 634693, 638016, 733440, 781190, 785280, 797520, 850688, 937428, 1063360, 1171785, 1249904, 1269386, 1276032, 1359107, 1562380, 1570560, 1595040, 1874856, 1904079, 2126720, 2343570, 2499808, 2538772, 2552064, 2718214, 3124760, 3173465, 3190080, 3749712, 3808158, 4077321, 4253440, 4687140, 4999616, 5077544, 5436428, 6249520, 6346930, 6380160, 6795535, 7499424, 7616316, 8154642, 9374280, 9520395, 9999232, 10155088, 10872856, 12499040, 12693860, 12760320, 13591070, 14998848, 15232632, 16309284, 18748560, 19040790, 19998464, 20310176, 20386605, 21745712, 24998080, 25387720, 27182140, 29997696, 30465264, 32618568, 37497120, 38081580, 40620352, 40773210, 43491424, 49996160, 50775440, 54364280, 59995392, 60930528, 65237136, 74994240, 76163160, 81240704, 81546420, 86982848, 99992320, 101550880, 108728560, 121861056, 130474272, 149988480, 152326320, 162481408, 163092840, 173965696, 203101760, 217457120, 243722112, 259589437, 260948544, 299976960, 304652640, 326185680, 347931392, 406203520, 434914240, 487444224, 519178874, 521897088, 609305280, 652371360, 778768311, 812407040, 869828480, 1038357748, 1043794176, 1218610560, 1297947185, 1304742720, 1557536622, 1739656960, 2076715496, 2437221120, 2595894370, 2609485440, 3115073244, 3893841555, 4153430992, 5191788740, 5218970880, 6230146488, 7787683110, 8306861984, 10383577480, 12460292976, 15575366220, 16613723968, 20767154960, 24920585952, 31150732440, 33227447936, 41534309920, 49841171904, 62301464880, 66454895872, 83068619840, 99682343808, 124602929760, 166137239680, 199364687616, 249205859520, 332274479360, 498411719040, 996823438080]

約数ペア:

[(1, 996823438080), (2, 498411719040), (3, 332274479360), (4, 249205859520), (5, 199364687616), (6, 166137239680), (8, 124602929760), (10, 99682343808), (12, 83068619840), (15, 66454895872), (16, 62301464880), (20, 49841171904), (24, 41534309920), (30, 33227447936), (32, 31150732440), (40, 24920585952), (48, 20767154960), (60, 16613723968), (64, 15575366220), (80, 12460292976), (96, 10383577480), (120, 8306861984), (128, 7787683110), (160, 6230146488), (191, 5218970880), (192, 5191788740), (240, 4153430992), (256, 3893841555), (320, 3115073244), (382, 2609485440), (384, 2595894370), (409, 2437221120), (480, 2076715496), (573, 1739656960), (640, 1557536622), (764, 1304742720), (768, 1297947185), (818, 1218610560), (955, 1043794176), (960, 1038357748), (1146, 869828480), (1227, 812407040), (1280, 778768311), (1528, 652371360), (1636, 609305280), (1910, 521897088), (1920, 519178874), (2045, 487444224), (2292, 434914240), (2454, 406203520), (2865, 347931392), (3056, 326185680), (3272, 304652640), (3323, 299976960), (3820, 260948544), (3840, 259589437), (4090, 243722112), (4584, 217457120), (4908, 203101760), (5730, 173965696), (6112, 163092840), (6135, 162481408), (6544, 152326320), (6646, 149988480), (7640, 130474272), (8180, 121861056), (9168, 108728560), (9816, 101550880), (9969, 99992320), (11460, 86982848), (12224, 81546420), (12270, 81240704), (13088, 76163160), (13292, 74994240), (15280, 65237136), (16360, 60930528), (16615, 59995392), (18336, 54364280), (19632, 50775440), (19938, 49996160), (22920, 43491424), (24448, 40773210), (24540, 40620352), (26176, 38081580), (26584, 37497120), (30560, 32618568), (32720, 30465264), (33230, 29997696), (36672, 27182140), (39264, 25387720), (39876, 24998080), (45840, 21745712), (48896, 20386605), (49080, 20310176), (49845, 19998464), (52352, 19040790), (53168, 18748560), (61120, 16309284), (65440, 15232632), (66460, 14998848), (73344, 13591070), (78119, 12760320), (78528, 12693860), (79752, 12499040), (91680, 10872856), (98160, 10155088), (99690, 9999232), (104704, 9520395), (106336, 9374280), (122240, 8154642), (130880, 7616316), (132920, 7499424), (146688, 6795535), (156238, 6380160), (157056, 6346930), (159504, 6249520), (183360, 5436428), (196320, 5077544), (199380, 4999616), (212672, 4687140), (234357, 4253440), (244480, 4077321), (261760, 3808158), (265840, 3749712), (312476, 3190080), (314112, 3173465), (319008, 3124760), (366720, 2718214), (390595, 2552064), (392640, 2538772), (398760, 2499808), (425344, 2343570), (468714, 2126720), (523520, 1904079), (531680, 1874856), (624952, 1595040), (634693, 1570560), (638016, 1562380), (733440, 1359107), (781190, 1276032), (785280, 1269386), (797520, 1249904), (850688, 1171785), (937428, 1063360)]