13885407840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:1125

約数の個数: 192

約数和(自身を含む): 44273295360

約数和(自身を除く): 30387887520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 379, 381, 480, 508, 601, 635, 758, 762, 1016, 1137, 1202, 1270, 1516, 1524, 1803, 1895, 1905, 2032, 2274, 2404, 2540, 3005, 3032, 3048, 3606, 3790, 3810, 4064, 4548, 4808, 5080, 5685, 6010, 6064, 6096, 7212, 7580, 7620, 9015, 9096, 9616, 10160, 11370, 12020, 12128, 12192, 14424, 15160, 15240, 18030, 18192, 19232, 20320, 22740, 24040, 28848, 30320, 30480, 36060, 36384, 45480, 48080, 48133, 57696, 60640, 60960, 72120, 76327, 90960, 96160, 96266, 144240, 144399, 152654, 181920, 192532, 227779, 228981, 240665, 288480, 288798, 305308, 381635, 385064, 455558, 457962, 481330, 577596, 610616, 683337, 721995, 763270, 770128, 911116, 915924, 962660, 1138895, 1144905, 1155192, 1221232, 1366674, 1443990, 1526540, 1540256, 1822232, 1831848, 1925320, 2277790, 2289810, 2310384, 2442464, 2733348, 2887980, 3053080, 3416685, 3644464, 3663696, 3850640, 4555580, 4579620, 4620768, 5466696, 5775960, 6106160, 6833370, 7288928, 7327392, 7701280, 9111160, 9159240, 10933392, 11551920, 12212320, 13666740, 18222320, 18318480, 21866784, 23103840, 27333480, 28927933, 36444640, 36636960, 54666960, 57855866, 86783799, 109333920, 115711732, 144639665, 173567598, 231423464, 289279330, 347135196, 433918995, 462846928, 578558660, 694270392, 867837990, 925693856, 1157117320, 1388540784, 1735675980, 2314234640, 2777081568, 3471351960, 4628469280, 6942703920, 13885407840]

約数ペア:

[(1, 13885407840), (2, 6942703920), (3, 4628469280), (4, 3471351960), (5, 2777081568), (6, 2314234640), (8, 1735675980), (10, 1388540784), (12, 1157117320), (15, 925693856), (16, 867837990), (20, 694270392), (24, 578558660), (30, 462846928), (32, 433918995), (40, 347135196), (48, 289279330), (60, 231423464), (80, 173567598), (96, 144639665), (120, 115711732), (127, 109333920), (160, 86783799), (240, 57855866), (254, 54666960), (379, 36636960), (381, 36444640), (480, 28927933), (508, 27333480), (601, 23103840), (635, 21866784), (758, 18318480), (762, 18222320), (1016, 13666740), (1137, 12212320), (1202, 11551920), (1270, 10933392), (1516, 9159240), (1524, 9111160), (1803, 7701280), (1895, 7327392), (1905, 7288928), (2032, 6833370), (2274, 6106160), (2404, 5775960), (2540, 5466696), (3005, 4620768), (3032, 4579620), (3048, 4555580), (3606, 3850640), (3790, 3663696), (3810, 3644464), (4064, 3416685), (4548, 3053080), (4808, 2887980), (5080, 2733348), (5685, 2442464), (6010, 2310384), (6064, 2289810), (6096, 2277790), (7212, 1925320), (7580, 1831848), (7620, 1822232), (9015, 1540256), (9096, 1526540), (9616, 1443990), (10160, 1366674), (11370, 1221232), (12020, 1155192), (12128, 1144905), (12192, 1138895), (14424, 962660), (15160, 915924), (15240, 911116), (18030, 770128), (18192, 763270), (19232, 721995), (20320, 683337), (22740, 610616), (24040, 577596), (28848, 481330), (30320, 457962), (30480, 455558), (36060, 385064), (36384, 381635), (45480, 305308), (48080, 288798), (48133, 288480), (57696, 240665), (60640, 228981), (60960, 227779), (72120, 192532), (76327, 181920), (90960, 152654), (96160, 144399), (96266, 144240)]