8660936640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{29387}}^1$

素因数の和:29714

約数の個数: 112

約数和(自身を含む): 27588984192

約数和(自身を除く): 18928047552

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, 160, 192, 240, 307, 320, 480, 614, 921, 960, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 9210, 9824, 12280, 14736, 18420, 19648, 24560, 29387, 29472, 36840, 49120, 58774, 58944, 73680, 88161, 98240, 117548, 146935, 147360, 176322, 235096, 293870, 294720, 352644, 440805, 470192, 587740, 705288, 881610, 940384, 1175480, 1410576, 1763220, 1880768, 2350960, 2821152, 3526440, 4701920, 5642304, 7052880, 9021809, 9403840, 14105760, 18043618, 27065427, 28211520, 36087236, 45109045, 54130854, 72174472, 90218090, 108261708, 135327135, 144348944, 180436180, 216523416, 270654270, 288697888, 360872360, 433046832, 541308540, 577395776, 721744720, 866093664, 1082617080, 1443489440, 1732187328, 2165234160, 2886978880, 4330468320, 8660936640]

約数ペア:

[(1, 8660936640), (2, 4330468320), (3, 2886978880), (4, 2165234160), (5, 1732187328), (6, 1443489440), (8, 1082617080), (10, 866093664), (12, 721744720), (15, 577395776), (16, 541308540), (20, 433046832), (24, 360872360), (30, 288697888), (32, 270654270), (40, 216523416), (48, 180436180), (60, 144348944), (64, 135327135), (80, 108261708), (96, 90218090), (120, 72174472), (160, 54130854), (192, 45109045), (240, 36087236), (307, 28211520), (320, 27065427), (480, 18043618), (614, 14105760), (921, 9403840), (960, 9021809), (1228, 7052880), (1535, 5642304), (1842, 4701920), (2456, 3526440), (3070, 2821152), (3684, 2350960), (4605, 1880768), (4912, 1763220), (6140, 1410576), (7368, 1175480), (9210, 940384), (9824, 881610), (12280, 705288), (14736, 587740), (18420, 470192), (19648, 440805), (24560, 352644), (29387, 294720), (29472, 293870), (36840, 235096), (49120, 176322), (58774, 147360), (58944, 146935), (73680, 117548), (88161, 98240)]