9912488616960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{645344311}}^1$

素因数の和:645344339

約数の個数: 88

約数和(自身を含む): 31704475359936

約数和(自身を除く): 21791986742976

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, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 645344311, 1290688622, 1936032933, 2581377244, 3226721555, 3872065866, 5162754488, 6453443110, 7744131732, 9680164665, 10325508976, 12906886220, 15488263464, 19360329330, 20651017952, 25813772440, 30976526928, 38720658660, 41302035904, 51627544880, 61953053856, 77441317320, 82604071808, 103255089760, 123906107712, 154882634640, 165208143616, 206510179520, 247812215424, 309765269280, 330416287232, 413020359040, 495624430848, 619530538560, 660832574464, 826040718080, 991248861696, 1239061077120, 1652081436160, 1982497723392, 2478122154240, 3304162872320, 4956244308480, 9912488616960]

約数ペア:

[(1, 9912488616960), (2, 4956244308480), (3, 3304162872320), (4, 2478122154240), (5, 1982497723392), (6, 1652081436160), (8, 1239061077120), (10, 991248861696), (12, 826040718080), (15, 660832574464), (16, 619530538560), (20, 495624430848), (24, 413020359040), (30, 330416287232), (32, 309765269280), (40, 247812215424), (48, 206510179520), (60, 165208143616), (64, 154882634640), (80, 123906107712), (96, 103255089760), (120, 82604071808), (128, 77441317320), (160, 61953053856), (192, 51627544880), (240, 41302035904), (256, 38720658660), (320, 30976526928), (384, 25813772440), (480, 20651017952), (512, 19360329330), (640, 15488263464), (768, 12906886220), (960, 10325508976), (1024, 9680164665), (1280, 7744131732), (1536, 6453443110), (1920, 5162754488), (2560, 3872065866), (3072, 3226721555), (3840, 2581377244), (5120, 1936032933), (7680, 1290688622), (15360, 645344311)]