675889440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{5479}}^1$

素因数の和:5754

約数の個数: 96

約数和(自身を含む): 2137726080

約数和(自身を除く): 1461836640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 257, 480, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 5140, 5479, 6168, 7710, 8224, 10280, 10958, 12336, 15420, 16437, 20560, 21916, 24672, 27395, 30840, 32874, 41120, 43832, 54790, 61680, 65748, 82185, 87664, 109580, 123360, 131496, 164370, 175328, 219160, 262992, 328740, 438320, 525984, 657480, 876640, 1314960, 1408103, 2629920, 2816206, 4224309, 5632412, 7040515, 8448618, 11264824, 14081030, 16897236, 21121545, 22529648, 28162060, 33794472, 42243090, 45059296, 56324120, 67588944, 84486180, 112648240, 135177888, 168972360, 225296480, 337944720, 675889440]

約数ペア:

[(1, 675889440), (2, 337944720), (3, 225296480), (4, 168972360), (5, 135177888), (6, 112648240), (8, 84486180), (10, 67588944), (12, 56324120), (15, 45059296), (16, 42243090), (20, 33794472), (24, 28162060), (30, 22529648), (32, 21121545), (40, 16897236), (48, 14081030), (60, 11264824), (80, 8448618), (96, 7040515), (120, 5632412), (160, 4224309), (240, 2816206), (257, 2629920), (480, 1408103), (514, 1314960), (771, 876640), (1028, 657480), (1285, 525984), (1542, 438320), (2056, 328740), (2570, 262992), (3084, 219160), (3855, 175328), (4112, 164370), (5140, 131496), (5479, 123360), (6168, 109580), (7710, 87664), (8224, 82185), (10280, 65748), (10958, 61680), (12336, 54790), (15420, 43832), (16437, 41120), (20560, 32874), (21916, 30840), (24672, 27395)]