80797320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2179}}^1$

素因数の和:2299

約数の個数: 96

約数和(自身を含む): 265262400

約数和(自身を除く): 184465080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2179, 2472, 3090, 3708, 4120, 4358, 4635, 6180, 6537, 7416, 8716, 9270, 10895, 12360, 13074, 17432, 18540, 19611, 21790, 26148, 32685, 37080, 39222, 43580, 52296, 65370, 78444, 87160, 98055, 130740, 156888, 196110, 224437, 261480, 392220, 448874, 673311, 784440, 897748, 1122185, 1346622, 1795496, 2019933, 2244370, 2693244, 3366555, 4039866, 4488740, 5386488, 6733110, 8079732, 8977480, 10099665, 13466220, 16159464, 20199330, 26932440, 40398660, 80797320]

約数ペア:

[(1, 80797320), (2, 40398660), (3, 26932440), (4, 20199330), (5, 16159464), (6, 13466220), (8, 10099665), (9, 8977480), (10, 8079732), (12, 6733110), (15, 5386488), (18, 4488740), (20, 4039866), (24, 3366555), (30, 2693244), (36, 2244370), (40, 2019933), (45, 1795496), (60, 1346622), (72, 1122185), (90, 897748), (103, 784440), (120, 673311), (180, 448874), (206, 392220), (309, 261480), (360, 224437), (412, 196110), (515, 156888), (618, 130740), (824, 98055), (927, 87160), (1030, 78444), (1236, 65370), (1545, 52296), (1854, 43580), (2060, 39222), (2179, 37080), (2472, 32685), (3090, 26148), (3708, 21790), (4120, 19611), (4358, 18540), (4635, 17432), (6180, 13074), (6537, 12360), (7416, 10895), (8716, 9270)]