240482016

素因数分解:

$2^5\times 3^2\times {\mathrm{787}}^1\times {\mathrm{1061}}^1$

素因数の和:1864

約数の個数: 72

約数和(自身を含む): 685385064

約数和(自身を除く): 444903048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 787, 1061, 1574, 2122, 2361, 3148, 3183, 4244, 4722, 6296, 6366, 7083, 8488, 9444, 9549, 12592, 12732, 14166, 16976, 18888, 19098, 25184, 25464, 28332, 33952, 37776, 38196, 50928, 56664, 75552, 76392, 101856, 113328, 152784, 226656, 305568, 835007, 1670014, 2505021, 3340028, 5010042, 6680056, 7515063, 10020084, 13360112, 15030126, 20040168, 26720224, 30060252, 40080336, 60120504, 80160672, 120241008, 240482016]

約数ペア:

[(1, 240482016), (2, 120241008), (3, 80160672), (4, 60120504), (6, 40080336), (8, 30060252), (9, 26720224), (12, 20040168), (16, 15030126), (18, 13360112), (24, 10020084), (32, 7515063), (36, 6680056), (48, 5010042), (72, 3340028), (96, 2505021), (144, 1670014), (288, 835007), (787, 305568), (1061, 226656), (1574, 152784), (2122, 113328), (2361, 101856), (3148, 76392), (3183, 75552), (4244, 56664), (4722, 50928), (6296, 38196), (6366, 37776), (7083, 33952), (8488, 28332), (9444, 25464), (9549, 25184), (12592, 19098), (12732, 18888), (14166, 16976)]