159772000

素因数分解:

$2^5\times 5^3\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 399803040

約数和(自身を除く): 240031040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 125, 160, 200, 236, 250, 295, 400, 472, 500, 590, 677, 800, 944, 1000, 1180, 1354, 1475, 1888, 2000, 2360, 2708, 2950, 3385, 4000, 4720, 5416, 5900, 6770, 7375, 9440, 10832, 11800, 13540, 14750, 16925, 21664, 23600, 27080, 29500, 33850, 39943, 47200, 54160, 59000, 67700, 79886, 84625, 108320, 118000, 135400, 159772, 169250, 199715, 236000, 270800, 319544, 338500, 399430, 541600, 639088, 677000, 798860, 998575, 1278176, 1354000, 1597720, 1997150, 2708000, 3195440, 3994300, 4992875, 6390880, 7988600, 9985750, 15977200, 19971500, 31954400, 39943000, 79886000, 159772000]

約数ペア:

[(1, 159772000), (2, 79886000), (4, 39943000), (5, 31954400), (8, 19971500), (10, 15977200), (16, 9985750), (20, 7988600), (25, 6390880), (32, 4992875), (40, 3994300), (50, 3195440), (59, 2708000), (80, 1997150), (100, 1597720), (118, 1354000), (125, 1278176), (160, 998575), (200, 798860), (236, 677000), (250, 639088), (295, 541600), (400, 399430), (472, 338500), (500, 319544), (590, 270800), (677, 236000), (800, 199715), (944, 169250), (1000, 159772), (1180, 135400), (1354, 118000), (1475, 108320), (1888, 84625), (2000, 79886), (2360, 67700), (2708, 59000), (2950, 54160), (3385, 47200), (4000, 39943), (4720, 33850), (5416, 29500), (5900, 27080), (6770, 23600), (7375, 21664), (9440, 16925), (10832, 14750), (11800, 13540)]