69221600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 197987328

約数和(自身を除く): 128765728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 47, 50, 56, 70, 80, 94, 100, 112, 140, 160, 175, 188, 200, 224, 235, 263, 280, 329, 350, 376, 400, 470, 526, 560, 658, 700, 752, 800, 940, 1052, 1120, 1175, 1315, 1316, 1400, 1504, 1645, 1841, 1880, 2104, 2350, 2630, 2632, 2800, 3290, 3682, 3760, 4208, 4700, 5260, 5264, 5600, 6575, 6580, 7364, 7520, 8225, 8416, 9205, 9400, 10520, 10528, 12361, 13150, 13160, 14728, 16450, 18410, 18800, 21040, 24722, 26300, 26320, 29456, 32900, 36820, 37600, 42080, 46025, 49444, 52600, 52640, 58912, 61805, 65800, 73640, 86527, 92050, 98888, 105200, 123610, 131600, 147280, 173054, 184100, 197776, 210400, 247220, 263200, 294560, 309025, 346108, 368200, 395552, 432635, 494440, 618050, 692216, 736400, 865270, 988880, 1236100, 1384432, 1472800, 1730540, 1977760, 2163175, 2472200, 2768864, 3461080, 4326350, 4944400, 6922160, 8652700, 9888800, 13844320, 17305400, 34610800, 69221600]

約数ペア:

[(1, 69221600), (2, 34610800), (4, 17305400), (5, 13844320), (7, 9888800), (8, 8652700), (10, 6922160), (14, 4944400), (16, 4326350), (20, 3461080), (25, 2768864), (28, 2472200), (32, 2163175), (35, 1977760), (40, 1730540), (47, 1472800), (50, 1384432), (56, 1236100), (70, 988880), (80, 865270), (94, 736400), (100, 692216), (112, 618050), (140, 494440), (160, 432635), (175, 395552), (188, 368200), (200, 346108), (224, 309025), (235, 294560), (263, 263200), (280, 247220), (329, 210400), (350, 197776), (376, 184100), (400, 173054), (470, 147280), (526, 131600), (560, 123610), (658, 105200), (700, 98888), (752, 92050), (800, 86527), (940, 73640), (1052, 65800), (1120, 61805), (1175, 58912), (1315, 52640), (1316, 52600), (1400, 49444), (1504, 46025), (1645, 42080), (1841, 37600), (1880, 36820), (2104, 32900), (2350, 29456), (2630, 26320), (2632, 26300), (2800, 24722), (3290, 21040), (3682, 18800), (3760, 18410), (4208, 16450), (4700, 14728), (5260, 13160), (5264, 13150), (5600, 12361), (6575, 10528), (6580, 10520), (7364, 9400), (7520, 9205), (8225, 8416)]