2895200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 8999424

約数和(自身を除く): 6104224

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 47, 50, 55, 56, 70, 77, 80, 88, 94, 100, 110, 112, 140, 154, 160, 175, 176, 188, 200, 220, 224, 235, 275, 280, 308, 329, 350, 352, 376, 385, 400, 440, 470, 517, 550, 560, 616, 658, 700, 752, 770, 800, 880, 940, 1034, 1100, 1120, 1175, 1232, 1316, 1400, 1504, 1540, 1645, 1760, 1880, 1925, 2068, 2200, 2350, 2464, 2585, 2632, 2800, 3080, 3290, 3619, 3760, 3850, 4136, 4400, 4700, 5170, 5264, 5600, 6160, 6580, 7238, 7520, 7700, 8225, 8272, 8800, 9400, 10340, 10528, 12320, 12925, 13160, 14476, 15400, 16450, 16544, 18095, 18800, 20680, 25850, 26320, 28952, 30800, 32900, 36190, 37600, 41360, 51700, 52640, 57904, 61600, 65800, 72380, 82720, 90475, 103400, 115808, 131600, 144760, 180950, 206800, 263200, 289520, 361900, 413600, 579040, 723800, 1447600, 2895200]

約数ペア:

[(1, 2895200), (2, 1447600), (4, 723800), (5, 579040), (7, 413600), (8, 361900), (10, 289520), (11, 263200), (14, 206800), (16, 180950), (20, 144760), (22, 131600), (25, 115808), (28, 103400), (32, 90475), (35, 82720), (40, 72380), (44, 65800), (47, 61600), (50, 57904), (55, 52640), (56, 51700), (70, 41360), (77, 37600), (80, 36190), (88, 32900), (94, 30800), (100, 28952), (110, 26320), (112, 25850), (140, 20680), (154, 18800), (160, 18095), (175, 16544), (176, 16450), (188, 15400), (200, 14476), (220, 13160), (224, 12925), (235, 12320), (275, 10528), (280, 10340), (308, 9400), (329, 8800), (350, 8272), (352, 8225), (376, 7700), (385, 7520), (400, 7238), (440, 6580), (470, 6160), (517, 5600), (550, 5264), (560, 5170), (616, 4700), (658, 4400), (700, 4136), (752, 3850), (770, 3760), (800, 3619), (880, 3290), (940, 3080), (1034, 2800), (1100, 2632), (1120, 2585), (1175, 2464), (1232, 2350), (1316, 2200), (1400, 2068), (1504, 1925), (1540, 1880), (1645, 1760)]