206864000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{1847}}^1$

素因数の和:1883

約数の個数: 128

約数和(自身を含む): 588107520

約数和(自身を除く): 381243520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 640, 700, 800, 875, 896, 1000, 1120, 1400, 1600, 1750, 1847, 2000, 2240, 2800, 3200, 3500, 3694, 4000, 4480, 5600, 7000, 7388, 8000, 9235, 11200, 12929, 14000, 14776, 16000, 18470, 22400, 25858, 28000, 29552, 36940, 46175, 51716, 56000, 59104, 64645, 73880, 92350, 103432, 112000, 118208, 129290, 147760, 184700, 206864, 230875, 236416, 258580, 295520, 323225, 369400, 413728, 461750, 517160, 591040, 646450, 738800, 827456, 923500, 1034320, 1182080, 1292900, 1477600, 1616125, 1654912, 1847000, 2068640, 2585800, 2955200, 3232250, 3694000, 4137280, 5171600, 5910400, 6464500, 7388000, 8274560, 10343200, 12929000, 14776000, 20686400, 25858000, 29552000, 41372800, 51716000, 103432000, 206864000]

約数ペア:

[(1, 206864000), (2, 103432000), (4, 51716000), (5, 41372800), (7, 29552000), (8, 25858000), (10, 20686400), (14, 14776000), (16, 12929000), (20, 10343200), (25, 8274560), (28, 7388000), (32, 6464500), (35, 5910400), (40, 5171600), (50, 4137280), (56, 3694000), (64, 3232250), (70, 2955200), (80, 2585800), (100, 2068640), (112, 1847000), (125, 1654912), (128, 1616125), (140, 1477600), (160, 1292900), (175, 1182080), (200, 1034320), (224, 923500), (250, 827456), (280, 738800), (320, 646450), (350, 591040), (400, 517160), (448, 461750), (500, 413728), (560, 369400), (640, 323225), (700, 295520), (800, 258580), (875, 236416), (896, 230875), (1000, 206864), (1120, 184700), (1400, 147760), (1600, 129290), (1750, 118208), (1847, 112000), (2000, 103432), (2240, 92350), (2800, 73880), (3200, 64645), (3500, 59104), (3694, 56000), (4000, 51716), (4480, 46175), (5600, 36940), (7000, 29552), (7388, 28000), (8000, 25858), (9235, 22400), (11200, 18470), (12929, 16000), (14000, 14776)]