4211200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{47}}^1$

素因数の和:82

約数の個数: 120

約数和(自身を含む): 12177792

約数和(自身を除く): 7966592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 47, 50, 56, 64, 70, 80, 94, 100, 112, 128, 140, 160, 175, 188, 200, 224, 235, 256, 280, 320, 329, 350, 376, 400, 448, 470, 512, 560, 640, 658, 700, 752, 800, 896, 940, 1120, 1175, 1280, 1316, 1400, 1504, 1600, 1645, 1792, 1880, 2240, 2350, 2560, 2632, 2800, 3008, 3200, 3290, 3584, 3760, 4480, 4700, 5264, 5600, 6016, 6400, 6580, 7520, 8225, 8960, 9400, 10528, 11200, 12032, 12800, 13160, 15040, 16450, 17920, 18800, 21056, 22400, 24064, 26320, 30080, 32900, 37600, 42112, 44800, 52640, 60160, 65800, 75200, 84224, 89600, 105280, 120320, 131600, 150400, 168448, 210560, 263200, 300800, 421120, 526400, 601600, 842240, 1052800, 2105600, 4211200]

約数ペア:

[(1, 4211200), (2, 2105600), (4, 1052800), (5, 842240), (7, 601600), (8, 526400), (10, 421120), (14, 300800), (16, 263200), (20, 210560), (25, 168448), (28, 150400), (32, 131600), (35, 120320), (40, 105280), (47, 89600), (50, 84224), (56, 75200), (64, 65800), (70, 60160), (80, 52640), (94, 44800), (100, 42112), (112, 37600), (128, 32900), (140, 30080), (160, 26320), (175, 24064), (188, 22400), (200, 21056), (224, 18800), (235, 17920), (256, 16450), (280, 15040), (320, 13160), (329, 12800), (350, 12032), (376, 11200), (400, 10528), (448, 9400), (470, 8960), (512, 8225), (560, 7520), (640, 6580), (658, 6400), (700, 6016), (752, 5600), (800, 5264), (896, 4700), (940, 4480), (1120, 3760), (1175, 3584), (1280, 3290), (1316, 3200), (1400, 3008), (1504, 2800), (1600, 2632), (1645, 2560), (1792, 2350), (1880, 2240)]