142508800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{3181}}^1$

素因数の和:3214

約数の個数: 108

約数和(自身を含む): 403248496

約数和(自身を除く): 260739696

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, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2800, 3181, 3200, 4480, 5600, 6362, 6400, 8960, 11200, 12724, 15905, 22267, 22400, 25448, 31810, 44534, 44800, 50896, 63620, 79525, 89068, 101792, 111335, 127240, 159050, 178136, 203584, 222670, 254480, 318100, 356272, 407168, 445340, 508960, 556675, 636200, 712544, 814336, 890680, 1017920, 1113350, 1272400, 1425088, 1781360, 2035840, 2226700, 2544800, 2850176, 3562720, 4071680, 4453400, 5089600, 5700352, 7125440, 8906800, 10179200, 14250880, 17813600, 20358400, 28501760, 35627200, 71254400, 142508800]

約数ペア:

[(1, 142508800), (2, 71254400), (4, 35627200), (5, 28501760), (7, 20358400), (8, 17813600), (10, 14250880), (14, 10179200), (16, 8906800), (20, 7125440), (25, 5700352), (28, 5089600), (32, 4453400), (35, 4071680), (40, 3562720), (50, 2850176), (56, 2544800), (64, 2226700), (70, 2035840), (80, 1781360), (100, 1425088), (112, 1272400), (128, 1113350), (140, 1017920), (160, 890680), (175, 814336), (200, 712544), (224, 636200), (256, 556675), (280, 508960), (320, 445340), (350, 407168), (400, 356272), (448, 318100), (560, 254480), (640, 222670), (700, 203584), (800, 178136), (896, 159050), (1120, 127240), (1280, 111335), (1400, 101792), (1600, 89068), (1792, 79525), (2240, 63620), (2800, 50896), (3181, 44800), (3200, 44534), (4480, 31810), (5600, 25448), (6362, 22400), (6400, 22267), (8960, 15905), (11200, 12724)]