16004800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{1429}}^1$

素因数の和:1458

約数の個数: 84

約数和(自身を含む): 45039280

約数和(自身を除く): 29034480

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, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1429, 1600, 2240, 2800, 2858, 5600, 5716, 7145, 10003, 11200, 11432, 14290, 20006, 22864, 28580, 35725, 40012, 45728, 50015, 57160, 71450, 80024, 91456, 100030, 114320, 142900, 160048, 200060, 228640, 250075, 285800, 320096, 400120, 457280, 500150, 571600, 640192, 800240, 1000300, 1143200, 1600480, 2000600, 2286400, 3200960, 4001200, 8002400, 16004800]

約数ペア:

[(1, 16004800), (2, 8002400), (4, 4001200), (5, 3200960), (7, 2286400), (8, 2000600), (10, 1600480), (14, 1143200), (16, 1000300), (20, 800240), (25, 640192), (28, 571600), (32, 500150), (35, 457280), (40, 400120), (50, 320096), (56, 285800), (64, 250075), (70, 228640), (80, 200060), (100, 160048), (112, 142900), (140, 114320), (160, 100030), (175, 91456), (200, 80024), (224, 71450), (280, 57160), (320, 50015), (350, 45728), (400, 40012), (448, 35725), (560, 28580), (700, 22864), (800, 20006), (1120, 14290), (1400, 11432), (1429, 11200), (1600, 10003), (2240, 7145), (2800, 5716), (2858, 5600)]