224768000

素因数分解:

$2^{12}\times 5^3\times {\mathrm{439}}^1$

素因数の和:478

約数の個数: 104

約数和(自身を含む): 562230240

約数和(自身を除く): 337462240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 439, 500, 512, 640, 800, 878, 1000, 1024, 1280, 1600, 1756, 2000, 2048, 2195, 2560, 3200, 3512, 4000, 4096, 4390, 5120, 6400, 7024, 8000, 8780, 10240, 10975, 12800, 14048, 16000, 17560, 20480, 21950, 25600, 28096, 32000, 35120, 43900, 51200, 54875, 56192, 64000, 70240, 87800, 102400, 109750, 112384, 128000, 140480, 175600, 219500, 224768, 256000, 280960, 351200, 439000, 449536, 512000, 561920, 702400, 878000, 899072, 1123840, 1404800, 1756000, 1798144, 2247680, 2809600, 3512000, 4495360, 5619200, 7024000, 8990720, 11238400, 14048000, 22476800, 28096000, 44953600, 56192000, 112384000, 224768000]

約数ペア:

[(1, 224768000), (2, 112384000), (4, 56192000), (5, 44953600), (8, 28096000), (10, 22476800), (16, 14048000), (20, 11238400), (25, 8990720), (32, 7024000), (40, 5619200), (50, 4495360), (64, 3512000), (80, 2809600), (100, 2247680), (125, 1798144), (128, 1756000), (160, 1404800), (200, 1123840), (250, 899072), (256, 878000), (320, 702400), (400, 561920), (439, 512000), (500, 449536), (512, 439000), (640, 351200), (800, 280960), (878, 256000), (1000, 224768), (1024, 219500), (1280, 175600), (1600, 140480), (1756, 128000), (2000, 112384), (2048, 109750), (2195, 102400), (2560, 87800), (3200, 70240), (3512, 64000), (4000, 56192), (4096, 54875), (4390, 51200), (5120, 43900), (6400, 35120), (7024, 32000), (8000, 28096), (8780, 25600), (10240, 21950), (10975, 20480), (12800, 17560), (14048, 16000)]