46048000

素因数分解:

$2^8\times 5^3\times {\mathrm{1439}}^1$

素因数の和:1470

約数の個数: 72

約数和(自身を含む): 114791040

約数和(自身を除く): 68743040

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, 500, 640, 800, 1000, 1280, 1439, 1600, 2000, 2878, 3200, 4000, 5756, 6400, 7195, 8000, 11512, 14390, 16000, 23024, 28780, 32000, 35975, 46048, 57560, 71950, 92096, 115120, 143900, 179875, 184192, 230240, 287800, 359750, 368384, 460480, 575600, 719500, 920960, 1151200, 1439000, 1841920, 2302400, 2878000, 4604800, 5756000, 9209600, 11512000, 23024000, 46048000]

約数ペア:

[(1, 46048000), (2, 23024000), (4, 11512000), (5, 9209600), (8, 5756000), (10, 4604800), (16, 2878000), (20, 2302400), (25, 1841920), (32, 1439000), (40, 1151200), (50, 920960), (64, 719500), (80, 575600), (100, 460480), (125, 368384), (128, 359750), (160, 287800), (200, 230240), (250, 184192), (256, 179875), (320, 143900), (400, 115120), (500, 92096), (640, 71950), (800, 57560), (1000, 46048), (1280, 35975), (1439, 32000), (1600, 28780), (2000, 23024), (2878, 16000), (3200, 14390), (4000, 11512), (5756, 8000), (6400, 7195)]