77152000

素因数分解:

$2^8\times 5^3\times {\mathrm{2411}}^1$

素因数の和:2442

約数の個数: 72

約数和(自身を含む): 192274992

約数和(自身を除く): 115122992

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, 1600, 2000, 2411, 3200, 4000, 4822, 6400, 8000, 9644, 12055, 16000, 19288, 24110, 32000, 38576, 48220, 60275, 77152, 96440, 120550, 154304, 192880, 241100, 301375, 308608, 385760, 482200, 602750, 617216, 771520, 964400, 1205500, 1543040, 1928800, 2411000, 3086080, 3857600, 4822000, 7715200, 9644000, 15430400, 19288000, 38576000, 77152000]

約数ペア:

[(1, 77152000), (2, 38576000), (4, 19288000), (5, 15430400), (8, 9644000), (10, 7715200), (16, 4822000), (20, 3857600), (25, 3086080), (32, 2411000), (40, 1928800), (50, 1543040), (64, 1205500), (80, 964400), (100, 771520), (125, 617216), (128, 602750), (160, 482200), (200, 385760), (250, 308608), (256, 301375), (320, 241100), (400, 192880), (500, 154304), (640, 120550), (800, 96440), (1000, 77152), (1280, 60275), (1600, 48220), (2000, 38576), (2411, 32000), (3200, 24110), (4000, 19288), (4822, 16000), (6400, 12055), (8000, 9644)]