148115200

素因数分解:

$2^8\times 5^2\times {\mathrm{23143}}^1$

素因数の和:23169

約数の個数: 54

約数和(自身を含む): 366624104

約数和(自身を除く): 218508904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 23143, 46286, 92572, 115715, 185144, 231430, 370288, 462860, 578575, 740576, 925720, 1157150, 1481152, 1851440, 2314300, 2962304, 3702880, 4628600, 5924608, 7405760, 9257200, 14811520, 18514400, 29623040, 37028800, 74057600, 148115200]

約数ペア:

[(1, 148115200), (2, 74057600), (4, 37028800), (5, 29623040), (8, 18514400), (10, 14811520), (16, 9257200), (20, 7405760), (25, 5924608), (32, 4628600), (40, 3702880), (50, 2962304), (64, 2314300), (80, 1851440), (100, 1481152), (128, 1157150), (160, 925720), (200, 740576), (256, 578575), (320, 462860), (400, 370288), (640, 231430), (800, 185144), (1280, 115715), (1600, 92572), (3200, 46286), (6400, 23143)]