150992000

素因数分解:

$2^7\times 5^3\times {\mathrm{9437}}^1$

素因数の和:9466

約数の個数: 64

約数和(自身を含む): 375443640

約数和(自身を除く): 224451640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1600, 2000, 3200, 4000, 8000, 9437, 16000, 18874, 37748, 47185, 75496, 94370, 150992, 188740, 235925, 301984, 377480, 471850, 603968, 754960, 943700, 1179625, 1207936, 1509920, 1887400, 2359250, 3019840, 3774800, 4718500, 6039680, 7549600, 9437000, 15099200, 18874000, 30198400, 37748000, 75496000, 150992000]

約数ペア:

[(1, 150992000), (2, 75496000), (4, 37748000), (5, 30198400), (8, 18874000), (10, 15099200), (16, 9437000), (20, 7549600), (25, 6039680), (32, 4718500), (40, 3774800), (50, 3019840), (64, 2359250), (80, 1887400), (100, 1509920), (125, 1207936), (128, 1179625), (160, 943700), (200, 754960), (250, 603968), (320, 471850), (400, 377480), (500, 301984), (640, 235925), (800, 188740), (1000, 150992), (1600, 94370), (2000, 75496), (3200, 47185), (4000, 37748), (8000, 18874), (9437, 16000)]