133088000

素因数分解:

$2^8\times 5^3\times {\mathrm{4159}}^1$

素因数の和:4190

約数の個数: 72

約数和(自身を含む): 331618560

約数和(自身を除く): 198530560

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, 3200, 4000, 4159, 6400, 8000, 8318, 16000, 16636, 20795, 32000, 33272, 41590, 66544, 83180, 103975, 133088, 166360, 207950, 266176, 332720, 415900, 519875, 532352, 665440, 831800, 1039750, 1064704, 1330880, 1663600, 2079500, 2661760, 3327200, 4159000, 5323520, 6654400, 8318000, 13308800, 16636000, 26617600, 33272000, 66544000, 133088000]

約数ペア:

[(1, 133088000), (2, 66544000), (4, 33272000), (5, 26617600), (8, 16636000), (10, 13308800), (16, 8318000), (20, 6654400), (25, 5323520), (32, 4159000), (40, 3327200), (50, 2661760), (64, 2079500), (80, 1663600), (100, 1330880), (125, 1064704), (128, 1039750), (160, 831800), (200, 665440), (250, 532352), (256, 519875), (320, 415900), (400, 332720), (500, 266176), (640, 207950), (800, 166360), (1000, 133088), (1280, 103975), (1600, 83180), (2000, 66544), (3200, 41590), (4000, 33272), (4159, 32000), (6400, 20795), (8000, 16636), (8318, 16000)]