102064000

素因数分解:

$2^7\times 5^3\times {\mathrm{6379}}^1$

素因数の和:6408

約数の個数: 64

約数和(自身を含む): 253796400

約数和(自身を除く): 151732400

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, 6379, 8000, 12758, 16000, 25516, 31895, 51032, 63790, 102064, 127580, 159475, 204128, 255160, 318950, 408256, 510320, 637900, 797375, 816512, 1020640, 1275800, 1594750, 2041280, 2551600, 3189500, 4082560, 5103200, 6379000, 10206400, 12758000, 20412800, 25516000, 51032000, 102064000]

約数ペア:

[(1, 102064000), (2, 51032000), (4, 25516000), (5, 20412800), (8, 12758000), (10, 10206400), (16, 6379000), (20, 5103200), (25, 4082560), (32, 3189500), (40, 2551600), (50, 2041280), (64, 1594750), (80, 1275800), (100, 1020640), (125, 816512), (128, 797375), (160, 637900), (200, 510320), (250, 408256), (320, 318950), (400, 255160), (500, 204128), (640, 159475), (800, 127580), (1000, 102064), (1600, 63790), (2000, 51032), (3200, 31895), (4000, 25516), (6379, 16000), (8000, 12758)]