76528000

素因数分解:

$2^7\times 5^3\times {\mathrm{4783}}^1$

素因数の和:4812

約数の個数: 64

約数和(自身を含む): 190307520

約数和(自身を除く): 113779520

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, 4783, 8000, 9566, 16000, 19132, 23915, 38264, 47830, 76528, 95660, 119575, 153056, 191320, 239150, 306112, 382640, 478300, 597875, 612224, 765280, 956600, 1195750, 1530560, 1913200, 2391500, 3061120, 3826400, 4783000, 7652800, 9566000, 15305600, 19132000, 38264000, 76528000]

約数ペア:

[(1, 76528000), (2, 38264000), (4, 19132000), (5, 15305600), (8, 9566000), (10, 7652800), (16, 4783000), (20, 3826400), (25, 3061120), (32, 2391500), (40, 1913200), (50, 1530560), (64, 1195750), (80, 956600), (100, 765280), (125, 612224), (128, 597875), (160, 478300), (200, 382640), (250, 306112), (320, 239150), (400, 191320), (500, 153056), (640, 119575), (800, 95660), (1000, 76528), (1600, 47830), (2000, 38264), (3200, 23915), (4000, 19132), (4783, 16000), (8000, 9566)]