8100480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4219}}^1$

素因数の和:4241

約数の個数: 64

約数和(自身を含む): 25826400

約数和(自身を除く): 17725920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 4219, 8438, 12657, 16876, 21095, 25314, 33752, 42190, 50628, 63285, 67504, 84380, 101256, 126570, 135008, 168760, 202512, 253140, 270016, 337520, 405024, 506280, 540032, 675040, 810048, 1012560, 1350080, 1620096, 2025120, 2700160, 4050240, 8100480]

約数ペア:

[(1, 8100480), (2, 4050240), (3, 2700160), (4, 2025120), (5, 1620096), (6, 1350080), (8, 1012560), (10, 810048), (12, 675040), (15, 540032), (16, 506280), (20, 405024), (24, 337520), (30, 270016), (32, 253140), (40, 202512), (48, 168760), (60, 135008), (64, 126570), (80, 101256), (96, 84380), (120, 67504), (128, 63285), (160, 50628), (192, 42190), (240, 33752), (320, 25314), (384, 21095), (480, 16876), (640, 12657), (960, 8438), (1920, 4219)]