17934720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{9341}}^1$

素因数の和:9363

約数の個数: 64

約数和(自身を含む): 57173040

約数和(自身を除く): 39238320

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, 9341, 18682, 28023, 37364, 46705, 56046, 74728, 93410, 112092, 140115, 149456, 186820, 224184, 280230, 298912, 373640, 448368, 560460, 597824, 747280, 896736, 1120920, 1195648, 1494560, 1793472, 2241840, 2989120, 3586944, 4483680, 5978240, 8967360, 17934720]

約数ペア:

[(1, 17934720), (2, 8967360), (3, 5978240), (4, 4483680), (5, 3586944), (6, 2989120), (8, 2241840), (10, 1793472), (12, 1494560), (15, 1195648), (16, 1120920), (20, 896736), (24, 747280), (30, 597824), (32, 560460), (40, 448368), (48, 373640), (60, 298912), (64, 280230), (80, 224184), (96, 186820), (120, 149456), (128, 140115), (160, 112092), (192, 93410), (240, 74728), (320, 56046), (384, 46705), (480, 37364), (640, 28023), (960, 18682), (1920, 9341)]