8106240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2111}}^1$

素因数の和:2135

約数の個数: 72

約数和(自身を含む): 25901568

約数和(自身を除く): 17795328

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 2111, 3840, 4222, 6333, 8444, 10555, 12666, 16888, 21110, 25332, 31665, 33776, 42220, 50664, 63330, 67552, 84440, 101328, 126660, 135104, 168880, 202656, 253320, 270208, 337760, 405312, 506640, 540416, 675520, 810624, 1013280, 1351040, 1621248, 2026560, 2702080, 4053120, 8106240]

約数ペア:

[(1, 8106240), (2, 4053120), (3, 2702080), (4, 2026560), (5, 1621248), (6, 1351040), (8, 1013280), (10, 810624), (12, 675520), (15, 540416), (16, 506640), (20, 405312), (24, 337760), (30, 270208), (32, 253320), (40, 202656), (48, 168880), (60, 135104), (64, 126660), (80, 101328), (96, 84440), (120, 67552), (128, 63330), (160, 50664), (192, 42220), (240, 33776), (256, 31665), (320, 25332), (384, 21110), (480, 16888), (640, 12666), (768, 10555), (960, 8444), (1280, 6333), (1920, 4222), (2111, 3840)]