3027200

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 108

約数和(自身を含む): 8364048

約数和(自身を除く): 5336848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 43, 44, 50, 55, 64, 80, 86, 88, 100, 110, 128, 160, 172, 176, 200, 215, 220, 256, 275, 320, 344, 352, 400, 430, 440, 473, 550, 640, 688, 704, 800, 860, 880, 946, 1075, 1100, 1280, 1376, 1408, 1600, 1720, 1760, 1892, 2150, 2200, 2365, 2752, 2816, 3200, 3440, 3520, 3784, 4300, 4400, 4730, 5504, 6400, 6880, 7040, 7568, 8600, 8800, 9460, 11008, 11825, 13760, 14080, 15136, 17200, 17600, 18920, 23650, 27520, 30272, 34400, 35200, 37840, 47300, 55040, 60544, 68800, 70400, 75680, 94600, 121088, 137600, 151360, 189200, 275200, 302720, 378400, 605440, 756800, 1513600, 3027200]

約数ペア:

[(1, 3027200), (2, 1513600), (4, 756800), (5, 605440), (8, 378400), (10, 302720), (11, 275200), (16, 189200), (20, 151360), (22, 137600), (25, 121088), (32, 94600), (40, 75680), (43, 70400), (44, 68800), (50, 60544), (55, 55040), (64, 47300), (80, 37840), (86, 35200), (88, 34400), (100, 30272), (110, 27520), (128, 23650), (160, 18920), (172, 17600), (176, 17200), (200, 15136), (215, 14080), (220, 13760), (256, 11825), (275, 11008), (320, 9460), (344, 8800), (352, 8600), (400, 7568), (430, 7040), (440, 6880), (473, 6400), (550, 5504), (640, 4730), (688, 4400), (704, 4300), (800, 3784), (860, 3520), (880, 3440), (946, 3200), (1075, 2816), (1100, 2752), (1280, 2365), (1376, 2200), (1408, 2150), (1600, 1892), (1720, 1760)]