15136000

素因数分解:

$2^8\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 42090048

約数和(自身を除く): 26954048

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, 125, 128, 160, 172, 176, 200, 215, 220, 250, 256, 275, 320, 344, 352, 400, 430, 440, 473, 500, 550, 640, 688, 704, 800, 860, 880, 946, 1000, 1075, 1100, 1280, 1375, 1376, 1408, 1600, 1720, 1760, 1892, 2000, 2150, 2200, 2365, 2750, 2752, 2816, 3200, 3440, 3520, 3784, 4000, 4300, 4400, 4730, 5375, 5500, 5504, 6400, 6880, 7040, 7568, 8000, 8600, 8800, 9460, 10750, 11000, 11008, 11825, 13760, 14080, 15136, 16000, 17200, 17600, 18920, 21500, 22000, 23650, 27520, 30272, 32000, 34400, 35200, 37840, 43000, 44000, 47300, 55040, 59125, 60544, 68800, 70400, 75680, 86000, 88000, 94600, 118250, 121088, 137600, 151360, 172000, 176000, 189200, 236500, 275200, 302720, 344000, 352000, 378400, 473000, 605440, 688000, 756800, 946000, 1376000, 1513600, 1892000, 3027200, 3784000, 7568000, 15136000]

約数ペア:

[(1, 15136000), (2, 7568000), (4, 3784000), (5, 3027200), (8, 1892000), (10, 1513600), (11, 1376000), (16, 946000), (20, 756800), (22, 688000), (25, 605440), (32, 473000), (40, 378400), (43, 352000), (44, 344000), (50, 302720), (55, 275200), (64, 236500), (80, 189200), (86, 176000), (88, 172000), (100, 151360), (110, 137600), (125, 121088), (128, 118250), (160, 94600), (172, 88000), (176, 86000), (200, 75680), (215, 70400), (220, 68800), (250, 60544), (256, 59125), (275, 55040), (320, 47300), (344, 44000), (352, 43000), (400, 37840), (430, 35200), (440, 34400), (473, 32000), (500, 30272), (550, 27520), (640, 23650), (688, 22000), (704, 21500), (800, 18920), (860, 17600), (880, 17200), (946, 16000), (1000, 15136), (1075, 14080), (1100, 13760), (1280, 11825), (1375, 11008), (1376, 11000), (1408, 10750), (1600, 9460), (1720, 8800), (1760, 8600), (1892, 8000), (2000, 7568), (2150, 7040), (2200, 6880), (2365, 6400), (2750, 5504), (2752, 5500), (2816, 5375), (3200, 4730), (3440, 4400), (3520, 4300), (3784, 4000)]