8022080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 112

約数和(自身を含む): 21726144

約数和(自身を除く): 13704064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 53, 55, 64, 80, 86, 88, 106, 110, 160, 172, 176, 212, 215, 220, 265, 320, 344, 352, 424, 430, 440, 473, 530, 583, 688, 704, 848, 860, 880, 946, 1060, 1166, 1376, 1696, 1720, 1760, 1892, 2120, 2279, 2332, 2365, 2752, 2915, 3392, 3440, 3520, 3784, 4240, 4558, 4664, 4730, 5830, 6880, 7568, 8480, 9116, 9328, 9460, 11395, 11660, 13760, 15136, 16960, 18232, 18656, 18920, 22790, 23320, 25069, 30272, 36464, 37312, 37840, 45580, 46640, 50138, 72928, 75680, 91160, 93280, 100276, 125345, 145856, 151360, 182320, 186560, 200552, 250690, 364640, 401104, 501380, 729280, 802208, 1002760, 1604416, 2005520, 4011040, 8022080]

約数ペア:

[(1, 8022080), (2, 4011040), (4, 2005520), (5, 1604416), (8, 1002760), (10, 802208), (11, 729280), (16, 501380), (20, 401104), (22, 364640), (32, 250690), (40, 200552), (43, 186560), (44, 182320), (53, 151360), (55, 145856), (64, 125345), (80, 100276), (86, 93280), (88, 91160), (106, 75680), (110, 72928), (160, 50138), (172, 46640), (176, 45580), (212, 37840), (215, 37312), (220, 36464), (265, 30272), (320, 25069), (344, 23320), (352, 22790), (424, 18920), (430, 18656), (440, 18232), (473, 16960), (530, 15136), (583, 13760), (688, 11660), (704, 11395), (848, 9460), (860, 9328), (880, 9116), (946, 8480), (1060, 7568), (1166, 6880), (1376, 5830), (1696, 4730), (1720, 4664), (1760, 4558), (1892, 4240), (2120, 3784), (2279, 3520), (2332, 3440), (2365, 3392), (2752, 2915)]