5306560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 112

約数和(自身を含む): 15215616

約数和(自身を除く): 9909056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 103, 112, 115, 140, 160, 161, 184, 206, 224, 230, 280, 320, 322, 368, 412, 448, 460, 515, 560, 644, 721, 736, 805, 824, 920, 1030, 1120, 1288, 1442, 1472, 1610, 1648, 1840, 2060, 2240, 2369, 2576, 2884, 3220, 3296, 3605, 3680, 4120, 4738, 5152, 5768, 6440, 6592, 7210, 7360, 8240, 9476, 10304, 11536, 11845, 12880, 14420, 16480, 16583, 18952, 23072, 23690, 25760, 28840, 32960, 33166, 37904, 46144, 47380, 51520, 57680, 66332, 75808, 82915, 94760, 115360, 132664, 151616, 165830, 189520, 230720, 265328, 331660, 379040, 530656, 663320, 758080, 1061312, 1326640, 2653280, 5306560]

約数ペア:

[(1, 5306560), (2, 2653280), (4, 1326640), (5, 1061312), (7, 758080), (8, 663320), (10, 530656), (14, 379040), (16, 331660), (20, 265328), (23, 230720), (28, 189520), (32, 165830), (35, 151616), (40, 132664), (46, 115360), (56, 94760), (64, 82915), (70, 75808), (80, 66332), (92, 57680), (103, 51520), (112, 47380), (115, 46144), (140, 37904), (160, 33166), (161, 32960), (184, 28840), (206, 25760), (224, 23690), (230, 23072), (280, 18952), (320, 16583), (322, 16480), (368, 14420), (412, 12880), (448, 11845), (460, 11536), (515, 10304), (560, 9476), (644, 8240), (721, 7360), (736, 7210), (805, 6592), (824, 6440), (920, 5768), (1030, 5152), (1120, 4738), (1288, 4120), (1442, 3680), (1472, 3605), (1610, 3296), (1648, 3220), (1840, 2884), (2060, 2576), (2240, 2369)]