233436160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:511

約数の個数: 88

約数和(自身を含む): 565954560

約数和(自身を除く): 332518400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 359, 508, 512, 635, 640, 718, 1016, 1024, 1270, 1280, 1436, 1795, 2032, 2540, 2560, 2872, 3590, 4064, 5080, 5120, 5744, 7180, 8128, 10160, 11488, 14360, 16256, 20320, 22976, 28720, 32512, 40640, 45593, 45952, 57440, 65024, 81280, 91186, 91904, 114880, 130048, 162560, 182372, 183808, 227965, 229760, 325120, 364744, 367616, 455930, 459520, 650240, 729488, 911860, 919040, 1458976, 1823720, 1838080, 2917952, 3647440, 5835904, 7294880, 11671808, 14589760, 23343616, 29179520, 46687232, 58359040, 116718080, 233436160]

約数ペア:

[(1, 233436160), (2, 116718080), (4, 58359040), (5, 46687232), (8, 29179520), (10, 23343616), (16, 14589760), (20, 11671808), (32, 7294880), (40, 5835904), (64, 3647440), (80, 2917952), (127, 1838080), (128, 1823720), (160, 1458976), (254, 919040), (256, 911860), (320, 729488), (359, 650240), (508, 459520), (512, 455930), (635, 367616), (640, 364744), (718, 325120), (1016, 229760), (1024, 227965), (1270, 183808), (1280, 182372), (1436, 162560), (1795, 130048), (2032, 114880), (2540, 91904), (2560, 91186), (2872, 81280), (3590, 65024), (4064, 57440), (5080, 45952), (5120, 45593), (5744, 40640), (7180, 32512), (8128, 28720), (10160, 22976), (11488, 20320), (14360, 16256)]