5669120

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 14030016

約数和(自身を除く): 8360896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 103, 128, 160, 172, 206, 215, 256, 320, 344, 412, 430, 515, 640, 688, 824, 860, 1030, 1280, 1376, 1648, 1720, 2060, 2752, 3296, 3440, 4120, 4429, 5504, 6592, 6880, 8240, 8858, 11008, 13184, 13760, 16480, 17716, 22145, 26368, 27520, 32960, 35432, 44290, 55040, 65920, 70864, 88580, 131840, 141728, 177160, 283456, 354320, 566912, 708640, 1133824, 1417280, 2834560, 5669120]

約数ペア:

[(1, 5669120), (2, 2834560), (4, 1417280), (5, 1133824), (8, 708640), (10, 566912), (16, 354320), (20, 283456), (32, 177160), (40, 141728), (43, 131840), (64, 88580), (80, 70864), (86, 65920), (103, 55040), (128, 44290), (160, 35432), (172, 32960), (206, 27520), (215, 26368), (256, 22145), (320, 17716), (344, 16480), (412, 13760), (430, 13184), (515, 11008), (640, 8858), (688, 8240), (824, 6880), (860, 6592), (1030, 5504), (1280, 4429), (1376, 4120), (1648, 3440), (1720, 3296), (2060, 2752)]