108048080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3244

約数の個数: 80

約数和(自身を含む): 291897984

約数和(自身を除く): 183849904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2440, 3163, 3416, 4270, 4880, 6326, 6832, 8540, 12652, 15815, 17080, 22141, 25304, 31630, 34160, 44282, 50608, 63260, 88564, 110705, 126520, 177128, 192943, 221410, 253040, 354256, 385886, 442820, 771772, 885640, 964715, 1350601, 1543544, 1771280, 1929430, 2701202, 3087088, 3858860, 5402404, 6753005, 7717720, 10804808, 13506010, 15435440, 21609616, 27012020, 54024040, 108048080]

約数ペア:

[(1, 108048080), (2, 54024040), (4, 27012020), (5, 21609616), (7, 15435440), (8, 13506010), (10, 10804808), (14, 7717720), (16, 6753005), (20, 5402404), (28, 3858860), (35, 3087088), (40, 2701202), (56, 1929430), (61, 1771280), (70, 1543544), (80, 1350601), (112, 964715), (122, 885640), (140, 771772), (244, 442820), (280, 385886), (305, 354256), (427, 253040), (488, 221410), (560, 192943), (610, 177128), (854, 126520), (976, 110705), (1220, 88564), (1708, 63260), (2135, 50608), (2440, 44282), (3163, 34160), (3416, 31630), (4270, 25304), (4880, 22141), (6326, 17080), (6832, 15815), (8540, 12652)]