116787440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18959}}^1$

素因数の和:18990

約数の個数: 80

約数和(自身を含む): 338549760

約数和(自身を除く): 221762320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 18959, 37918, 75836, 94795, 132713, 151672, 189590, 208549, 265426, 303344, 379180, 417098, 530852, 663565, 758360, 834196, 1042745, 1061704, 1327130, 1459843, 1516720, 1668392, 2085490, 2123408, 2654260, 2919686, 3336784, 4170980, 5308520, 5839372, 7299215, 8341960, 10617040, 11678744, 14598430, 16683920, 23357488, 29196860, 58393720, 116787440]

約数ペア:

[(1, 116787440), (2, 58393720), (4, 29196860), (5, 23357488), (7, 16683920), (8, 14598430), (10, 11678744), (11, 10617040), (14, 8341960), (16, 7299215), (20, 5839372), (22, 5308520), (28, 4170980), (35, 3336784), (40, 2919686), (44, 2654260), (55, 2123408), (56, 2085490), (70, 1668392), (77, 1516720), (80, 1459843), (88, 1327130), (110, 1061704), (112, 1042745), (140, 834196), (154, 758360), (176, 663565), (220, 530852), (280, 417098), (308, 379180), (385, 303344), (440, 265426), (560, 208549), (616, 189590), (770, 151672), (880, 132713), (1232, 94795), (1540, 75836), (3080, 37918), (6160, 18959)]