166695760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27061}}^1$

素因数の和:27092

約数の個数: 80

約数和(自身を含む): 483219072

約数和(自身を除く): 316523312

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, 27061, 54122, 108244, 135305, 189427, 216488, 270610, 297671, 378854, 432976, 541220, 595342, 757708, 947135, 1082440, 1190684, 1488355, 1515416, 1894270, 2083697, 2164880, 2381368, 2976710, 3030832, 3788540, 4167394, 4762736, 5953420, 7577080, 8334788, 10418485, 11906840, 15154160, 16669576, 20836970, 23813680, 33339152, 41673940, 83347880, 166695760]

約数ペア:

[(1, 166695760), (2, 83347880), (4, 41673940), (5, 33339152), (7, 23813680), (8, 20836970), (10, 16669576), (11, 15154160), (14, 11906840), (16, 10418485), (20, 8334788), (22, 7577080), (28, 5953420), (35, 4762736), (40, 4167394), (44, 3788540), (55, 3030832), (56, 2976710), (70, 2381368), (77, 2164880), (80, 2083697), (88, 1894270), (110, 1515416), (112, 1488355), (140, 1190684), (154, 1082440), (176, 947135), (220, 757708), (280, 595342), (308, 541220), (385, 432976), (440, 378854), (560, 297671), (616, 270610), (770, 216488), (880, 189427), (1232, 135305), (1540, 108244), (3080, 54122), (6160, 27061)]