82482480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1179

約数の個数: 120

約数和(自身を含む): 279810960

約数和(自身を除く): 197328480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1051, 1090, 1308, 1635, 1744, 1962, 2102, 2180, 2616, 3153, 3270, 3924, 4204, 4360, 4905, 5232, 5255, 6306, 6540, 7848, 8408, 8720, 9459, 9810, 10510, 12612, 13080, 15696, 15765, 16816, 18918, 19620, 21020, 25224, 26160, 31530, 37836, 39240, 42040, 47295, 50448, 63060, 75672, 78480, 84080, 94590, 114559, 126120, 151344, 189180, 229118, 252240, 343677, 378360, 458236, 572795, 687354, 756720, 916472, 1031031, 1145590, 1374708, 1718385, 1832944, 2062062, 2291180, 2749416, 3436770, 4124124, 4582360, 5155155, 5498832, 6873540, 8248248, 9164720, 10310310, 13747080, 16496496, 20620620, 27494160, 41241240, 82482480]

約数ペア:

[(1, 82482480), (2, 41241240), (3, 27494160), (4, 20620620), (5, 16496496), (6, 13747080), (8, 10310310), (9, 9164720), (10, 8248248), (12, 6873540), (15, 5498832), (16, 5155155), (18, 4582360), (20, 4124124), (24, 3436770), (30, 2749416), (36, 2291180), (40, 2062062), (45, 1832944), (48, 1718385), (60, 1374708), (72, 1145590), (80, 1031031), (90, 916472), (109, 756720), (120, 687354), (144, 572795), (180, 458236), (218, 378360), (240, 343677), (327, 252240), (360, 229118), (436, 189180), (545, 151344), (654, 126120), (720, 114559), (872, 94590), (981, 84080), (1051, 78480), (1090, 75672), (1308, 63060), (1635, 50448), (1744, 47295), (1962, 42040), (2102, 39240), (2180, 37836), (2616, 31530), (3153, 26160), (3270, 25224), (3924, 21020), (4204, 19620), (4360, 18918), (4905, 16816), (5232, 15765), (5255, 15696), (6306, 13080), (6540, 12612), (7848, 10510), (8408, 9810), (8720, 9459)]