3238320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 80

約数和(自身を含む): 10213632

約数和(自身を除く): 6975312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 131, 206, 240, 262, 309, 393, 412, 515, 524, 618, 655, 786, 824, 1030, 1048, 1236, 1310, 1545, 1572, 1648, 1965, 2060, 2096, 2472, 2620, 3090, 3144, 3930, 4120, 4944, 5240, 6180, 6288, 7860, 8240, 10480, 12360, 13493, 15720, 24720, 26986, 31440, 40479, 53972, 67465, 80958, 107944, 134930, 161916, 202395, 215888, 269860, 323832, 404790, 539720, 647664, 809580, 1079440, 1619160, 3238320]

約数ペア:

[(1, 3238320), (2, 1619160), (3, 1079440), (4, 809580), (5, 647664), (6, 539720), (8, 404790), (10, 323832), (12, 269860), (15, 215888), (16, 202395), (20, 161916), (24, 134930), (30, 107944), (40, 80958), (48, 67465), (60, 53972), (80, 40479), (103, 31440), (120, 26986), (131, 24720), (206, 15720), (240, 13493), (262, 12360), (309, 10480), (393, 8240), (412, 7860), (515, 6288), (524, 6180), (618, 5240), (655, 4944), (786, 4120), (824, 3930), (1030, 3144), (1048, 3090), (1236, 2620), (1310, 2472), (1545, 2096), (1572, 2060), (1648, 1965)]