210713280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2254

約数の個数: 112

約数和(自身を含む): 675826944

約数和(自身を除く): 465113664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 824, 960, 1030, 1236, 1545, 1648, 2060, 2131, 2472, 3090, 3296, 4120, 4262, 4944, 6180, 6393, 6592, 8240, 8524, 9888, 10655, 12360, 12786, 16480, 17048, 19776, 21310, 24720, 25572, 31965, 32960, 34096, 42620, 49440, 51144, 63930, 68192, 85240, 98880, 102288, 127860, 136384, 170480, 204576, 219493, 255720, 340960, 409152, 438986, 511440, 658479, 681920, 877972, 1022880, 1097465, 1316958, 1755944, 2045760, 2194930, 2633916, 3292395, 3511888, 4389860, 5267832, 6584790, 7023776, 8779720, 10535664, 13169580, 14047552, 17559440, 21071328, 26339160, 35118880, 42142656, 52678320, 70237760, 105356640, 210713280]

約数ペア:

[(1, 210713280), (2, 105356640), (3, 70237760), (4, 52678320), (5, 42142656), (6, 35118880), (8, 26339160), (10, 21071328), (12, 17559440), (15, 14047552), (16, 13169580), (20, 10535664), (24, 8779720), (30, 7023776), (32, 6584790), (40, 5267832), (48, 4389860), (60, 3511888), (64, 3292395), (80, 2633916), (96, 2194930), (103, 2045760), (120, 1755944), (160, 1316958), (192, 1097465), (206, 1022880), (240, 877972), (309, 681920), (320, 658479), (412, 511440), (480, 438986), (515, 409152), (618, 340960), (824, 255720), (960, 219493), (1030, 204576), (1236, 170480), (1545, 136384), (1648, 127860), (2060, 102288), (2131, 98880), (2472, 85240), (3090, 68192), (3296, 63930), (4120, 51144), (4262, 49440), (4944, 42620), (6180, 34096), (6393, 32960), (6592, 31965), (8240, 25572), (8524, 24720), (9888, 21310), (10655, 19776), (12360, 17048), (12786, 16480)]