241370080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1811}}^1$

素因数の和:1857

約数の個数: 144

約数和(自身を含む): 702744336

約数和(自身を除く): 461374256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 340, 392, 476, 490, 544, 560, 595, 680, 784, 833, 952, 980, 1120, 1190, 1360, 1568, 1666, 1811, 1904, 1960, 2380, 2720, 3332, 3622, 3808, 3920, 4165, 4760, 6664, 7244, 7840, 8330, 9055, 9520, 12677, 13328, 14488, 16660, 18110, 19040, 25354, 26656, 28976, 30787, 33320, 36220, 50708, 57952, 61574, 63385, 66640, 72440, 88739, 101416, 123148, 126770, 133280, 144880, 153935, 177478, 202832, 215509, 246296, 253540, 289760, 307870, 354956, 405664, 431018, 443695, 492592, 507080, 615740, 709912, 862036, 887390, 985184, 1014160, 1077545, 1231480, 1419824, 1508563, 1724072, 1774780, 2028320, 2155090, 2462960, 2839648, 3017126, 3448144, 3549560, 4310180, 4925920, 6034252, 6896288, 7099120, 7542815, 8620360, 12068504, 14198240, 15085630, 17240720, 24137008, 30171260, 34481440, 48274016, 60342520, 120685040, 241370080]

約数ペア:

[(1, 241370080), (2, 120685040), (4, 60342520), (5, 48274016), (7, 34481440), (8, 30171260), (10, 24137008), (14, 17240720), (16, 15085630), (17, 14198240), (20, 12068504), (28, 8620360), (32, 7542815), (34, 7099120), (35, 6896288), (40, 6034252), (49, 4925920), (56, 4310180), (68, 3549560), (70, 3448144), (80, 3017126), (85, 2839648), (98, 2462960), (112, 2155090), (119, 2028320), (136, 1774780), (140, 1724072), (160, 1508563), (170, 1419824), (196, 1231480), (224, 1077545), (238, 1014160), (245, 985184), (272, 887390), (280, 862036), (340, 709912), (392, 615740), (476, 507080), (490, 492592), (544, 443695), (560, 431018), (595, 405664), (680, 354956), (784, 307870), (833, 289760), (952, 253540), (980, 246296), (1120, 215509), (1190, 202832), (1360, 177478), (1568, 153935), (1666, 144880), (1811, 133280), (1904, 126770), (1960, 123148), (2380, 101416), (2720, 88739), (3332, 72440), (3622, 66640), (3808, 63385), (3920, 61574), (4165, 57952), (4760, 50708), (6664, 36220), (7244, 33320), (7840, 30787), (8330, 28976), (9055, 26656), (9520, 25354), (12677, 19040), (13328, 18110), (14488, 16660)]