252170240

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1795

約数の個数: 104

約数和(自身を含む): 691975680

約数和(自身を除く): 439805440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1759, 1792, 2048, 2240, 2560, 3518, 3584, 4096, 4480, 5120, 7036, 7168, 8795, 8960, 10240, 12313, 14072, 14336, 17590, 17920, 20480, 24626, 28144, 28672, 35180, 35840, 49252, 56288, 61565, 70360, 71680, 98504, 112576, 123130, 140720, 143360, 197008, 225152, 246260, 281440, 394016, 450304, 492520, 562880, 788032, 900608, 985040, 1125760, 1576064, 1801216, 1970080, 2251520, 3152128, 3602432, 3940160, 4503040, 6304256, 7204864, 7880320, 9006080, 12608512, 15760640, 18012160, 25217024, 31521280, 36024320, 50434048, 63042560, 126085120, 252170240]

約数ペア:

[(1, 252170240), (2, 126085120), (4, 63042560), (5, 50434048), (7, 36024320), (8, 31521280), (10, 25217024), (14, 18012160), (16, 15760640), (20, 12608512), (28, 9006080), (32, 7880320), (35, 7204864), (40, 6304256), (56, 4503040), (64, 3940160), (70, 3602432), (80, 3152128), (112, 2251520), (128, 1970080), (140, 1801216), (160, 1576064), (224, 1125760), (256, 985040), (280, 900608), (320, 788032), (448, 562880), (512, 492520), (560, 450304), (640, 394016), (896, 281440), (1024, 246260), (1120, 225152), (1280, 197008), (1759, 143360), (1792, 140720), (2048, 123130), (2240, 112576), (2560, 98504), (3518, 71680), (3584, 70360), (4096, 61565), (4480, 56288), (5120, 49252), (7036, 35840), (7168, 35180), (8795, 28672), (8960, 28144), (10240, 24626), (12313, 20480), (14072, 17920), (14336, 17590)]