143520160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 390942720

約数和(自身を除く): 247422560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 635, 889, 1009, 1016, 1120, 1270, 1778, 2018, 2032, 2540, 3556, 4036, 4064, 4445, 5045, 5080, 7063, 7112, 8072, 8890, 10090, 10160, 14126, 14224, 16144, 17780, 20180, 20320, 28252, 28448, 32288, 35315, 35560, 40360, 56504, 70630, 71120, 80720, 113008, 128143, 141260, 142240, 161440, 226016, 256286, 282520, 512572, 565040, 640715, 897001, 1025144, 1130080, 1281430, 1794002, 2050288, 2562860, 3588004, 4100576, 4485005, 5125720, 7176008, 8970010, 10251440, 14352016, 17940020, 20502880, 28704032, 35880040, 71760080, 143520160]

約数ペア:

[(1, 143520160), (2, 71760080), (4, 35880040), (5, 28704032), (7, 20502880), (8, 17940020), (10, 14352016), (14, 10251440), (16, 8970010), (20, 7176008), (28, 5125720), (32, 4485005), (35, 4100576), (40, 3588004), (56, 2562860), (70, 2050288), (80, 1794002), (112, 1281430), (127, 1130080), (140, 1025144), (160, 897001), (224, 640715), (254, 565040), (280, 512572), (508, 282520), (560, 256286), (635, 226016), (889, 161440), (1009, 142240), (1016, 141260), (1120, 128143), (1270, 113008), (1778, 80720), (2018, 71120), (2032, 70630), (2540, 56504), (3556, 40360), (4036, 35560), (4064, 35315), (4445, 32288), (5045, 28448), (5080, 28252), (7063, 20320), (7112, 20180), (8072, 17780), (8890, 16144), (10090, 14224), (10160, 14126)]