671952960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{33331}}^1$

素因数の和:33361

約数の個数: 168

約数和(自身を含む): 2641494336

約数和(自身を除く): 1969541376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 33331, 66662, 99993, 133324, 166655, 199986, 233317, 266648, 299979, 333310, 399972, 466634, 499965, 533296, 599958, 666620, 699951, 799944, 933268, 999930, 1066592, 1166585, 1199916, 1333240, 1399902, 1499895, 1599888, 1866536, 1999860, 2099853, 2133184, 2333170, 2399832, 2666480, 2799804, 2999790, 3199776, 3499755, 3733072, 3999720, 4199706, 4666340, 4799664, 5332960, 5599608, 5999580, 6399552, 6999510, 7466144, 7999440, 8399412, 9332680, 9599328, 10499265, 10665920, 11199216, 11999160, 13999020, 14932288, 15998880, 16798824, 18665360, 19198656, 20998530, 22398432, 23998320, 27998040, 31997760, 33597648, 37330720, 41997060, 44796864, 47996640, 55996080, 67195296, 74661440, 83994120, 95993280, 111992160, 134390592, 167988240, 223984320, 335976480, 671952960]

約数ペア:

[(1, 671952960), (2, 335976480), (3, 223984320), (4, 167988240), (5, 134390592), (6, 111992160), (7, 95993280), (8, 83994120), (9, 74661440), (10, 67195296), (12, 55996080), (14, 47996640), (15, 44796864), (16, 41997060), (18, 37330720), (20, 33597648), (21, 31997760), (24, 27998040), (28, 23998320), (30, 22398432), (32, 20998530), (35, 19198656), (36, 18665360), (40, 16798824), (42, 15998880), (45, 14932288), (48, 13999020), (56, 11999160), (60, 11199216), (63, 10665920), (64, 10499265), (70, 9599328), (72, 9332680), (80, 8399412), (84, 7999440), (90, 7466144), (96, 6999510), (105, 6399552), (112, 5999580), (120, 5599608), (126, 5332960), (140, 4799664), (144, 4666340), (160, 4199706), (168, 3999720), (180, 3733072), (192, 3499755), (210, 3199776), (224, 2999790), (240, 2799804), (252, 2666480), (280, 2399832), (288, 2333170), (315, 2133184), (320, 2099853), (336, 1999860), (360, 1866536), (420, 1599888), (448, 1499895), (480, 1399902), (504, 1333240), (560, 1199916), (576, 1166585), (630, 1066592), (672, 999930), (720, 933268), (840, 799944), (960, 699951), (1008, 666620), (1120, 599958), (1260, 533296), (1344, 499965), (1440, 466634), (1680, 399972), (2016, 333310), (2240, 299979), (2520, 266648), (2880, 233317), (3360, 199986), (4032, 166655), (5040, 133324), (6720, 99993), (10080, 66662), (20160, 33331)]