12855054240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{425101}}^1$

素因数の和:425132

約数の個数: 192

約数和(自身を含む): 51420337920

約数和(自身を除く): 38565283680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 425101, 850202, 1275303, 1700404, 2125505, 2550606, 2975707, 3400808, 3825909, 4251010, 5101212, 5951414, 6376515, 6801616, 7651818, 8502020, 8927121, 10202424, 11477727, 11902828, 12753030, 13603232, 14878535, 15303636, 17004040, 17854242, 19129545, 20404848, 22955454, 23805656, 25506060, 26781363, 29757070, 30607272, 34008080, 35708484, 38259090, 40809696, 44635605, 45910908, 47611312, 51012120, 53562726, 57388635, 59514140, 61214544, 68016160, 71416968, 76518180, 80344089, 89271210, 91821816, 95222624, 102024240, 107125452, 114777270, 119028280, 122429088, 133906815, 142833936, 153036360, 160688178, 178542420, 183643632, 204048480, 214250904, 229554540, 238056560, 267813630, 285667872, 306072720, 321376356, 357084840, 367287264, 401720445, 428501808, 459109080, 476113120, 535627260, 612145440, 642752712, 714169680, 803440890, 857003616, 918218160, 1071254520, 1285505424, 1428339360, 1606881780, 1836436320, 2142509040, 2571010848, 3213763560, 4285018080, 6427527120, 12855054240]

約数ペア:

[(1, 12855054240), (2, 6427527120), (3, 4285018080), (4, 3213763560), (5, 2571010848), (6, 2142509040), (7, 1836436320), (8, 1606881780), (9, 1428339360), (10, 1285505424), (12, 1071254520), (14, 918218160), (15, 857003616), (16, 803440890), (18, 714169680), (20, 642752712), (21, 612145440), (24, 535627260), (27, 476113120), (28, 459109080), (30, 428501808), (32, 401720445), (35, 367287264), (36, 357084840), (40, 321376356), (42, 306072720), (45, 285667872), (48, 267813630), (54, 238056560), (56, 229554540), (60, 214250904), (63, 204048480), (70, 183643632), (72, 178542420), (80, 160688178), (84, 153036360), (90, 142833936), (96, 133906815), (105, 122429088), (108, 119028280), (112, 114777270), (120, 107125452), (126, 102024240), (135, 95222624), (140, 91821816), (144, 89271210), (160, 80344089), (168, 76518180), (180, 71416968), (189, 68016160), (210, 61214544), (216, 59514140), (224, 57388635), (240, 53562726), (252, 51012120), (270, 47611312), (280, 45910908), (288, 44635605), (315, 40809696), (336, 38259090), (360, 35708484), (378, 34008080), (420, 30607272), (432, 29757070), (480, 26781363), (504, 25506060), (540, 23805656), (560, 22955454), (630, 20404848), (672, 19129545), (720, 17854242), (756, 17004040), (840, 15303636), (864, 14878535), (945, 13603232), (1008, 12753030), (1080, 11902828), (1120, 11477727), (1260, 10202424), (1440, 8927121), (1512, 8502020), (1680, 7651818), (1890, 6801616), (2016, 6376515), (2160, 5951414), (2520, 5101212), (3024, 4251010), (3360, 3825909), (3780, 3400808), (4320, 2975707), (5040, 2550606), (6048, 2125505), (7560, 1700404), (10080, 1275303), (15120, 850202), (30240, 425101)]