3918464640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13339}}^1$

素因数の和:13384

約数の個数: 256

約数和(自身を含む): 14695344000

約数和(自身を除く): 10776879360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 12240, 13339, 14688, 16320, 17280, 18360, 19584, 24480, 26678, 29376, 32640, 36720, 40017, 48960, 53356, 58752, 66695, 73440, 80034, 97920, 106712, 120051, 133390, 146880, 160068, 200085, 213424, 226763, 240102, 266780, 293760, 320136, 360153, 400170, 426848, 453526, 480204, 533560, 600255, 640272, 680289, 720306, 800340, 853696, 907052, 960408, 1067120, 1133815, 1200510, 1280544, 1360578, 1440612, 1600680, 1707392, 1800765, 1814104, 1920816, 2040867, 2134240, 2267630, 2401020, 2561088, 2721156, 2881224, 3201360, 3401445, 3601530, 3628208, 3841632, 4081734, 4268480, 4535260, 4802040, 5122176, 5442312, 5762448, 6122601, 6402720, 6802890, 7203060, 7256416, 7683264, 8163468, 8536960, 9070520, 9604080, 10204335, 10884624, 11524896, 12245202, 12805440, 13605780, 14406120, 14512832, 15366528, 16326936, 18141040, 19208160, 20408670, 21769248, 23049792, 24490404, 25610880, 27211560, 28812240, 29025664, 30613005, 32653872, 36282080, 38416320, 40817340, 43538496, 46099584, 48980808, 54423120, 57624480, 61226010, 65307744, 72564160, 76832640, 81634680, 87076992, 97961616, 108846240, 115248960, 122452020, 130615488, 145128320, 163269360, 195923232, 217692480, 230497920, 244904040, 261230976, 326538720, 391846464, 435384960, 489808080, 653077440, 783692928, 979616160, 1306154880, 1959232320, 3918464640]

約数ペア:

[(1, 3918464640), (2, 1959232320), (3, 1306154880), (4, 979616160), (5, 783692928), (6, 653077440), (8, 489808080), (9, 435384960), (10, 391846464), (12, 326538720), (15, 261230976), (16, 244904040), (17, 230497920), (18, 217692480), (20, 195923232), (24, 163269360), (27, 145128320), (30, 130615488), (32, 122452020), (34, 115248960), (36, 108846240), (40, 97961616), (45, 87076992), (48, 81634680), (51, 76832640), (54, 72564160), (60, 65307744), (64, 61226010), (68, 57624480), (72, 54423120), (80, 48980808), (85, 46099584), (90, 43538496), (96, 40817340), (102, 38416320), (108, 36282080), (120, 32653872), (128, 30613005), (135, 29025664), (136, 28812240), (144, 27211560), (153, 25610880), (160, 24490404), (170, 23049792), (180, 21769248), (192, 20408670), (204, 19208160), (216, 18141040), (240, 16326936), (255, 15366528), (270, 14512832), (272, 14406120), (288, 13605780), (306, 12805440), (320, 12245202), (340, 11524896), (360, 10884624), (384, 10204335), (408, 9604080), (432, 9070520), (459, 8536960), (480, 8163468), (510, 7683264), (540, 7256416), (544, 7203060), (576, 6802890), (612, 6402720), (640, 6122601), (680, 5762448), (720, 5442312), (765, 5122176), (816, 4802040), (864, 4535260), (918, 4268480), (960, 4081734), (1020, 3841632), (1080, 3628208), (1088, 3601530), (1152, 3401445), (1224, 3201360), (1360, 2881224), (1440, 2721156), (1530, 2561088), (1632, 2401020), (1728, 2267630), (1836, 2134240), (1920, 2040867), (2040, 1920816), (2160, 1814104), (2176, 1800765), (2295, 1707392), (2448, 1600680), (2720, 1440612), (2880, 1360578), (3060, 1280544), (3264, 1200510), (3456, 1133815), (3672, 1067120), (4080, 960408), (4320, 907052), (4590, 853696), (4896, 800340), (5440, 720306), (5760, 680289), (6120, 640272), (6528, 600255), (7344, 533560), (8160, 480204), (8640, 453526), (9180, 426848), (9792, 400170), (10880, 360153), (12240, 320136), (13339, 293760), (14688, 266780), (16320, 240102), (17280, 226763), (18360, 213424), (19584, 200085), (24480, 160068), (26678, 146880), (29376, 133390), (32640, 120051), (36720, 106712), (40017, 97920), (48960, 80034), (53356, 73440), (58752, 66695)]