38244960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 240

約数和(自身を含む): 145995696

約数和(自身を除く): 107750736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 227, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 454, 468, 480, 520, 540, 585, 624, 648, 681, 702, 720, 780, 810, 864, 908, 936, 1040, 1053, 1080, 1135, 1170, 1248, 1296, 1362, 1404, 1440, 1560, 1620, 1755, 1816, 1872, 2043, 2080, 2106, 2160, 2270, 2340, 2592, 2724, 2808, 2951, 3120, 3240, 3405, 3510, 3632, 3744, 4086, 4212, 4320, 4540, 4680, 5265, 5448, 5616, 5902, 6129, 6240, 6480, 6810, 7020, 7264, 8172, 8424, 8853, 9080, 9360, 10215, 10530, 10896, 11232, 11804, 12258, 12960, 13620, 14040, 14755, 16344, 16848, 17706, 18160, 18387, 18720, 20430, 21060, 21792, 23608, 24516, 26559, 27240, 28080, 29510, 30645, 32688, 33696, 35412, 36320, 36774, 40860, 42120, 44265, 47216, 49032, 53118, 54480, 56160, 59020, 61290, 65376, 70824, 73548, 79677, 81720, 84240, 88530, 91935, 94432, 98064, 106236, 108960, 118040, 122580, 132795, 141648, 147096, 159354, 163440, 168480, 177060, 183870, 196128, 212472, 236080, 239031, 245160, 265590, 283296, 294192, 318708, 326880, 354120, 367740, 398385, 424944, 472160, 478062, 490320, 531180, 588384, 637416, 708240, 735480, 796770, 849888, 956124, 980640, 1062360, 1195155, 1274832, 1416480, 1470960, 1593540, 1912248, 2124720, 2390310, 2549664, 2941920, 3187080, 3824496, 4249440, 4780620, 6374160, 7648992, 9561240, 12748320, 19122480, 38244960]

約数ペア:

[(1, 38244960), (2, 19122480), (3, 12748320), (4, 9561240), (5, 7648992), (6, 6374160), (8, 4780620), (9, 4249440), (10, 3824496), (12, 3187080), (13, 2941920), (15, 2549664), (16, 2390310), (18, 2124720), (20, 1912248), (24, 1593540), (26, 1470960), (27, 1416480), (30, 1274832), (32, 1195155), (36, 1062360), (39, 980640), (40, 956124), (45, 849888), (48, 796770), (52, 735480), (54, 708240), (60, 637416), (65, 588384), (72, 531180), (78, 490320), (80, 478062), (81, 472160), (90, 424944), (96, 398385), (104, 367740), (108, 354120), (117, 326880), (120, 318708), (130, 294192), (135, 283296), (144, 265590), (156, 245160), (160, 239031), (162, 236080), (180, 212472), (195, 196128), (208, 183870), (216, 177060), (227, 168480), (234, 163440), (240, 159354), (260, 147096), (270, 141648), (288, 132795), (312, 122580), (324, 118040), (351, 108960), (360, 106236), (390, 98064), (405, 94432), (416, 91935), (432, 88530), (454, 84240), (468, 81720), (480, 79677), (520, 73548), (540, 70824), (585, 65376), (624, 61290), (648, 59020), (681, 56160), (702, 54480), (720, 53118), (780, 49032), (810, 47216), (864, 44265), (908, 42120), (936, 40860), (1040, 36774), (1053, 36320), (1080, 35412), (1135, 33696), (1170, 32688), (1248, 30645), (1296, 29510), (1362, 28080), (1404, 27240), (1440, 26559), (1560, 24516), (1620, 23608), (1755, 21792), (1816, 21060), (1872, 20430), (2043, 18720), (2080, 18387), (2106, 18160), (2160, 17706), (2270, 16848), (2340, 16344), (2592, 14755), (2724, 14040), (2808, 13620), (2951, 12960), (3120, 12258), (3240, 11804), (3405, 11232), (3510, 10896), (3632, 10530), (3744, 10215), (4086, 9360), (4212, 9080), (4320, 8853), (4540, 8424), (4680, 8172), (5265, 7264), (5448, 7020), (5616, 6810), (5902, 6480), (6129, 6240)]