68113440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{15767}}^1$

素因数の和:15791

約数の個数: 96

約数和(自身を含む): 238412160

約数和(自身を除く): 170298720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 15767, 31534, 47301, 63068, 78835, 94602, 126136, 141903, 157670, 189204, 236505, 252272, 283806, 315340, 378408, 425709, 473010, 504544, 567612, 630680, 709515, 756816, 851418, 946020, 1135224, 1261360, 1419030, 1513632, 1702836, 1892040, 2128545, 2270448, 2522720, 2838060, 3405672, 3784080, 4257090, 4540896, 5676120, 6811344, 7568160, 8514180, 11352240, 13622688, 17028360, 22704480, 34056720, 68113440]

約数ペア:

[(1, 68113440), (2, 34056720), (3, 22704480), (4, 17028360), (5, 13622688), (6, 11352240), (8, 8514180), (9, 7568160), (10, 6811344), (12, 5676120), (15, 4540896), (16, 4257090), (18, 3784080), (20, 3405672), (24, 2838060), (27, 2522720), (30, 2270448), (32, 2128545), (36, 1892040), (40, 1702836), (45, 1513632), (48, 1419030), (54, 1261360), (60, 1135224), (72, 946020), (80, 851418), (90, 756816), (96, 709515), (108, 630680), (120, 567612), (135, 504544), (144, 473010), (160, 425709), (180, 378408), (216, 315340), (240, 283806), (270, 252272), (288, 236505), (360, 189204), (432, 157670), (480, 141903), (540, 126136), (720, 94602), (864, 78835), (1080, 63068), (1440, 47301), (2160, 31534), (4320, 15767)]