317809440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5659}}^1$

素因数の和:5696

約数の個数: 192

約数和(自身を含む): 1198108800

約数和(自身を除く): 880299360

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, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 5659, 6240, 7020, 9360, 11232, 11318, 14040, 16977, 18720, 22636, 28080, 28295, 33954, 45272, 50931, 56160, 56590, 67908, 73567, 84885, 90544, 101862, 113180, 135816, 147134, 152793, 169770, 181088, 203724, 220701, 226360, 254655, 271632, 294268, 305586, 339540, 367835, 407448, 441402, 452720, 509310, 543264, 588536, 611172, 662103, 679080, 735670, 763965, 814896, 882804, 905440, 1018620, 1103505, 1177072, 1222344, 1324206, 1358160, 1471340, 1527930, 1629792, 1765608, 1986309, 2037240, 2207010, 2354144, 2444688, 2648412, 2716320, 2942680, 3055860, 3310515, 3531216, 3972618, 4074480, 4414020, 4889376, 5296824, 5885360, 6111720, 6621030, 7062432, 7945236, 8148960, 8828040, 9931545, 10593648, 11770720, 12223440, 13242060, 15890472, 17656080, 19863090, 21187296, 24446880, 26484120, 31780944, 35312160, 39726180, 52968240, 63561888, 79452360, 105936480, 158904720, 317809440]

約数ペア:

[(1, 317809440), (2, 158904720), (3, 105936480), (4, 79452360), (5, 63561888), (6, 52968240), (8, 39726180), (9, 35312160), (10, 31780944), (12, 26484120), (13, 24446880), (15, 21187296), (16, 19863090), (18, 17656080), (20, 15890472), (24, 13242060), (26, 12223440), (27, 11770720), (30, 10593648), (32, 9931545), (36, 8828040), (39, 8148960), (40, 7945236), (45, 7062432), (48, 6621030), (52, 6111720), (54, 5885360), (60, 5296824), (65, 4889376), (72, 4414020), (78, 4074480), (80, 3972618), (90, 3531216), (96, 3310515), (104, 3055860), (108, 2942680), (117, 2716320), (120, 2648412), (130, 2444688), (135, 2354144), (144, 2207010), (156, 2037240), (160, 1986309), (180, 1765608), (195, 1629792), (208, 1527930), (216, 1471340), (234, 1358160), (240, 1324206), (260, 1222344), (270, 1177072), (288, 1103505), (312, 1018620), (351, 905440), (360, 882804), (390, 814896), (416, 763965), (432, 735670), (468, 679080), (480, 662103), (520, 611172), (540, 588536), (585, 543264), (624, 509310), (702, 452720), (720, 441402), (780, 407448), (864, 367835), (936, 339540), (1040, 305586), (1080, 294268), (1170, 271632), (1248, 254655), (1404, 226360), (1440, 220701), (1560, 203724), (1755, 181088), (1872, 169770), (2080, 152793), (2160, 147134), (2340, 135816), (2808, 113180), (3120, 101862), (3510, 90544), (3744, 84885), (4320, 73567), (4680, 67908), (5616, 56590), (5659, 56160), (6240, 50931), (7020, 45272), (9360, 33954), (11232, 28295), (11318, 28080), (14040, 22636), (16977, 18720)]