120937920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:762

約数の個数: 112

約数和(自身を含む): 386242560

約数和(自身を除く): 265304640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 263, 320, 479, 480, 526, 789, 958, 960, 1052, 1315, 1437, 1578, 1916, 2104, 2395, 2630, 2874, 3156, 3832, 3945, 4208, 4790, 5260, 5748, 6312, 7185, 7664, 7890, 8416, 9580, 10520, 11496, 12624, 14370, 15328, 15780, 16832, 19160, 21040, 22992, 25248, 28740, 30656, 31560, 38320, 42080, 45984, 50496, 57480, 63120, 76640, 84160, 91968, 114960, 125977, 126240, 153280, 229920, 251954, 252480, 377931, 459840, 503908, 629885, 755862, 1007816, 1259770, 1511724, 1889655, 2015632, 2519540, 3023448, 3779310, 4031264, 5039080, 6046896, 7558620, 8062528, 10078160, 12093792, 15117240, 20156320, 24187584, 30234480, 40312640, 60468960, 120937920]

約数ペア:

[(1, 120937920), (2, 60468960), (3, 40312640), (4, 30234480), (5, 24187584), (6, 20156320), (8, 15117240), (10, 12093792), (12, 10078160), (15, 8062528), (16, 7558620), (20, 6046896), (24, 5039080), (30, 4031264), (32, 3779310), (40, 3023448), (48, 2519540), (60, 2015632), (64, 1889655), (80, 1511724), (96, 1259770), (120, 1007816), (160, 755862), (192, 629885), (240, 503908), (263, 459840), (320, 377931), (479, 252480), (480, 251954), (526, 229920), (789, 153280), (958, 126240), (960, 125977), (1052, 114960), (1315, 91968), (1437, 84160), (1578, 76640), (1916, 63120), (2104, 57480), (2395, 50496), (2630, 45984), (2874, 42080), (3156, 38320), (3832, 31560), (3945, 30656), (4208, 28740), (4790, 25248), (5260, 22992), (5748, 21040), (6312, 19160), (7185, 16832), (7664, 15780), (7890, 15328), (8416, 14370), (9580, 12624), (10520, 11496)]