115067520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{6659}}^1$

素因数の和:6687

約数の個数: 128

約数和(自身を含む): 407592000

約数和(自身を除く): 292524480

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 6659, 8640, 13318, 17280, 19977, 26636, 33295, 39954, 53272, 59931, 66590, 79908, 99885, 106544, 119862, 133180, 159816, 179793, 199770, 213088, 239724, 266360, 299655, 319632, 359586, 399540, 426176, 479448, 532720, 599310, 639264, 719172, 799080, 852352, 898965, 958896, 1065440, 1198620, 1278528, 1438344, 1598160, 1797930, 1917792, 2130880, 2397240, 2557056, 2876688, 3196320, 3595860, 3835584, 4261760, 4794480, 5753376, 6392640, 7191720, 7671168, 9588960, 11506752, 12785280, 14383440, 19177920, 23013504, 28766880, 38355840, 57533760, 115067520]

約数ペア:

[(1, 115067520), (2, 57533760), (3, 38355840), (4, 28766880), (5, 23013504), (6, 19177920), (8, 14383440), (9, 12785280), (10, 11506752), (12, 9588960), (15, 7671168), (16, 7191720), (18, 6392640), (20, 5753376), (24, 4794480), (27, 4261760), (30, 3835584), (32, 3595860), (36, 3196320), (40, 2876688), (45, 2557056), (48, 2397240), (54, 2130880), (60, 1917792), (64, 1797930), (72, 1598160), (80, 1438344), (90, 1278528), (96, 1198620), (108, 1065440), (120, 958896), (128, 898965), (135, 852352), (144, 799080), (160, 719172), (180, 639264), (192, 599310), (216, 532720), (240, 479448), (270, 426176), (288, 399540), (320, 359586), (360, 319632), (384, 299655), (432, 266360), (480, 239724), (540, 213088), (576, 199770), (640, 179793), (720, 159816), (864, 133180), (960, 119862), (1080, 106544), (1152, 99885), (1440, 79908), (1728, 66590), (1920, 59931), (2160, 53272), (2880, 39954), (3456, 33295), (4320, 26636), (5760, 19977), (6659, 17280), (8640, 13318)]