189773280

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1627}}^1$

素因数の和:1660

約数の個数: 168

約数和(自身を含む): 672614712

約数和(自身を除く): 482841432

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1627, 1944, 2160, 2430, 2592, 2916, 3240, 3254, 3645, 3888, 4320, 4860, 4881, 5832, 6480, 6508, 7290, 7776, 8135, 9720, 9762, 11664, 12960, 13016, 14580, 14643, 16270, 19440, 19524, 23328, 24405, 26032, 29160, 29286, 32540, 38880, 39048, 43929, 48810, 52064, 58320, 58572, 65080, 73215, 78096, 87858, 97620, 116640, 117144, 130160, 131787, 146430, 156192, 175716, 195240, 219645, 234288, 260320, 263574, 292860, 351432, 390480, 395361, 439290, 468576, 527148, 585720, 658935, 702864, 780960, 790722, 878580, 1054296, 1171440, 1186083, 1317870, 1405728, 1581444, 1757160, 1976805, 2108592, 2342880, 2372166, 2635740, 3162888, 3514320, 3953610, 4217184, 4744332, 5271480, 5930415, 6325776, 7028640, 7907220, 9488664, 10542960, 11860830, 12651552, 15814440, 18977328, 21085920, 23721660, 31628880, 37954656, 47443320, 63257760, 94886640, 189773280]

約数ペア:

[(1, 189773280), (2, 94886640), (3, 63257760), (4, 47443320), (5, 37954656), (6, 31628880), (8, 23721660), (9, 21085920), (10, 18977328), (12, 15814440), (15, 12651552), (16, 11860830), (18, 10542960), (20, 9488664), (24, 7907220), (27, 7028640), (30, 6325776), (32, 5930415), (36, 5271480), (40, 4744332), (45, 4217184), (48, 3953610), (54, 3514320), (60, 3162888), (72, 2635740), (80, 2372166), (81, 2342880), (90, 2108592), (96, 1976805), (108, 1757160), (120, 1581444), (135, 1405728), (144, 1317870), (160, 1186083), (162, 1171440), (180, 1054296), (216, 878580), (240, 790722), (243, 780960), (270, 702864), (288, 658935), (324, 585720), (360, 527148), (405, 468576), (432, 439290), (480, 395361), (486, 390480), (540, 351432), (648, 292860), (720, 263574), (729, 260320), (810, 234288), (864, 219645), (972, 195240), (1080, 175716), (1215, 156192), (1296, 146430), (1440, 131787), (1458, 130160), (1620, 117144), (1627, 116640), (1944, 97620), (2160, 87858), (2430, 78096), (2592, 73215), (2916, 65080), (3240, 58572), (3254, 58320), (3645, 52064), (3888, 48810), (4320, 43929), (4860, 39048), (4881, 38880), (5832, 32540), (6480, 29286), (6508, 29160), (7290, 26032), (7776, 24405), (8135, 23328), (9720, 19524), (9762, 19440), (11664, 16270), (12960, 14643), (13016, 14580)]