316288800

素因数分解:

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

素因数の和:1662

約数の個数: 216

約数和(自身を含む): 1157332176

約数和(自身を除く): 841043376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1620, 1627, 1800, 1944, 2025, 2160, 2400, 2430, 2592, 2700, 3240, 3254, 3600, 3888, 4050, 4320, 4860, 4881, 5400, 6075, 6480, 6508, 7200, 7776, 8100, 8135, 9720, 9762, 10800, 12150, 12960, 13016, 14643, 16200, 16270, 19440, 19524, 21600, 24300, 24405, 26032, 29286, 32400, 32540, 38880, 39048, 40675, 43929, 48600, 48810, 52064, 58572, 64800, 65080, 73215, 78096, 81350, 87858, 97200, 97620, 117144, 122025, 130160, 131787, 146430, 156192, 162700, 175716, 194400, 195240, 219645, 234288, 244050, 260320, 263574, 292860, 325400, 351432, 366075, 390480, 395361, 439290, 468576, 488100, 527148, 585720, 650800, 658935, 702864, 732150, 780960, 790722, 878580, 976200, 1054296, 1098225, 1171440, 1301600, 1317870, 1405728, 1464300, 1581444, 1757160, 1952400, 1976805, 2108592, 2196450, 2342880, 2635740, 2928600, 3162888, 3294675, 3514320, 3904800, 3953610, 4217184, 4392900, 5271480, 5857200, 6325776, 6589350, 7028640, 7907220, 8785800, 9884025, 10542960, 11714400, 12651552, 13178700, 15814440, 17571600, 19768050, 21085920, 26357400, 31628880, 35143200, 39536100, 52714800, 63257760, 79072200, 105429600, 158144400, 316288800]

約数ペア:

[(1, 316288800), (2, 158144400), (3, 105429600), (4, 79072200), (5, 63257760), (6, 52714800), (8, 39536100), (9, 35143200), (10, 31628880), (12, 26357400), (15, 21085920), (16, 19768050), (18, 17571600), (20, 15814440), (24, 13178700), (25, 12651552), (27, 11714400), (30, 10542960), (32, 9884025), (36, 8785800), (40, 7907220), (45, 7028640), (48, 6589350), (50, 6325776), (54, 5857200), (60, 5271480), (72, 4392900), (75, 4217184), (80, 3953610), (81, 3904800), (90, 3514320), (96, 3294675), (100, 3162888), (108, 2928600), (120, 2635740), (135, 2342880), (144, 2196450), (150, 2108592), (160, 1976805), (162, 1952400), (180, 1757160), (200, 1581444), (216, 1464300), (225, 1405728), (240, 1317870), (243, 1301600), (270, 1171440), (288, 1098225), (300, 1054296), (324, 976200), (360, 878580), (400, 790722), (405, 780960), (432, 732150), (450, 702864), (480, 658935), (486, 650800), (540, 585720), (600, 527148), (648, 488100), (675, 468576), (720, 439290), (800, 395361), (810, 390480), (864, 366075), (900, 351432), (972, 325400), (1080, 292860), (1200, 263574), (1215, 260320), (1296, 244050), (1350, 234288), (1440, 219645), (1620, 195240), (1627, 194400), (1800, 175716), (1944, 162700), (2025, 156192), (2160, 146430), (2400, 131787), (2430, 130160), (2592, 122025), (2700, 117144), (3240, 97620), (3254, 97200), (3600, 87858), (3888, 81350), (4050, 78096), (4320, 73215), (4860, 65080), (4881, 64800), (5400, 58572), (6075, 52064), (6480, 48810), (6508, 48600), (7200, 43929), (7776, 40675), (8100, 39048), (8135, 38880), (9720, 32540), (9762, 32400), (10800, 29286), (12150, 26032), (12960, 24405), (13016, 24300), (14643, 21600), (16200, 19524), (16270, 19440)]