196149600

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{1009}}^1$

素因数の和:1044

約数の個数: 216

約数和(自身を含む): 718000920

約数和(自身を除く): 521851320

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, 1009, 1080, 1200, 1215, 1296, 1350, 1440, 1620, 1800, 1944, 2018, 2025, 2160, 2400, 2430, 2592, 2700, 3027, 3240, 3600, 3888, 4036, 4050, 4320, 4860, 5045, 5400, 6054, 6075, 6480, 7200, 7776, 8072, 8100, 9081, 9720, 10090, 10800, 12108, 12150, 12960, 15135, 16144, 16200, 18162, 19440, 20180, 21600, 24216, 24300, 25225, 27243, 30270, 32288, 32400, 36324, 38880, 40360, 45405, 48432, 48600, 50450, 54486, 60540, 64800, 72648, 75675, 80720, 81729, 90810, 96864, 97200, 100900, 108972, 121080, 136215, 145296, 151350, 161440, 163458, 181620, 194400, 201800, 217944, 227025, 242160, 245187, 272430, 290592, 302700, 326916, 363240, 403600, 408645, 435888, 454050, 484320, 490374, 544860, 605400, 653832, 681075, 726480, 807200, 817290, 871776, 908100, 980748, 1089720, 1210800, 1225935, 1307664, 1362150, 1452960, 1634580, 1816200, 1961496, 2043225, 2179440, 2421600, 2451870, 2615328, 2724300, 3269160, 3632400, 3922992, 4086450, 4358880, 4903740, 5448600, 6129675, 6538320, 7264800, 7845984, 8172900, 9807480, 10897200, 12259350, 13076640, 16345800, 19614960, 21794400, 24518700, 32691600, 39229920, 49037400, 65383200, 98074800, 196149600]

約数ペア:

[(1, 196149600), (2, 98074800), (3, 65383200), (4, 49037400), (5, 39229920), (6, 32691600), (8, 24518700), (9, 21794400), (10, 19614960), (12, 16345800), (15, 13076640), (16, 12259350), (18, 10897200), (20, 9807480), (24, 8172900), (25, 7845984), (27, 7264800), (30, 6538320), (32, 6129675), (36, 5448600), (40, 4903740), (45, 4358880), (48, 4086450), (50, 3922992), (54, 3632400), (60, 3269160), (72, 2724300), (75, 2615328), (80, 2451870), (81, 2421600), (90, 2179440), (96, 2043225), (100, 1961496), (108, 1816200), (120, 1634580), (135, 1452960), (144, 1362150), (150, 1307664), (160, 1225935), (162, 1210800), (180, 1089720), (200, 980748), (216, 908100), (225, 871776), (240, 817290), (243, 807200), (270, 726480), (288, 681075), (300, 653832), (324, 605400), (360, 544860), (400, 490374), (405, 484320), (432, 454050), (450, 435888), (480, 408645), (486, 403600), (540, 363240), (600, 326916), (648, 302700), (675, 290592), (720, 272430), (800, 245187), (810, 242160), (864, 227025), (900, 217944), (972, 201800), (1009, 194400), (1080, 181620), (1200, 163458), (1215, 161440), (1296, 151350), (1350, 145296), (1440, 136215), (1620, 121080), (1800, 108972), (1944, 100900), (2018, 97200), (2025, 96864), (2160, 90810), (2400, 81729), (2430, 80720), (2592, 75675), (2700, 72648), (3027, 64800), (3240, 60540), (3600, 54486), (3888, 50450), (4036, 48600), (4050, 48432), (4320, 45405), (4860, 40360), (5045, 38880), (5400, 36324), (6054, 32400), (6075, 32288), (6480, 30270), (7200, 27243), (7776, 25225), (8072, 24300), (8100, 24216), (9081, 21600), (9720, 20180), (10090, 19440), (10800, 18162), (12108, 16200), (12150, 16144), (12960, 15135)]