65383200

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{1009}}^1$

素因数の和:1041

約数の個数: 180

約数和(自身を含む): 238676130

約数和(自身を除く): 173292930

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, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1009, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2018, 2025, 2160, 2400, 2592, 2700, 3027, 3240, 3600, 4036, 4050, 4320, 5045, 5400, 6054, 6480, 7200, 8072, 8100, 9081, 10090, 10800, 12108, 12960, 15135, 16144, 16200, 18162, 20180, 21600, 24216, 25225, 27243, 30270, 32288, 32400, 36324, 40360, 45405, 48432, 50450, 54486, 60540, 64800, 72648, 75675, 80720, 81729, 90810, 96864, 100900, 108972, 121080, 136215, 145296, 151350, 161440, 163458, 181620, 201800, 217944, 227025, 242160, 272430, 290592, 302700, 326916, 363240, 403600, 408645, 435888, 454050, 484320, 544860, 605400, 653832, 681075, 726480, 807200, 817290, 871776, 908100, 1089720, 1210800, 1307664, 1362150, 1452960, 1634580, 1816200, 2043225, 2179440, 2421600, 2615328, 2724300, 3269160, 3632400, 4086450, 4358880, 5448600, 6538320, 7264800, 8172900, 10897200, 13076640, 16345800, 21794400, 32691600, 65383200]

約数ペア:

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