68486709600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{3170681}}^1$

素因数の和:3170710

約数の個数: 144

約数和(自身を含む): 247693677840

約数和(自身を除く): 179206968240

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, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 3170681, 6341362, 9512043, 12682724, 15853405, 19024086, 25365448, 28536129, 31706810, 38048172, 47560215, 50730896, 57072258, 63413620, 76096344, 79267025, 85608387, 95120430, 101461792, 114144516, 126827240, 142680645, 152192688, 158534050, 171216774, 190240860, 228289032, 237801075, 253654480, 285361290, 304385376, 317068100, 342433548, 380481720, 428041935, 456578064, 475602150, 507308960, 570722580, 634136200, 684867096, 713403225, 760963440, 856083870, 913156128, 951204300, 1141445160, 1268272400, 1369734192, 1426806450, 1521926880, 1712167740, 1902408600, 2140209675, 2282890320, 2536544800, 2739468384, 2853612900, 3424335480, 3804817200, 4280419350, 4565780640, 5707225800, 6848670960, 7609634400, 8560838700, 11414451600, 13697341920, 17121677400, 22828903200, 34243354800, 68486709600]

約数ペア:

[(1, 68486709600), (2, 34243354800), (3, 22828903200), (4, 17121677400), (5, 13697341920), (6, 11414451600), (8, 8560838700), (9, 7609634400), (10, 6848670960), (12, 5707225800), (15, 4565780640), (16, 4280419350), (18, 3804817200), (20, 3424335480), (24, 2853612900), (25, 2739468384), (27, 2536544800), (30, 2282890320), (32, 2140209675), (36, 1902408600), (40, 1712167740), (45, 1521926880), (48, 1426806450), (50, 1369734192), (54, 1268272400), (60, 1141445160), (72, 951204300), (75, 913156128), (80, 856083870), (90, 760963440), (96, 713403225), (100, 684867096), (108, 634136200), (120, 570722580), (135, 507308960), (144, 475602150), (150, 456578064), (160, 428041935), (180, 380481720), (200, 342433548), (216, 317068100), (225, 304385376), (240, 285361290), (270, 253654480), (288, 237801075), (300, 228289032), (360, 190240860), (400, 171216774), (432, 158534050), (450, 152192688), (480, 142680645), (540, 126827240), (600, 114144516), (675, 101461792), (720, 95120430), (800, 85608387), (864, 79267025), (900, 76096344), (1080, 63413620), (1200, 57072258), (1350, 50730896), (1440, 47560215), (1800, 38048172), (2160, 31706810), (2400, 28536129), (2700, 25365448), (3600, 19024086), (4320, 15853405), (5400, 12682724), (7200, 9512043), (10800, 6341362), (21600, 3170681)]