204301920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25037}}^1$

素因数の和:25072

約数の個数: 96

約数和(自身を含む): 681434208

約数和(自身を除く): 477132288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 25037, 50074, 75111, 100148, 125185, 150222, 200296, 250370, 300444, 375555, 400592, 425629, 500740, 600888, 751110, 801184, 851258, 1001480, 1201776, 1276887, 1502220, 1702516, 2002960, 2128145, 2403552, 2553774, 3004440, 3405032, 4005920, 4256290, 5107548, 6008880, 6384435, 6810064, 8512580, 10215096, 12017760, 12768870, 13620128, 17025160, 20430192, 25537740, 34050320, 40860384, 51075480, 68100640, 102150960, 204301920]

約数ペア:

[(1, 204301920), (2, 102150960), (3, 68100640), (4, 51075480), (5, 40860384), (6, 34050320), (8, 25537740), (10, 20430192), (12, 17025160), (15, 13620128), (16, 12768870), (17, 12017760), (20, 10215096), (24, 8512580), (30, 6810064), (32, 6384435), (34, 6008880), (40, 5107548), (48, 4256290), (51, 4005920), (60, 3405032), (68, 3004440), (80, 2553774), (85, 2403552), (96, 2128145), (102, 2002960), (120, 1702516), (136, 1502220), (160, 1276887), (170, 1201776), (204, 1001480), (240, 851258), (255, 801184), (272, 751110), (340, 600888), (408, 500740), (480, 425629), (510, 400592), (544, 375555), (680, 300444), (816, 250370), (1020, 200296), (1360, 150222), (1632, 125185), (2040, 100148), (2720, 75111), (4080, 50074), (8160, 25037)]