225579600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{20887}}^1$

素因数の和:20914

約数の個数: 120

約数和(自身を含む): 802934720

約数和(自身を除く): 577355120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 20887, 41774, 62661, 83548, 104435, 125322, 167096, 187983, 208870, 250644, 313305, 334192, 375966, 417740, 501288, 522175, 563949, 626610, 751932, 835480, 939915, 1002576, 1044350, 1127898, 1253220, 1503864, 1566525, 1670960, 1879830, 2088700, 2255796, 2506440, 2819745, 3007728, 3133050, 3759660, 4177400, 4511592, 4699575, 5012880, 5639490, 6266100, 7519320, 8354800, 9023184, 9399150, 11278980, 12532200, 14098725, 15038640, 18798300, 22557960, 25064400, 28197450, 37596600, 45115920, 56394900, 75193200, 112789800, 225579600]

約数ペア:

[(1, 225579600), (2, 112789800), (3, 75193200), (4, 56394900), (5, 45115920), (6, 37596600), (8, 28197450), (9, 25064400), (10, 22557960), (12, 18798300), (15, 15038640), (16, 14098725), (18, 12532200), (20, 11278980), (24, 9399150), (25, 9023184), (27, 8354800), (30, 7519320), (36, 6266100), (40, 5639490), (45, 5012880), (48, 4699575), (50, 4511592), (54, 4177400), (60, 3759660), (72, 3133050), (75, 3007728), (80, 2819745), (90, 2506440), (100, 2255796), (108, 2088700), (120, 1879830), (135, 1670960), (144, 1566525), (150, 1503864), (180, 1253220), (200, 1127898), (216, 1044350), (225, 1002576), (240, 939915), (270, 835480), (300, 751932), (360, 626610), (400, 563949), (432, 522175), (450, 501288), (540, 417740), (600, 375966), (675, 334192), (720, 313305), (900, 250644), (1080, 208870), (1200, 187983), (1350, 167096), (1800, 125322), (2160, 104435), (2700, 83548), (3600, 62661), (5400, 41774), (10800, 20887)]