225748080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{104513}}^1$

素因数の和:104535

約数の個数: 80

約数和(自身を含む): 777584160

約数和(自身を除く): 551836080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 104513, 209026, 313539, 418052, 522565, 627078, 836104, 940617, 1045130, 1254156, 1567695, 1672208, 1881234, 2090260, 2508312, 2821851, 3135390, 3762468, 4180520, 4703085, 5016624, 5643702, 6270780, 7524936, 8361040, 9406170, 11287404, 12541560, 14109255, 15049872, 18812340, 22574808, 25083120, 28218510, 37624680, 45149616, 56437020, 75249360, 112874040, 225748080]

約数ペア:

[(1, 225748080), (2, 112874040), (3, 75249360), (4, 56437020), (5, 45149616), (6, 37624680), (8, 28218510), (9, 25083120), (10, 22574808), (12, 18812340), (15, 15049872), (16, 14109255), (18, 12541560), (20, 11287404), (24, 9406170), (27, 8361040), (30, 7524936), (36, 6270780), (40, 5643702), (45, 5016624), (48, 4703085), (54, 4180520), (60, 3762468), (72, 3135390), (80, 2821851), (90, 2508312), (108, 2090260), (120, 1881234), (135, 1672208), (144, 1567695), (180, 1254156), (216, 1045130), (240, 940617), (270, 836104), (360, 627078), (432, 522565), (540, 418052), (720, 313539), (1080, 209026), (2160, 104513)]