80853480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2223

約数の個数: 96

約数和(自身を含む): 265356000

約数和(自身を除く): 184502520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2099, 2140, 2568, 3210, 3852, 4198, 4280, 4815, 6297, 6420, 7704, 8396, 9630, 10495, 12594, 12840, 16792, 18891, 19260, 20990, 25188, 31485, 37782, 38520, 41980, 50376, 62970, 75564, 83960, 94455, 125940, 151128, 188910, 224593, 251880, 377820, 449186, 673779, 755640, 898372, 1122965, 1347558, 1796744, 2021337, 2245930, 2695116, 3368895, 4042674, 4491860, 5390232, 6737790, 8085348, 8983720, 10106685, 13475580, 16170696, 20213370, 26951160, 40426740, 80853480]

約数ペア:

[(1, 80853480), (2, 40426740), (3, 26951160), (4, 20213370), (5, 16170696), (6, 13475580), (8, 10106685), (9, 8983720), (10, 8085348), (12, 6737790), (15, 5390232), (18, 4491860), (20, 4042674), (24, 3368895), (30, 2695116), (36, 2245930), (40, 2021337), (45, 1796744), (60, 1347558), (72, 1122965), (90, 898372), (107, 755640), (120, 673779), (180, 449186), (214, 377820), (321, 251880), (360, 224593), (428, 188910), (535, 151128), (642, 125940), (856, 94455), (963, 83960), (1070, 75564), (1284, 62970), (1605, 50376), (1926, 41980), (2099, 38520), (2140, 37782), (2568, 31485), (3210, 25188), (3852, 20990), (4198, 19260), (4280, 18891), (4815, 16792), (6297, 12840), (6420, 12594), (7704, 10495), (8396, 9630)]