144172440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{133493}}^1$

素因数の和:133513

約数の個数: 64

約数和(自身を含む): 480578400

約数和(自身を除く): 336405960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 133493, 266986, 400479, 533972, 667465, 800958, 1067944, 1201437, 1334930, 1601916, 2002395, 2402874, 2669860, 3203832, 3604311, 4004790, 4805748, 5339720, 6007185, 7208622, 8009580, 9611496, 12014370, 14417244, 16019160, 18021555, 24028740, 28834488, 36043110, 48057480, 72086220, 144172440]

約数ペア:

[(1, 144172440), (2, 72086220), (3, 48057480), (4, 36043110), (5, 28834488), (6, 24028740), (8, 18021555), (9, 16019160), (10, 14417244), (12, 12014370), (15, 9611496), (18, 8009580), (20, 7208622), (24, 6007185), (27, 5339720), (30, 4805748), (36, 4004790), (40, 3604311), (45, 3203832), (54, 2669860), (60, 2402874), (72, 2002395), (90, 1601916), (108, 1334930), (120, 1201437), (135, 1067944), (180, 800958), (216, 667465), (270, 533972), (360, 400479), (540, 266986), (1080, 133493)]