26693641440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{18537251}}^1$

素因数の和:18537272

約数の個数: 72

約数和(自身を含む): 91092056328

約数和(自身を除く): 64398414888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 18537251, 37074502, 55611753, 74149004, 92686255, 111223506, 148298008, 166835259, 185372510, 222447012, 278058765, 296596016, 333670518, 370745020, 444894024, 556117530, 593192032, 667341036, 741490040, 834176295, 889788048, 1112235060, 1334682072, 1482980080, 1668352590, 1779576096, 2224470120, 2669364144, 2965960160, 3336705180, 4448940240, 5338728288, 6673410360, 8897880480, 13346820720, 26693641440]

約数ペア:

[(1, 26693641440), (2, 13346820720), (3, 8897880480), (4, 6673410360), (5, 5338728288), (6, 4448940240), (8, 3336705180), (9, 2965960160), (10, 2669364144), (12, 2224470120), (15, 1779576096), (16, 1668352590), (18, 1482980080), (20, 1334682072), (24, 1112235060), (30, 889788048), (32, 834176295), (36, 741490040), (40, 667341036), (45, 593192032), (48, 556117530), (60, 444894024), (72, 370745020), (80, 333670518), (90, 296596016), (96, 278058765), (120, 222447012), (144, 185372510), (160, 166835259), (180, 148298008), (240, 111223506), (288, 92686255), (360, 74149004), (480, 55611753), (720, 37074502), (1440, 18537251)]