68891585760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47841379}}^1$

素因数の和:47841400

約数の個数: 72

約数和(自身を含む): 235092541320

約数和(自身を除く): 166200955560

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, 47841379, 95682758, 143524137, 191365516, 239206895, 287048274, 382731032, 430572411, 478413790, 574096548, 717620685, 765462064, 861144822, 956827580, 1148193096, 1435241370, 1530924128, 1722289644, 1913655160, 2152862055, 2296386192, 2870482740, 3444579288, 3827310320, 4305724110, 4592772384, 5740965480, 6889158576, 7654620640, 8611448220, 11481930960, 13778317152, 17222896440, 22963861920, 34445792880, 68891585760]

約数ペア:

[(1, 68891585760), (2, 34445792880), (3, 22963861920), (4, 17222896440), (5, 13778317152), (6, 11481930960), (8, 8611448220), (9, 7654620640), (10, 6889158576), (12, 5740965480), (15, 4592772384), (16, 4305724110), (18, 3827310320), (20, 3444579288), (24, 2870482740), (30, 2296386192), (32, 2152862055), (36, 1913655160), (40, 1722289644), (45, 1530924128), (48, 1435241370), (60, 1148193096), (72, 956827580), (80, 861144822), (90, 765462064), (96, 717620685), (120, 574096548), (144, 478413790), (160, 430572411), (180, 382731032), (240, 287048274), (288, 239206895), (360, 191365516), (480, 143524137), (720, 95682758), (1440, 47841379)]