157023873480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76972487}}^1$

素因数の和:76972518

約数の個数: 64

約数和(自身を含む): 498781722240

約数和(自身を除く): 341757848760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 76972487, 153944974, 230917461, 307889948, 384862435, 461834922, 615779896, 769724870, 923669844, 1154587305, 1308532279, 1539449740, 1847339688, 2309174610, 2617064558, 3078899480, 3925596837, 4618349220, 5234129116, 6542661395, 7851193674, 9236698440, 10468258232, 13085322790, 15702387348, 19627984185, 26170645580, 31404774696, 39255968370, 52341291160, 78511936740, 157023873480]

約数ペア:

[(1, 157023873480), (2, 78511936740), (3, 52341291160), (4, 39255968370), (5, 31404774696), (6, 26170645580), (8, 19627984185), (10, 15702387348), (12, 13085322790), (15, 10468258232), (17, 9236698440), (20, 7851193674), (24, 6542661395), (30, 5234129116), (34, 4618349220), (40, 3925596837), (51, 3078899480), (60, 2617064558), (68, 2309174610), (85, 1847339688), (102, 1539449740), (120, 1308532279), (136, 1154587305), (170, 923669844), (204, 769724870), (255, 615779896), (340, 461834922), (408, 384862435), (510, 307889948), (680, 230917461), (1020, 153944974), (2040, 76972487)]