25685305920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{8918509}}^1$

素因数の和:8918532

約数の個数: 84

約数和(自身を含む): 88346760060

約数和(自身を除く): 62661454140

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 8918509, 17837018, 26755527, 35674036, 44592545, 53511054, 71348072, 80266581, 89185090, 107022108, 133777635, 142696144, 160533162, 178370180, 214044216, 267555270, 285392288, 321066324, 356740360, 401332905, 428088432, 535110540, 570784576, 642132648, 713480720, 802665810, 856176864, 1070221080, 1284265296, 1426961440, 1605331620, 1712353728, 2140442160, 2568530592, 2853922880, 3210663240, 4280884320, 5137061184, 6421326480, 8561768640, 12842652960, 25685305920]

約数ペア:

[(1, 25685305920), (2, 12842652960), (3, 8561768640), (4, 6421326480), (5, 5137061184), (6, 4280884320), (8, 3210663240), (9, 2853922880), (10, 2568530592), (12, 2140442160), (15, 1712353728), (16, 1605331620), (18, 1426961440), (20, 1284265296), (24, 1070221080), (30, 856176864), (32, 802665810), (36, 713480720), (40, 642132648), (45, 570784576), (48, 535110540), (60, 428088432), (64, 401332905), (72, 356740360), (80, 321066324), (90, 285392288), (96, 267555270), (120, 214044216), (144, 178370180), (160, 160533162), (180, 142696144), (192, 133777635), (240, 107022108), (288, 89185090), (320, 80266581), (360, 71348072), (480, 53511054), (576, 44592545), (720, 35674036), (960, 26755527), (1440, 17837018), (2880, 8918509)]