82725840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38299}}^1$

素因数の和:38321

約数の個数: 80

約数和(自身を含む): 284952000

約数和(自身を除く): 202226160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38299, 76598, 114897, 153196, 191495, 229794, 306392, 344691, 382990, 459588, 574485, 612784, 689382, 765980, 919176, 1034073, 1148970, 1378764, 1531960, 1723455, 1838352, 2068146, 2297940, 2757528, 3063920, 3446910, 4136292, 4595880, 5170365, 5515056, 6893820, 8272584, 9191760, 10340730, 13787640, 16545168, 20681460, 27575280, 41362920, 82725840]

約数ペア:

[(1, 82725840), (2, 41362920), (3, 27575280), (4, 20681460), (5, 16545168), (6, 13787640), (8, 10340730), (9, 9191760), (10, 8272584), (12, 6893820), (15, 5515056), (16, 5170365), (18, 4595880), (20, 4136292), (24, 3446910), (27, 3063920), (30, 2757528), (36, 2297940), (40, 2068146), (45, 1838352), (48, 1723455), (54, 1531960), (60, 1378764), (72, 1148970), (80, 1034073), (90, 919176), (108, 765980), (120, 689382), (135, 612784), (144, 574485), (180, 459588), (216, 382990), (240, 344691), (270, 306392), (360, 229794), (432, 191495), (540, 153196), (720, 114897), (1080, 76598), (2160, 38299)]