914588880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{25237}}^1$

素因数の和:25404

約数の個数: 80

約数和(自身を含む): 2854114944

約数和(自身を除く): 1939526064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 7248, 9060, 12080, 18120, 25237, 36240, 50474, 75711, 100948, 126185, 151422, 201896, 252370, 302844, 378555, 403792, 504740, 605688, 757110, 1009480, 1211376, 1514220, 2018960, 3028440, 3810787, 6056880, 7621574, 11432361, 15243148, 19053935, 22864722, 30486296, 38107870, 45729444, 57161805, 60972592, 76215740, 91458888, 114323610, 152431480, 182917776, 228647220, 304862960, 457294440, 914588880]

約数ペア:

[(1, 914588880), (2, 457294440), (3, 304862960), (4, 228647220), (5, 182917776), (6, 152431480), (8, 114323610), (10, 91458888), (12, 76215740), (15, 60972592), (16, 57161805), (20, 45729444), (24, 38107870), (30, 30486296), (40, 22864722), (48, 19053935), (60, 15243148), (80, 11432361), (120, 7621574), (151, 6056880), (240, 3810787), (302, 3028440), (453, 2018960), (604, 1514220), (755, 1211376), (906, 1009480), (1208, 757110), (1510, 605688), (1812, 504740), (2265, 403792), (2416, 378555), (3020, 302844), (3624, 252370), (4530, 201896), (6040, 151422), (7248, 126185), (9060, 100948), (12080, 75711), (18120, 50474), (25237, 36240)]