144544620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{563}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 443439360

約数和(自身を除く): 298894740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 389, 563, 660, 778, 1126, 1167, 1556, 1689, 1945, 2252, 2334, 2815, 3378, 3890, 4279, 4668, 5630, 5835, 6193, 6756, 7780, 8445, 8558, 11260, 11670, 12386, 12837, 16890, 17116, 18579, 21395, 23340, 24772, 25674, 30965, 33780, 37158, 42790, 51348, 61930, 64185, 74316, 85580, 92895, 123860, 128370, 185790, 219007, 256740, 371580, 438014, 657021, 876028, 1095035, 1314042, 2190070, 2409077, 2628084, 3285105, 4380140, 4818154, 6570210, 7227231, 9636308, 12045385, 13140420, 14454462, 24090770, 28908924, 36136155, 48181540, 72272310, 144544620]

約数ペア:

[(1, 144544620), (2, 72272310), (3, 48181540), (4, 36136155), (5, 28908924), (6, 24090770), (10, 14454462), (11, 13140420), (12, 12045385), (15, 9636308), (20, 7227231), (22, 6570210), (30, 4818154), (33, 4380140), (44, 3285105), (55, 2628084), (60, 2409077), (66, 2190070), (110, 1314042), (132, 1095035), (165, 876028), (220, 657021), (330, 438014), (389, 371580), (563, 256740), (660, 219007), (778, 185790), (1126, 128370), (1167, 123860), (1556, 92895), (1689, 85580), (1945, 74316), (2252, 64185), (2334, 61930), (2815, 51348), (3378, 42790), (3890, 37158), (4279, 33780), (4668, 30965), (5630, 25674), (5835, 24772), (6193, 23340), (6756, 21395), (7780, 18579), (8445, 17116), (8558, 16890), (11260, 12837), (11670, 12386)]