144881760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{593}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 458045280

約数和(自身を除く): 313163520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 509, 593, 1018, 1186, 1527, 1779, 2036, 2372, 2545, 2965, 3054, 3558, 4072, 4744, 5090, 5930, 6108, 7116, 7635, 8144, 8895, 9488, 10180, 11860, 12216, 14232, 15270, 16288, 17790, 18976, 20360, 23720, 24432, 28464, 30540, 35580, 40720, 47440, 48864, 56928, 61080, 71160, 81440, 94880, 122160, 142320, 244320, 284640, 301837, 603674, 905511, 1207348, 1509185, 1811022, 2414696, 3018370, 3622044, 4527555, 4829392, 6036740, 7244088, 9055110, 9658784, 12073480, 14488176, 18110220, 24146960, 28976352, 36220440, 48293920, 72440880, 144881760]

約数ペア:

[(1, 144881760), (2, 72440880), (3, 48293920), (4, 36220440), (5, 28976352), (6, 24146960), (8, 18110220), (10, 14488176), (12, 12073480), (15, 9658784), (16, 9055110), (20, 7244088), (24, 6036740), (30, 4829392), (32, 4527555), (40, 3622044), (48, 3018370), (60, 2414696), (80, 1811022), (96, 1509185), (120, 1207348), (160, 905511), (240, 603674), (480, 301837), (509, 284640), (593, 244320), (1018, 142320), (1186, 122160), (1527, 94880), (1779, 81440), (2036, 71160), (2372, 61080), (2545, 56928), (2965, 48864), (3054, 47440), (3558, 40720), (4072, 35580), (4744, 30540), (5090, 28464), (5930, 24432), (6108, 23720), (7116, 20360), (7635, 18976), (8144, 17790), (8895, 16288), (9488, 15270), (10180, 14232), (11860, 12216)]