4865201280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{281551}}^1$

素因数の和:281579

約数の個数: 128

約数和(自身を含む): 17230982400

約数和(自身を除く): 12365781120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 281551, 563102, 844653, 1126204, 1407755, 1689306, 2252408, 2533959, 2815510, 3378612, 4223265, 4504816, 5067918, 5631020, 6757224, 7601877, 8446530, 9009632, 10135836, 11262040, 12669795, 13514448, 15203754, 16893060, 18019264, 20271672, 22524080, 25339590, 27028896, 30407508, 33786120, 36038528, 38009385, 40543344, 45048160, 50679180, 54057792, 60815016, 67572240, 76018770, 81086688, 90096320, 101358360, 108115584, 121630032, 135144480, 152037540, 162173376, 180192640, 202716720, 243260064, 270288960, 304075080, 324346752, 405433440, 486520128, 540577920, 608150160, 810866880, 973040256, 1216300320, 1621733760, 2432600640, 4865201280]

約数ペア:

[(1, 4865201280), (2, 2432600640), (3, 1621733760), (4, 1216300320), (5, 973040256), (6, 810866880), (8, 608150160), (9, 540577920), (10, 486520128), (12, 405433440), (15, 324346752), (16, 304075080), (18, 270288960), (20, 243260064), (24, 202716720), (27, 180192640), (30, 162173376), (32, 152037540), (36, 135144480), (40, 121630032), (45, 108115584), (48, 101358360), (54, 90096320), (60, 81086688), (64, 76018770), (72, 67572240), (80, 60815016), (90, 54057792), (96, 50679180), (108, 45048160), (120, 40543344), (128, 38009385), (135, 36038528), (144, 33786120), (160, 30407508), (180, 27028896), (192, 25339590), (216, 22524080), (240, 20271672), (270, 18019264), (288, 16893060), (320, 15203754), (360, 13514448), (384, 12669795), (432, 11262040), (480, 10135836), (540, 9009632), (576, 8446530), (640, 7601877), (720, 6757224), (864, 5631020), (960, 5067918), (1080, 4504816), (1152, 4223265), (1440, 3378612), (1728, 2815510), (1920, 2533959), (2160, 2252408), (2880, 1689306), (3456, 1407755), (4320, 1126204), (5760, 844653), (8640, 563102), (17280, 281551)]