144947520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{50329}}^1$

素因数の和:50352

約数の個数: 84

約数和(自身を含む): 498568980

約数和(自身を除く): 353621460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 50329, 100658, 150987, 201316, 251645, 301974, 402632, 452961, 503290, 603948, 754935, 805264, 905922, 1006580, 1207896, 1509870, 1610528, 1811844, 2013160, 2264805, 2415792, 3019740, 3221056, 3623688, 4026320, 4529610, 4831584, 6039480, 7247376, 8052640, 9059220, 9663168, 12078960, 14494752, 16105280, 18118440, 24157920, 28989504, 36236880, 48315840, 72473760, 144947520]

約数ペア:

[(1, 144947520), (2, 72473760), (3, 48315840), (4, 36236880), (5, 28989504), (6, 24157920), (8, 18118440), (9, 16105280), (10, 14494752), (12, 12078960), (15, 9663168), (16, 9059220), (18, 8052640), (20, 7247376), (24, 6039480), (30, 4831584), (32, 4529610), (36, 4026320), (40, 3623688), (45, 3221056), (48, 3019740), (60, 2415792), (64, 2264805), (72, 2013160), (80, 1811844), (90, 1610528), (96, 1509870), (120, 1207896), (144, 1006580), (160, 905922), (180, 805264), (192, 754935), (240, 603948), (288, 503290), (320, 452961), (360, 402632), (480, 301974), (576, 251645), (720, 201316), (960, 150987), (1440, 100658), (2880, 50329)]