198282985920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{68848259}}^1$

素因数の和:68848282

約数の個数: 84

約数和(自身を含む): 682010863560

約数和(自身を除く): 483727877640

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, 68848259, 137696518, 206544777, 275393036, 344241295, 413089554, 550786072, 619634331, 688482590, 826179108, 1032723885, 1101572144, 1239268662, 1376965180, 1652358216, 2065447770, 2203144288, 2478537324, 2753930360, 3098171655, 3304716432, 4130895540, 4406288576, 4957074648, 5507860720, 6196343310, 6609432864, 8261791080, 9914149296, 11015721440, 12392686620, 13218865728, 16523582160, 19828298592, 22031442880, 24785373240, 33047164320, 39656597184, 49570746480, 66094328640, 99141492960, 198282985920]

約数ペア:

[(1, 198282985920), (2, 99141492960), (3, 66094328640), (4, 49570746480), (5, 39656597184), (6, 33047164320), (8, 24785373240), (9, 22031442880), (10, 19828298592), (12, 16523582160), (15, 13218865728), (16, 12392686620), (18, 11015721440), (20, 9914149296), (24, 8261791080), (30, 6609432864), (32, 6196343310), (36, 5507860720), (40, 4957074648), (45, 4406288576), (48, 4130895540), (60, 3304716432), (64, 3098171655), (72, 2753930360), (80, 2478537324), (90, 2203144288), (96, 2065447770), (120, 1652358216), (144, 1376965180), (160, 1239268662), (180, 1101572144), (192, 1032723885), (240, 826179108), (288, 688482590), (320, 619634331), (360, 550786072), (480, 413089554), (576, 344241295), (720, 275393036), (960, 206544777), (1440, 137696518), (2880, 68848259)]