142176960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{49367}}^1$

素因数の和:49390

約数の個数: 84

約数和(自身を含む): 489039408

約数和(自身を除く): 346862448

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, 49367, 98734, 148101, 197468, 246835, 296202, 394936, 444303, 493670, 592404, 740505, 789872, 888606, 987340, 1184808, 1481010, 1579744, 1777212, 1974680, 2221515, 2369616, 2962020, 3159488, 3554424, 3949360, 4443030, 4739232, 5924040, 7108848, 7898720, 8886060, 9478464, 11848080, 14217696, 15797440, 17772120, 23696160, 28435392, 35544240, 47392320, 71088480, 142176960]

約数ペア:

[(1, 142176960), (2, 71088480), (3, 47392320), (4, 35544240), (5, 28435392), (6, 23696160), (8, 17772120), (9, 15797440), (10, 14217696), (12, 11848080), (15, 9478464), (16, 8886060), (18, 7898720), (20, 7108848), (24, 5924040), (30, 4739232), (32, 4443030), (36, 3949360), (40, 3554424), (45, 3159488), (48, 2962020), (60, 2369616), (64, 2221515), (72, 1974680), (80, 1777212), (90, 1579744), (96, 1481010), (120, 1184808), (144, 987340), (160, 888606), (180, 789872), (192, 740505), (240, 592404), (288, 493670), (320, 444303), (360, 394936), (480, 296202), (576, 246835), (720, 197468), (960, 148101), (1440, 98734), (2880, 49367)]