71088480

素因数分解:

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

素因数の和:49388

約数の個数: 72

約数和(自身を含む): 242594352

約数和(自身を除く): 171505872

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 49367, 98734, 148101, 197468, 246835, 296202, 394936, 444303, 493670, 592404, 740505, 789872, 888606, 987340, 1184808, 1481010, 1579744, 1777212, 1974680, 2221515, 2369616, 2962020, 3554424, 3949360, 4443030, 4739232, 5924040, 7108848, 7898720, 8886060, 11848080, 14217696, 17772120, 23696160, 35544240, 71088480]

約数ペア:

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