222240960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{77167}}^1$

素因数の和:77190

約数の個数: 84

約数和(自身を含む): 764426208

約数和(自身を除く): 542185248

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, 77167, 154334, 231501, 308668, 385835, 463002, 617336, 694503, 771670, 926004, 1157505, 1234672, 1389006, 1543340, 1852008, 2315010, 2469344, 2778012, 3086680, 3472515, 3704016, 4630020, 4938688, 5556024, 6173360, 6945030, 7408032, 9260040, 11112048, 12346720, 13890060, 14816064, 18520080, 22224096, 24693440, 27780120, 37040160, 44448192, 55560240, 74080320, 111120480, 222240960]

約数ペア:

[(1, 222240960), (2, 111120480), (3, 74080320), (4, 55560240), (5, 44448192), (6, 37040160), (8, 27780120), (9, 24693440), (10, 22224096), (12, 18520080), (15, 14816064), (16, 13890060), (18, 12346720), (20, 11112048), (24, 9260040), (30, 7408032), (32, 6945030), (36, 6173360), (40, 5556024), (45, 4938688), (48, 4630020), (60, 3704016), (64, 3472515), (72, 3086680), (80, 2778012), (90, 2469344), (96, 2315010), (120, 1852008), (144, 1543340), (160, 1389006), (180, 1234672), (192, 1157505), (240, 926004), (288, 771670), (320, 694503), (360, 617336), (480, 463002), (576, 385835), (720, 308668), (960, 231501), (1440, 154334), (2880, 77167)]