74080320

素因数分解:

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

素因数の和:77187

約数の個数: 56

約数和(自身を含む): 235208064

約数和(自身を除く): 161127744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 77167, 154334, 231501, 308668, 385835, 463002, 617336, 771670, 926004, 1157505, 1234672, 1543340, 1852008, 2315010, 2469344, 3086680, 3704016, 4630020, 4938688, 6173360, 7408032, 9260040, 12346720, 14816064, 18520080, 24693440, 37040160, 74080320]

約数ペア:

[(1, 74080320), (2, 37040160), (3, 24693440), (4, 18520080), (5, 14816064), (6, 12346720), (8, 9260040), (10, 7408032), (12, 6173360), (15, 4938688), (16, 4630020), (20, 3704016), (24, 3086680), (30, 2469344), (32, 2315010), (40, 1852008), (48, 1543340), (60, 1234672), (64, 1157505), (80, 926004), (96, 771670), (120, 617336), (160, 463002), (192, 385835), (240, 308668), (320, 231501), (480, 154334), (960, 77167)]