84440040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6967}}^1$

素因数の和:7082

約数の個数: 64

約数和(自身を含む): 255864960

約数和(自身を除く): 171424920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 6967, 12120, 13934, 20901, 27868, 34835, 41802, 55736, 69670, 83604, 104505, 139340, 167208, 209010, 278680, 418020, 703667, 836040, 1407334, 2111001, 2814668, 3518335, 4222002, 5629336, 7036670, 8444004, 10555005, 14073340, 16888008, 21110010, 28146680, 42220020, 84440040]

約数ペア:

[(1, 84440040), (2, 42220020), (3, 28146680), (4, 21110010), (5, 16888008), (6, 14073340), (8, 10555005), (10, 8444004), (12, 7036670), (15, 5629336), (20, 4222002), (24, 3518335), (30, 2814668), (40, 2111001), (60, 1407334), (101, 836040), (120, 703667), (202, 418020), (303, 278680), (404, 209010), (505, 167208), (606, 139340), (808, 104505), (1010, 83604), (1212, 69670), (1515, 55736), (2020, 41802), (2424, 34835), (3030, 27868), (4040, 20901), (6060, 13934), (6967, 12120)]