74731680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17299}}^1$

素因数の和:17323

約数の個数: 96

約数和(自身を含む): 261576000

約数和(自身を除く): 186844320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 17299, 34598, 51897, 69196, 86495, 103794, 138392, 155691, 172990, 207588, 259485, 276784, 311382, 345980, 415176, 467073, 518970, 553568, 622764, 691960, 778455, 830352, 934146, 1037940, 1245528, 1383920, 1556910, 1660704, 1868292, 2075880, 2335365, 2491056, 2767840, 3113820, 3736584, 4151760, 4670730, 4982112, 6227640, 7473168, 8303520, 9341460, 12455280, 14946336, 18682920, 24910560, 37365840, 74731680]

約数ペア:

[(1, 74731680), (2, 37365840), (3, 24910560), (4, 18682920), (5, 14946336), (6, 12455280), (8, 9341460), (9, 8303520), (10, 7473168), (12, 6227640), (15, 4982112), (16, 4670730), (18, 4151760), (20, 3736584), (24, 3113820), (27, 2767840), (30, 2491056), (32, 2335365), (36, 2075880), (40, 1868292), (45, 1660704), (48, 1556910), (54, 1383920), (60, 1245528), (72, 1037940), (80, 934146), (90, 830352), (96, 778455), (108, 691960), (120, 622764), (135, 553568), (144, 518970), (160, 467073), (180, 415176), (216, 345980), (240, 311382), (270, 276784), (288, 259485), (360, 207588), (432, 172990), (480, 155691), (540, 138392), (720, 103794), (864, 86495), (1080, 69196), (1440, 51897), (2160, 34598), (4320, 17299)]