1120157760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5923}}^1$

素因数の和:6140

約数の個数: 112

約数和(自身を含む): 3575157696

約数和(自身を除く): 2454999936

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, 197, 240, 320, 394, 480, 591, 788, 960, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 5923, 6304, 7880, 9456, 11820, 11846, 12608, 15760, 17769, 18912, 23640, 23692, 29615, 31520, 35538, 37824, 47280, 47384, 59230, 63040, 71076, 88845, 94560, 94768, 118460, 142152, 177690, 189120, 189536, 236920, 284304, 355380, 379072, 473840, 568608, 710760, 947680, 1137216, 1166831, 1421520, 1895360, 2333662, 2843040, 3500493, 4667324, 5686080, 5834155, 7000986, 9334648, 11668310, 14001972, 17502465, 18669296, 23336620, 28003944, 35004930, 37338592, 46673240, 56007888, 70009860, 74677184, 93346480, 112015776, 140019720, 186692960, 224031552, 280039440, 373385920, 560078880, 1120157760]

約数ペア:

[(1, 1120157760), (2, 560078880), (3, 373385920), (4, 280039440), (5, 224031552), (6, 186692960), (8, 140019720), (10, 112015776), (12, 93346480), (15, 74677184), (16, 70009860), (20, 56007888), (24, 46673240), (30, 37338592), (32, 35004930), (40, 28003944), (48, 23336620), (60, 18669296), (64, 17502465), (80, 14001972), (96, 11668310), (120, 9334648), (160, 7000986), (192, 5834155), (197, 5686080), (240, 4667324), (320, 3500493), (394, 2843040), (480, 2333662), (591, 1895360), (788, 1421520), (960, 1166831), (985, 1137216), (1182, 947680), (1576, 710760), (1970, 568608), (2364, 473840), (2955, 379072), (3152, 355380), (3940, 284304), (4728, 236920), (5910, 189536), (5923, 189120), (6304, 177690), (7880, 142152), (9456, 118460), (11820, 94768), (11846, 94560), (12608, 88845), (15760, 71076), (17769, 63040), (18912, 59230), (23640, 47384), (23692, 47280), (29615, 37824), (31520, 35538)]