488998080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{56597}}^1$

素因数の和:56623

約数の個数: 112

約数和(自身を含む): 1725107040

約数和(自身を除く): 1236108960

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 56597, 113194, 169791, 226388, 282985, 339582, 452776, 509373, 565970, 679164, 848955, 905552, 1018746, 1131940, 1358328, 1528119, 1697910, 1811104, 2037492, 2263880, 2546865, 2716656, 3056238, 3395820, 3622208, 4074984, 4527760, 5093730, 5433312, 6112476, 6791640, 7640595, 8149968, 9055520, 10187460, 10866624, 12224952, 13583280, 15281190, 16299936, 18111040, 20374920, 24449904, 27166560, 30562380, 32599872, 40749840, 48899808, 54333120, 61124760, 81499680, 97799616, 122249520, 162999360, 244499040, 488998080]

約数ペア:

[(1, 488998080), (2, 244499040), (3, 162999360), (4, 122249520), (5, 97799616), (6, 81499680), (8, 61124760), (9, 54333120), (10, 48899808), (12, 40749840), (15, 32599872), (16, 30562380), (18, 27166560), (20, 24449904), (24, 20374920), (27, 18111040), (30, 16299936), (32, 15281190), (36, 13583280), (40, 12224952), (45, 10866624), (48, 10187460), (54, 9055520), (60, 8149968), (64, 7640595), (72, 6791640), (80, 6112476), (90, 5433312), (96, 5093730), (108, 4527760), (120, 4074984), (135, 3622208), (144, 3395820), (160, 3056238), (180, 2716656), (192, 2546865), (216, 2263880), (240, 2037492), (270, 1811104), (288, 1697910), (320, 1528119), (360, 1358328), (432, 1131940), (480, 1018746), (540, 905552), (576, 848955), (720, 679164), (864, 565970), (960, 509373), (1080, 452776), (1440, 339582), (1728, 282985), (2160, 226388), (2880, 169791), (4320, 113194), (8640, 56597)]