12815997120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1483333}}^1$

素因数の和:1483359

約数の個数: 112

約数和(自身を含む): 45212020320

約数和(自身を除く): 32396023200

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, 1483333, 2966666, 4449999, 5933332, 7416665, 8899998, 11866664, 13349997, 14833330, 17799996, 22249995, 23733328, 26699994, 29666660, 35599992, 40049991, 44499990, 47466656, 53399988, 59333320, 66749985, 71199984, 80099982, 88999980, 94933312, 106799976, 118666640, 133499970, 142399968, 160199964, 177999960, 200249955, 213599952, 237333280, 266999940, 284799936, 320399928, 355999920, 400499910, 427199904, 474666560, 533999880, 640799856, 711999840, 800999820, 854399808, 1067999760, 1281599712, 1423999680, 1601999640, 2135999520, 2563199424, 3203999280, 4271999040, 6407998560, 12815997120]

約数ペア:

[(1, 12815997120), (2, 6407998560), (3, 4271999040), (4, 3203999280), (5, 2563199424), (6, 2135999520), (8, 1601999640), (9, 1423999680), (10, 1281599712), (12, 1067999760), (15, 854399808), (16, 800999820), (18, 711999840), (20, 640799856), (24, 533999880), (27, 474666560), (30, 427199904), (32, 400499910), (36, 355999920), (40, 320399928), (45, 284799936), (48, 266999940), (54, 237333280), (60, 213599952), (64, 200249955), (72, 177999960), (80, 160199964), (90, 142399968), (96, 133499970), (108, 118666640), (120, 106799976), (135, 94933312), (144, 88999980), (160, 80099982), (180, 71199984), (192, 66749985), (216, 59333320), (240, 53399988), (270, 47466656), (288, 44499990), (320, 40049991), (360, 35599992), (432, 29666660), (480, 26699994), (540, 23733328), (576, 22249995), (720, 17799996), (864, 14833330), (960, 13349997), (1080, 11866664), (1440, 8899998), (1728, 7416665), (2160, 5933332), (2880, 4449999), (4320, 2966666), (8640, 1483333)]