1384318080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{80111}}^1$

素因数の和:80139

約数の個数: 128

約数和(自身を含む): 4902854400

約数和(自身を除く): 3518536320

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 80111, 160222, 240333, 320444, 400555, 480666, 640888, 720999, 801110, 961332, 1201665, 1281776, 1441998, 1602220, 1922664, 2162997, 2403330, 2563552, 2883996, 3204440, 3604995, 3845328, 4325994, 4806660, 5127104, 5767992, 6408880, 7209990, 7690656, 8651988, 9613320, 10254208, 10814985, 11535984, 12817760, 14419980, 15381312, 17303976, 19226640, 21629970, 23071968, 25635520, 28839960, 30762624, 34607952, 38453280, 43259940, 46143936, 51271040, 57679920, 69215904, 76906560, 86519880, 92287872, 115359840, 138431808, 153813120, 173039760, 230719680, 276863616, 346079520, 461439360, 692159040, 1384318080]

約数ペア:

[(1, 1384318080), (2, 692159040), (3, 461439360), (4, 346079520), (5, 276863616), (6, 230719680), (8, 173039760), (9, 153813120), (10, 138431808), (12, 115359840), (15, 92287872), (16, 86519880), (18, 76906560), (20, 69215904), (24, 57679920), (27, 51271040), (30, 46143936), (32, 43259940), (36, 38453280), (40, 34607952), (45, 30762624), (48, 28839960), (54, 25635520), (60, 23071968), (64, 21629970), (72, 19226640), (80, 17303976), (90, 15381312), (96, 14419980), (108, 12817760), (120, 11535984), (128, 10814985), (135, 10254208), (144, 9613320), (160, 8651988), (180, 7690656), (192, 7209990), (216, 6408880), (240, 5767992), (270, 5127104), (288, 4806660), (320, 4325994), (360, 3845328), (384, 3604995), (432, 3204440), (480, 2883996), (540, 2563552), (576, 2403330), (640, 2162997), (720, 1922664), (864, 1602220), (960, 1441998), (1080, 1281776), (1152, 1201665), (1440, 961332), (1728, 801110), (1920, 720999), (2160, 640888), (2880, 480666), (3456, 400555), (4320, 320444), (5760, 240333), (8640, 160222), (17280, 80111)]