13438080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2333}}^1$

素因数の和:2358

約数の個数: 96

約数和(自身を含む): 46423260

約数和(自身を除く): 32985180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2333, 2880, 4666, 5760, 6999, 9332, 11665, 13998, 18664, 20997, 23330, 27996, 34995, 37328, 41994, 46660, 55992, 69990, 74656, 83988, 93320, 104985, 111984, 139980, 149312, 167976, 186640, 209970, 223968, 279960, 298624, 335952, 373280, 419940, 447936, 559920, 671904, 746560, 839880, 895872, 1119840, 1343808, 1493120, 1679760, 2239680, 2687616, 3359520, 4479360, 6719040, 13438080]

約数ペア:

[(1, 13438080), (2, 6719040), (3, 4479360), (4, 3359520), (5, 2687616), (6, 2239680), (8, 1679760), (9, 1493120), (10, 1343808), (12, 1119840), (15, 895872), (16, 839880), (18, 746560), (20, 671904), (24, 559920), (30, 447936), (32, 419940), (36, 373280), (40, 335952), (45, 298624), (48, 279960), (60, 223968), (64, 209970), (72, 186640), (80, 167976), (90, 149312), (96, 139980), (120, 111984), (128, 104985), (144, 93320), (160, 83988), (180, 74656), (192, 69990), (240, 55992), (288, 46660), (320, 41994), (360, 37328), (384, 34995), (480, 27996), (576, 23330), (640, 20997), (720, 18664), (960, 13998), (1152, 11665), (1440, 9332), (1920, 6999), (2333, 5760), (2880, 4666)]