13205946240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{764233}}^1$

素因数の和:764261

約数の個数: 128

約数和(自身を含む): 46771120800

約数和(自身を除く): 33565174560

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, 764233, 1528466, 2292699, 3056932, 3821165, 4585398, 6113864, 6878097, 7642330, 9170796, 11463495, 12227728, 13756194, 15284660, 18341592, 20634291, 22926990, 24455456, 27512388, 30569320, 34390485, 36683184, 41268582, 45853980, 48910912, 55024776, 61138640, 68780970, 73366368, 82537164, 91707960, 97821824, 103171455, 110049552, 122277280, 137561940, 146732736, 165074328, 183415920, 206342910, 220099104, 244554560, 275123880, 293465472, 330148656, 366831840, 412685820, 440198208, 489109120, 550247760, 660297312, 733663680, 825371640, 880396416, 1100495520, 1320594624, 1467327360, 1650743280, 2200991040, 2641189248, 3301486560, 4401982080, 6602973120, 13205946240]

約数ペア:

[(1, 13205946240), (2, 6602973120), (3, 4401982080), (4, 3301486560), (5, 2641189248), (6, 2200991040), (8, 1650743280), (9, 1467327360), (10, 1320594624), (12, 1100495520), (15, 880396416), (16, 825371640), (18, 733663680), (20, 660297312), (24, 550247760), (27, 489109120), (30, 440198208), (32, 412685820), (36, 366831840), (40, 330148656), (45, 293465472), (48, 275123880), (54, 244554560), (60, 220099104), (64, 206342910), (72, 183415920), (80, 165074328), (90, 146732736), (96, 137561940), (108, 122277280), (120, 110049552), (128, 103171455), (135, 97821824), (144, 91707960), (160, 82537164), (180, 73366368), (192, 68780970), (216, 61138640), (240, 55024776), (270, 48910912), (288, 45853980), (320, 41268582), (360, 36683184), (384, 34390485), (432, 30569320), (480, 27512388), (540, 24455456), (576, 22926990), (640, 20634291), (720, 18341592), (864, 15284660), (960, 13756194), (1080, 12227728), (1152, 11463495), (1440, 9170796), (1728, 7642330), (1920, 6878097), (2160, 6113864), (2880, 4585398), (3456, 3821165), (4320, 3056932), (5760, 2292699), (8640, 1528466), (17280, 764233)]