472746240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13679}}^1$

素因数の和:13709

約数の個数: 144

約数和(自身を含む): 1677715200

約数和(自身を除く): 1204968960

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 13679, 17280, 27358, 34560, 41037, 54716, 68395, 82074, 109432, 123111, 136790, 164148, 205185, 218864, 246222, 273580, 328296, 369333, 410370, 437728, 492444, 547160, 615555, 656592, 738666, 820740, 875456, 984888, 1094320, 1231110, 1313184, 1477332, 1641480, 1750912, 1846665, 1969776, 2188640, 2462220, 2626368, 2954664, 3282960, 3501824, 3693330, 3939552, 4377280, 4924440, 5252736, 5909328, 6565920, 7386660, 7879104, 8754560, 9848880, 10505472, 11818656, 13131840, 14773320, 15758208, 17509120, 19697760, 23637312, 26263680, 29546640, 31516416, 39395520, 47274624, 52527360, 59093280, 78791040, 94549248, 118186560, 157582080, 236373120, 472746240]

約数ペア:

[(1, 472746240), (2, 236373120), (3, 157582080), (4, 118186560), (5, 94549248), (6, 78791040), (8, 59093280), (9, 52527360), (10, 47274624), (12, 39395520), (15, 31516416), (16, 29546640), (18, 26263680), (20, 23637312), (24, 19697760), (27, 17509120), (30, 15758208), (32, 14773320), (36, 13131840), (40, 11818656), (45, 10505472), (48, 9848880), (54, 8754560), (60, 7879104), (64, 7386660), (72, 6565920), (80, 5909328), (90, 5252736), (96, 4924440), (108, 4377280), (120, 3939552), (128, 3693330), (135, 3501824), (144, 3282960), (160, 2954664), (180, 2626368), (192, 2462220), (216, 2188640), (240, 1969776), (256, 1846665), (270, 1750912), (288, 1641480), (320, 1477332), (360, 1313184), (384, 1231110), (432, 1094320), (480, 984888), (540, 875456), (576, 820740), (640, 738666), (720, 656592), (768, 615555), (864, 547160), (960, 492444), (1080, 437728), (1152, 410370), (1280, 369333), (1440, 328296), (1728, 273580), (1920, 246222), (2160, 218864), (2304, 205185), (2880, 164148), (3456, 136790), (3840, 123111), (4320, 109432), (5760, 82074), (6912, 68395), (8640, 54716), (11520, 41037), (13679, 34560), (17280, 27358)]