354559680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13679}}^1$

素因数の和:13708

約数の個数: 140

約数和(自身を含む): 1261323360

約数和(自身を除く): 906763680

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 13679, 25920, 27358, 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, 1107999, 1231110, 1313184, 1477332, 1641480, 1846665, 1969776, 2188640, 2215998, 2462220, 2626368, 2954664, 3282960, 3693330, 3939552, 4377280, 4431996, 4924440, 5539995, 5909328, 6565920, 7386660, 7879104, 8863992, 9848880, 11079990, 11818656, 13131840, 14773320, 17727984, 19697760, 22159980, 23637312, 29546640, 35455968, 39395520, 44319960, 59093280, 70911936, 88639920, 118186560, 177279840, 354559680]

約数ペア:

[(1, 354559680), (2, 177279840), (3, 118186560), (4, 88639920), (5, 70911936), (6, 59093280), (8, 44319960), (9, 39395520), (10, 35455968), (12, 29546640), (15, 23637312), (16, 22159980), (18, 19697760), (20, 17727984), (24, 14773320), (27, 13131840), (30, 11818656), (32, 11079990), (36, 9848880), (40, 8863992), (45, 7879104), (48, 7386660), (54, 6565920), (60, 5909328), (64, 5539995), (72, 4924440), (80, 4431996), (81, 4377280), (90, 3939552), (96, 3693330), (108, 3282960), (120, 2954664), (135, 2626368), (144, 2462220), (160, 2215998), (162, 2188640), (180, 1969776), (192, 1846665), (216, 1641480), (240, 1477332), (270, 1313184), (288, 1231110), (320, 1107999), (324, 1094320), (360, 984888), (405, 875456), (432, 820740), (480, 738666), (540, 656592), (576, 615555), (648, 547160), (720, 492444), (810, 437728), (864, 410370), (960, 369333), (1080, 328296), (1296, 273580), (1440, 246222), (1620, 218864), (1728, 205185), (2160, 164148), (2592, 136790), (2880, 123111), (3240, 109432), (4320, 82074), (5184, 68395), (6480, 54716), (8640, 41037), (12960, 27358), (13679, 25920)]