554303520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{128311}}^1$

素因数の和:128335

約数の個数: 96

約数和(自身を含む): 1940077440

約数和(自身を除く): 1385773920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 128311, 256622, 384933, 513244, 641555, 769866, 1026488, 1154799, 1283110, 1539732, 1924665, 2052976, 2309598, 2566220, 3079464, 3464397, 3849330, 4105952, 4619196, 5132440, 5773995, 6158928, 6928794, 7698660, 9238392, 10264880, 11547990, 12317856, 13857588, 15397320, 17321985, 18476784, 20529760, 23095980, 27715176, 30794640, 34643970, 36953568, 46191960, 55430352, 61589280, 69287940, 92383920, 110860704, 138575880, 184767840, 277151760, 554303520]

約数ペア:

[(1, 554303520), (2, 277151760), (3, 184767840), (4, 138575880), (5, 110860704), (6, 92383920), (8, 69287940), (9, 61589280), (10, 55430352), (12, 46191960), (15, 36953568), (16, 34643970), (18, 30794640), (20, 27715176), (24, 23095980), (27, 20529760), (30, 18476784), (32, 17321985), (36, 15397320), (40, 13857588), (45, 12317856), (48, 11547990), (54, 10264880), (60, 9238392), (72, 7698660), (80, 6928794), (90, 6158928), (96, 5773995), (108, 5132440), (120, 4619196), (135, 4105952), (144, 3849330), (160, 3464397), (180, 3079464), (216, 2566220), (240, 2309598), (270, 2052976), (288, 1924665), (360, 1539732), (432, 1283110), (480, 1154799), (540, 1026488), (720, 769866), (864, 641555), (1080, 513244), (1440, 384933), (2160, 256622), (4320, 128311)]