548490240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11903}}^1$

素因数の和:11934

約数の個数: 132

約数和(自身を含む): 1900664064

約数和(自身を除く): 1352173824

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 11903, 15360, 23040, 23806, 35709, 46080, 47612, 59515, 71418, 95224, 107127, 119030, 142836, 178545, 190448, 214254, 238060, 285672, 357090, 380896, 428508, 476120, 535635, 571344, 714180, 761792, 857016, 952240, 1071270, 1142688, 1428360, 1523584, 1714032, 1904480, 2142540, 2285376, 2856720, 3047168, 3428064, 3808960, 4285080, 4570752, 5713440, 6094336, 6856128, 7617920, 8570160, 9141504, 11426880, 12188672, 13712256, 15235840, 17140320, 18283008, 22853760, 27424512, 30471680, 34280640, 36566016, 45707520, 54849024, 60943360, 68561280, 91415040, 109698048, 137122560, 182830080, 274245120, 548490240]

約数ペア:

[(1, 548490240), (2, 274245120), (3, 182830080), (4, 137122560), (5, 109698048), (6, 91415040), (8, 68561280), (9, 60943360), (10, 54849024), (12, 45707520), (15, 36566016), (16, 34280640), (18, 30471680), (20, 27424512), (24, 22853760), (30, 18283008), (32, 17140320), (36, 15235840), (40, 13712256), (45, 12188672), (48, 11426880), (60, 9141504), (64, 8570160), (72, 7617920), (80, 6856128), (90, 6094336), (96, 5713440), (120, 4570752), (128, 4285080), (144, 3808960), (160, 3428064), (180, 3047168), (192, 2856720), (240, 2285376), (256, 2142540), (288, 1904480), (320, 1714032), (360, 1523584), (384, 1428360), (480, 1142688), (512, 1071270), (576, 952240), (640, 857016), (720, 761792), (768, 714180), (960, 571344), (1024, 535635), (1152, 476120), (1280, 428508), (1440, 380896), (1536, 357090), (1920, 285672), (2304, 238060), (2560, 214254), (2880, 190448), (3072, 178545), (3840, 142836), (4608, 119030), (5120, 107127), (5760, 95224), (7680, 71418), (9216, 59515), (11520, 47612), (11903, 46080), (15360, 35709), (23040, 23806)]