115879680

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{479}}^1$

素因数の和:516

約数の個数: 288

約数和(自身を含む): 470937600

約数和(自身を除く): 355057920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 479, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 958, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1437, 1440, 1512, 1680, 1728, 1792, 1890, 1916, 1920, 2016, 2160, 2240, 2304, 2395, 2520, 2688, 2874, 2880, 3024, 3353, 3360, 3456, 3780, 3832, 3840, 4032, 4311, 4320, 4480, 4790, 5040, 5376, 5748, 5760, 6048, 6706, 6720, 6912, 7185, 7560, 7664, 8064, 8622, 8640, 8960, 9580, 10059, 10080, 11496, 11520, 12096, 12933, 13412, 13440, 14370, 15120, 15328, 16128, 16765, 17244, 17280, 19160, 20118, 20160, 21555, 22992, 24192, 25866, 26824, 26880, 28740, 30177, 30240, 30656, 33530, 34488, 34560, 38320, 40236, 40320, 43110, 45984, 48384, 50295, 51732, 53648, 57480, 60354, 60480, 61312, 64665, 67060, 68976, 76640, 80472, 80640, 86220, 90531, 91968, 100590, 103464, 107296, 114960, 120708, 120960, 122624, 129330, 134120, 137952, 150885, 153280, 160944, 172440, 181062, 183936, 201180, 206928, 214592, 229920, 241416, 241920, 258660, 268240, 275904, 301770, 306560, 321888, 344880, 362124, 367872, 402360, 413856, 429184, 452655, 459840, 482832, 517320, 536480, 551808, 603540, 613120, 643776, 689760, 724248, 804720, 827712, 858368, 905310, 919680, 965664, 1034640, 1072960, 1103616, 1207080, 1287552, 1379520, 1448496, 1609440, 1655424, 1810620, 1839360, 1931328, 2069280, 2145920, 2414160, 2575104, 2759040, 2896992, 3218880, 3310848, 3621240, 3862656, 4138560, 4291840, 4828320, 5518080, 5793984, 6437760, 7242480, 7725312, 8277120, 9656640, 11587968, 12875520, 14484960, 16554240, 19313280, 23175936, 28969920, 38626560, 57939840, 115879680]

約数ペア:

[(1, 115879680), (2, 57939840), (3, 38626560), (4, 28969920), (5, 23175936), (6, 19313280), (7, 16554240), (8, 14484960), (9, 12875520), (10, 11587968), (12, 9656640), (14, 8277120), (15, 7725312), (16, 7242480), (18, 6437760), (20, 5793984), (21, 5518080), (24, 4828320), (27, 4291840), (28, 4138560), (30, 3862656), (32, 3621240), (35, 3310848), (36, 3218880), (40, 2896992), (42, 2759040), (45, 2575104), (48, 2414160), (54, 2145920), (56, 2069280), (60, 1931328), (63, 1839360), (64, 1810620), (70, 1655424), (72, 1609440), (80, 1448496), (84, 1379520), (90, 1287552), (96, 1207080), (105, 1103616), (108, 1072960), (112, 1034640), (120, 965664), (126, 919680), (128, 905310), (135, 858368), (140, 827712), (144, 804720), (160, 724248), (168, 689760), (180, 643776), (189, 613120), (192, 603540), (210, 551808), (216, 536480), (224, 517320), (240, 482832), (252, 459840), (256, 452655), (270, 429184), (280, 413856), (288, 402360), (315, 367872), (320, 362124), (336, 344880), (360, 321888), (378, 306560), (384, 301770), (420, 275904), (432, 268240), (448, 258660), (479, 241920), (480, 241416), (504, 229920), (540, 214592), (560, 206928), (576, 201180), (630, 183936), (640, 181062), (672, 172440), (720, 160944), (756, 153280), (768, 150885), (840, 137952), (864, 134120), (896, 129330), (945, 122624), (958, 120960), (960, 120708), (1008, 114960), (1080, 107296), (1120, 103464), (1152, 100590), (1260, 91968), (1280, 90531), (1344, 86220), (1437, 80640), (1440, 80472), (1512, 76640), (1680, 68976), (1728, 67060), (1792, 64665), (1890, 61312), (1916, 60480), (1920, 60354), (2016, 57480), (2160, 53648), (2240, 51732), (2304, 50295), (2395, 48384), (2520, 45984), (2688, 43110), (2874, 40320), (2880, 40236), (3024, 38320), (3353, 34560), (3360, 34488), (3456, 33530), (3780, 30656), (3832, 30240), (3840, 30177), (4032, 28740), (4311, 26880), (4320, 26824), (4480, 25866), (4790, 24192), (5040, 22992), (5376, 21555), (5748, 20160), (5760, 20118), (6048, 19160), (6706, 17280), (6720, 17244), (6912, 16765), (7185, 16128), (7560, 15328), (7664, 15120), (8064, 14370), (8622, 13440), (8640, 13412), (8960, 12933), (9580, 12096), (10059, 11520), (10080, 11496)]