206008320

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{479}}^1$

素因数の和:518

約数の個数: 208

約数和(自身を含む): 754882560

約数和(自身を除く): 548874240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 479, 480, 512, 560, 640, 672, 768, 840, 896, 958, 960, 1024, 1120, 1280, 1344, 1437, 1536, 1680, 1792, 1916, 1920, 2048, 2240, 2395, 2560, 2688, 2874, 3072, 3353, 3360, 3584, 3832, 3840, 4096, 4480, 4790, 5120, 5376, 5748, 6144, 6706, 6720, 7168, 7185, 7664, 7680, 8960, 9580, 10059, 10240, 10752, 11496, 12288, 13412, 13440, 14336, 14370, 15328, 15360, 16765, 17920, 19160, 20118, 20480, 21504, 22992, 26824, 26880, 28672, 28740, 30656, 30720, 33530, 35840, 38320, 40236, 43008, 45984, 50295, 53648, 53760, 57480, 61312, 61440, 67060, 71680, 76640, 80472, 86016, 91968, 100590, 107296, 107520, 114960, 122624, 134120, 143360, 153280, 160944, 183936, 201180, 214592, 215040, 229920, 245248, 268240, 306560, 321888, 367872, 402360, 429184, 430080, 459840, 490496, 536480, 613120, 643776, 735744, 804720, 858368, 919680, 980992, 1072960, 1226240, 1287552, 1471488, 1609440, 1716736, 1839360, 1961984, 2145920, 2452480, 2575104, 2942976, 3218880, 3433472, 3678720, 4291840, 4904960, 5150208, 5885952, 6437760, 6866944, 7357440, 8583680, 9809920, 10300416, 12875520, 13733888, 14714880, 17167360, 20600832, 25751040, 29429760, 34334720, 41201664, 51502080, 68669440, 103004160, 206008320]

約数ペア:

[(1, 206008320), (2, 103004160), (3, 68669440), (4, 51502080), (5, 41201664), (6, 34334720), (7, 29429760), (8, 25751040), (10, 20600832), (12, 17167360), (14, 14714880), (15, 13733888), (16, 12875520), (20, 10300416), (21, 9809920), (24, 8583680), (28, 7357440), (30, 6866944), (32, 6437760), (35, 5885952), (40, 5150208), (42, 4904960), (48, 4291840), (56, 3678720), (60, 3433472), (64, 3218880), (70, 2942976), (80, 2575104), (84, 2452480), (96, 2145920), (105, 1961984), (112, 1839360), (120, 1716736), (128, 1609440), (140, 1471488), (160, 1287552), (168, 1226240), (192, 1072960), (210, 980992), (224, 919680), (240, 858368), (256, 804720), (280, 735744), (320, 643776), (336, 613120), (384, 536480), (420, 490496), (448, 459840), (479, 430080), (480, 429184), (512, 402360), (560, 367872), (640, 321888), (672, 306560), (768, 268240), (840, 245248), (896, 229920), (958, 215040), (960, 214592), (1024, 201180), (1120, 183936), (1280, 160944), (1344, 153280), (1437, 143360), (1536, 134120), (1680, 122624), (1792, 114960), (1916, 107520), (1920, 107296), (2048, 100590), (2240, 91968), (2395, 86016), (2560, 80472), (2688, 76640), (2874, 71680), (3072, 67060), (3353, 61440), (3360, 61312), (3584, 57480), (3832, 53760), (3840, 53648), (4096, 50295), (4480, 45984), (4790, 43008), (5120, 40236), (5376, 38320), (5748, 35840), (6144, 33530), (6706, 30720), (6720, 30656), (7168, 28740), (7185, 28672), (7664, 26880), (7680, 26824), (8960, 22992), (9580, 21504), (10059, 20480), (10240, 20118), (10752, 19160), (11496, 17920), (12288, 16765), (13412, 15360), (13440, 15328), (14336, 14370)]