1271393280

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:592

約数の個数: 352

約数和(自身を含む): 4792927680

約数和(自身を除く): 3521534400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 541, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1024, 1080, 1082, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1623, 1632, 1728, 1836, 1920, 2040, 2160, 2164, 2176, 2295, 2304, 2448, 2560, 2705, 2720, 2880, 3060, 3072, 3246, 3264, 3456, 3672, 3840, 4080, 4320, 4328, 4352, 4590, 4608, 4869, 4896, 5120, 5410, 5440, 5760, 6120, 6492, 6528, 6912, 7344, 7680, 8115, 8160, 8640, 8656, 8704, 9180, 9197, 9216, 9738, 9792, 10820, 10880, 11520, 12240, 12984, 13056, 13824, 14607, 14688, 15360, 16230, 16320, 17280, 17312, 17408, 18360, 18394, 19476, 19584, 21640, 21760, 23040, 24345, 24480, 25968, 26112, 27591, 27648, 29214, 29376, 32460, 32640, 34560, 34624, 36720, 36788, 38952, 39168, 43280, 43520, 45985, 46080, 48690, 48960, 51936, 52224, 55182, 58428, 58752, 64920, 65280, 69120, 69248, 73035, 73440, 73576, 77904, 78336, 82773, 86560, 87040, 91970, 97380, 97920, 103872, 110364, 116856, 117504, 129840, 130560, 137955, 138240, 138496, 146070, 146880, 147152, 155808, 156672, 165546, 173120, 183940, 194760, 195840, 207744, 220728, 233712, 235008, 248319, 259680, 261120, 275910, 276992, 292140, 293760, 294304, 311616, 331092, 346240, 367880, 389520, 391680, 413865, 415488, 441456, 467424, 470016, 496638, 519360, 551820, 553984, 584280, 587520, 588608, 623232, 662184, 692480, 735760, 779040, 783360, 827730, 830976, 882912, 934848, 993276, 1038720, 1103640, 1168560, 1175040, 1177216, 1241595, 1246464, 1324368, 1384960, 1471520, 1558080, 1655460, 1661952, 1765824, 1869696, 1986552, 2077440, 2207280, 2337120, 2350080, 2354432, 2483190, 2492928, 2648736, 2769920, 2943040, 3116160, 3310920, 3531648, 3739392, 3973104, 4154880, 4414560, 4674240, 4708864, 4966380, 4985856, 5297472, 5886080, 6232320, 6621840, 7063296, 7478784, 7946208, 8309760, 8829120, 9348480, 9417728, 9932760, 10594944, 11772160, 12464640, 13243680, 14126592, 14957568, 15892416, 17658240, 18696960, 19865520, 21189888, 23544320, 24929280, 26487360, 28253184, 31784832, 35316480, 37393920, 39731040, 42379776, 47088640, 52974720, 63569664, 70632960, 74787840, 79462080, 84759552, 105949440, 127139328, 141265920, 158924160, 211898880, 254278656, 317848320, 423797760, 635696640, 1271393280]

約数ペア:

[(1, 1271393280), (2, 635696640), (3, 423797760), (4, 317848320), (5, 254278656), (6, 211898880), (8, 158924160), (9, 141265920), (10, 127139328), (12, 105949440), (15, 84759552), (16, 79462080), (17, 74787840), (18, 70632960), (20, 63569664), (24, 52974720), (27, 47088640), (30, 42379776), (32, 39731040), (34, 37393920), (36, 35316480), (40, 31784832), (45, 28253184), (48, 26487360), (51, 24929280), (54, 23544320), (60, 21189888), (64, 19865520), (68, 18696960), (72, 17658240), (80, 15892416), (85, 14957568), (90, 14126592), (96, 13243680), (102, 12464640), (108, 11772160), (120, 10594944), (128, 9932760), (135, 9417728), (136, 9348480), (144, 8829120), (153, 8309760), (160, 7946208), (170, 7478784), (180, 7063296), (192, 6621840), (204, 6232320), (216, 5886080), (240, 5297472), (255, 4985856), (256, 4966380), (270, 4708864), (272, 4674240), (288, 4414560), (306, 4154880), (320, 3973104), (340, 3739392), (360, 3531648), (384, 3310920), (408, 3116160), (432, 2943040), (459, 2769920), (480, 2648736), (510, 2492928), (512, 2483190), (540, 2354432), (541, 2350080), (544, 2337120), (576, 2207280), (612, 2077440), (640, 1986552), (680, 1869696), (720, 1765824), (765, 1661952), (768, 1655460), (816, 1558080), (864, 1471520), (918, 1384960), (960, 1324368), (1020, 1246464), (1024, 1241595), (1080, 1177216), (1082, 1175040), (1088, 1168560), (1152, 1103640), (1224, 1038720), (1280, 993276), (1360, 934848), (1440, 882912), (1530, 830976), (1536, 827730), (1623, 783360), (1632, 779040), (1728, 735760), (1836, 692480), (1920, 662184), (2040, 623232), (2160, 588608), (2164, 587520), (2176, 584280), (2295, 553984), (2304, 551820), (2448, 519360), (2560, 496638), (2705, 470016), (2720, 467424), (2880, 441456), (3060, 415488), (3072, 413865), (3246, 391680), (3264, 389520), (3456, 367880), (3672, 346240), (3840, 331092), (4080, 311616), (4320, 294304), (4328, 293760), (4352, 292140), (4590, 276992), (4608, 275910), (4869, 261120), (4896, 259680), (5120, 248319), (5410, 235008), (5440, 233712), (5760, 220728), (6120, 207744), (6492, 195840), (6528, 194760), (6912, 183940), (7344, 173120), (7680, 165546), (8115, 156672), (8160, 155808), (8640, 147152), (8656, 146880), (8704, 146070), (9180, 138496), (9197, 138240), (9216, 137955), (9738, 130560), (9792, 129840), (10820, 117504), (10880, 116856), (11520, 110364), (12240, 103872), (12984, 97920), (13056, 97380), (13824, 91970), (14607, 87040), (14688, 86560), (15360, 82773), (16230, 78336), (16320, 77904), (17280, 73576), (17312, 73440), (17408, 73035), (18360, 69248), (18394, 69120), (19476, 65280), (19584, 64920), (21640, 58752), (21760, 58428), (23040, 55182), (24345, 52224), (24480, 51936), (25968, 48960), (26112, 48690), (27591, 46080), (27648, 45985), (29214, 43520), (29376, 43280), (32460, 39168), (32640, 38952), (34560, 36788), (34624, 36720)]