27887483520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41381}}^1$

素因数の和:41425

約数の個数: 320

約数和(自身を含む): 107254695240

約数和(自身を除く): 79367211720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3456, 3510, 3744, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5616, 5760, 6240, 6480, 7020, 7488, 8320, 8424, 8640, 9360, 10368, 10530, 11232, 12480, 12960, 14040, 14976, 16848, 17280, 18720, 21060, 22464, 24960, 25920, 28080, 33696, 37440, 41381, 42120, 44928, 51840, 56160, 67392, 74880, 82762, 84240, 112320, 124143, 134784, 165524, 168480, 206905, 224640, 248286, 331048, 336960, 372429, 413810, 496572, 537953, 620715, 662096, 673920, 744858, 827620, 993144, 1075906, 1117287, 1241430, 1324192, 1489716, 1613859, 1655240, 1862145, 1986288, 2151812, 2234574, 2482860, 2648384, 2689765, 2979432, 3227718, 3310480, 3351861, 3724290, 3972576, 4303624, 4469148, 4841577, 4965720, 5296768, 5379530, 5586435, 5958864, 6455436, 6620960, 6703722, 7448580, 7945152, 8069295, 8607248, 8938296, 9683154, 9931440, 10759060, 11172870, 11917728, 12910872, 13241920, 13407444, 14524731, 14897160, 15890304, 16138590, 16759305, 17214496, 17876592, 19366308, 19862880, 21518120, 22345740, 23835456, 24207885, 25821744, 26483840, 26814888, 29049462, 29794320, 32277180, 33518610, 34428992, 35753184, 38732616, 39725760, 43036240, 43574193, 44691480, 47670912, 48415770, 51643488, 53629776, 58098924, 59588640, 64554360, 67037220, 68857984, 71506368, 72623655, 77465232, 79451520, 86072480, 87148386, 89382960, 96831540, 103286976, 107259552, 116197848, 119177280, 129108720, 134074440, 143012736, 145247310, 154930464, 172144960, 174296772, 178765920, 193663080, 206573952, 214519104, 217870965, 232395696, 238354560, 258217440, 268148880, 290494620, 309860928, 344289920, 348593544, 357531840, 387326160, 429038208, 435741930, 464791392, 516434880, 536297760, 580989240, 619721856, 697187088, 715063680, 774652320, 871483860, 929582784, 1032869760, 1072595520, 1161978480, 1394374176, 1549304640, 1742967720, 1859165568, 2145191040, 2323956960, 2788748352, 3098609280, 3485935440, 4647913920, 5577496704, 6971870880, 9295827840, 13943741760, 27887483520]

約数ペア:

[(1, 27887483520), (2, 13943741760), (3, 9295827840), (4, 6971870880), (5, 5577496704), (6, 4647913920), (8, 3485935440), (9, 3098609280), (10, 2788748352), (12, 2323956960), (13, 2145191040), (15, 1859165568), (16, 1742967720), (18, 1549304640), (20, 1394374176), (24, 1161978480), (26, 1072595520), (27, 1032869760), (30, 929582784), (32, 871483860), (36, 774652320), (39, 715063680), (40, 697187088), (45, 619721856), (48, 580989240), (52, 536297760), (54, 516434880), (60, 464791392), (64, 435741930), (65, 429038208), (72, 387326160), (78, 357531840), (80, 348593544), (81, 344289920), (90, 309860928), (96, 290494620), (104, 268148880), (108, 258217440), (117, 238354560), (120, 232395696), (128, 217870965), (130, 214519104), (135, 206573952), (144, 193663080), (156, 178765920), (160, 174296772), (162, 172144960), (180, 154930464), (192, 145247310), (195, 143012736), (208, 134074440), (216, 129108720), (234, 119177280), (240, 116197848), (260, 107259552), (270, 103286976), (288, 96831540), (312, 89382960), (320, 87148386), (324, 86072480), (351, 79451520), (360, 77465232), (384, 72623655), (390, 71506368), (405, 68857984), (416, 67037220), (432, 64554360), (468, 59588640), (480, 58098924), (520, 53629776), (540, 51643488), (576, 48415770), (585, 47670912), (624, 44691480), (640, 43574193), (648, 43036240), (702, 39725760), (720, 38732616), (780, 35753184), (810, 34428992), (832, 33518610), (864, 32277180), (936, 29794320), (960, 29049462), (1040, 26814888), (1053, 26483840), (1080, 25821744), (1152, 24207885), (1170, 23835456), (1248, 22345740), (1296, 21518120), (1404, 19862880), (1440, 19366308), (1560, 17876592), (1620, 17214496), (1664, 16759305), (1728, 16138590), (1755, 15890304), (1872, 14897160), (1920, 14524731), (2080, 13407444), (2106, 13241920), (2160, 12910872), (2340, 11917728), (2496, 11172870), (2592, 10759060), (2808, 9931440), (2880, 9683154), (3120, 8938296), (3240, 8607248), (3456, 8069295), (3510, 7945152), (3744, 7448580), (4160, 6703722), (4212, 6620960), (4320, 6455436), (4680, 5958864), (4992, 5586435), (5184, 5379530), (5265, 5296768), (5616, 4965720), (5760, 4841577), (6240, 4469148), (6480, 4303624), (7020, 3972576), (7488, 3724290), (8320, 3351861), (8424, 3310480), (8640, 3227718), (9360, 2979432), (10368, 2689765), (10530, 2648384), (11232, 2482860), (12480, 2234574), (12960, 2151812), (14040, 1986288), (14976, 1862145), (16848, 1655240), (17280, 1613859), (18720, 1489716), (21060, 1324192), (22464, 1241430), (24960, 1117287), (25920, 1075906), (28080, 993144), (33696, 827620), (37440, 744858), (41381, 673920), (42120, 662096), (44928, 620715), (51840, 537953), (56160, 496572), (67392, 413810), (74880, 372429), (82762, 336960), (84240, 331048), (112320, 248286), (124143, 224640), (134784, 206905), (165524, 168480)]