12927615120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{17449}}^1$

素因数の和:17492

約数の個数: 320

約数和(自身を含む): 51931200000

約数和(自身を除く): 39003584880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 343, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 686, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1029, 1080, 1176, 1260, 1323, 1372, 1470, 1512, 1680, 1715, 1764, 1890, 1960, 2058, 2160, 2205, 2352, 2520, 2646, 2744, 2940, 3024, 3087, 3430, 3528, 3780, 3920, 4116, 4410, 5040, 5145, 5292, 5488, 5880, 6174, 6615, 6860, 7056, 7560, 8232, 8820, 9261, 10290, 10584, 11760, 12348, 13230, 13720, 15120, 15435, 16464, 17449, 17640, 18522, 20580, 21168, 24696, 26460, 27440, 30870, 34898, 35280, 37044, 41160, 46305, 49392, 52347, 52920, 61740, 69796, 74088, 82320, 87245, 92610, 104694, 105840, 122143, 123480, 139592, 148176, 157041, 174490, 185220, 209388, 244286, 246960, 261735, 279184, 314082, 348980, 366429, 370440, 418776, 471123, 488572, 523470, 610715, 628164, 697960, 732858, 740880, 785205, 837552, 855001, 942246, 977144, 1046940, 1099287, 1221430, 1256328, 1395920, 1465716, 1570410, 1710002, 1832145, 1884492, 1954288, 2093880, 2198574, 2355615, 2442860, 2512656, 2565003, 2931432, 3140820, 3297861, 3420004, 3664290, 3768984, 4187760, 4275005, 4397148, 4711230, 4885720, 5130006, 5496435, 5862864, 5985007, 6281640, 6595722, 6840008, 7328580, 7537968, 7695009, 8550010, 8794296, 9422460, 9771440, 10260012, 10992870, 11970014, 12563280, 12825015, 13191444, 13680016, 14657160, 15390018, 16489305, 17100020, 17588592, 17955021, 18844920, 20520024, 21985740, 23085027, 23940028, 25650030, 26382888, 29314320, 29925035, 30780036, 32978610, 34200040, 35910042, 37689840, 38475045, 41040048, 43971480, 46170054, 47880056, 51300060, 52765776, 53865063, 59850070, 61560072, 65957220, 68400080, 71820084, 76950090, 87942960, 89775105, 92340108, 95760112, 102600120, 107730126, 115425135, 119700140, 123120144, 131914440, 143640168, 153900180, 161595189, 179550210, 184680216, 205200240, 215460252, 230850270, 239400280, 263828880, 269325315, 287280336, 307800360, 323190378, 359100420, 369360432, 430920504, 461700540, 478800560, 538650630, 615600720, 646380756, 718200840, 807975945, 861841008, 923401080, 1077301260, 1292761512, 1436401680, 1615951890, 1846802160, 2154602520, 2585523024, 3231903780, 4309205040, 6463807560, 12927615120]

約数ペア:

[(1, 12927615120), (2, 6463807560), (3, 4309205040), (4, 3231903780), (5, 2585523024), (6, 2154602520), (7, 1846802160), (8, 1615951890), (9, 1436401680), (10, 1292761512), (12, 1077301260), (14, 923401080), (15, 861841008), (16, 807975945), (18, 718200840), (20, 646380756), (21, 615600720), (24, 538650630), (27, 478800560), (28, 461700540), (30, 430920504), (35, 369360432), (36, 359100420), (40, 323190378), (42, 307800360), (45, 287280336), (48, 269325315), (49, 263828880), (54, 239400280), (56, 230850270), (60, 215460252), (63, 205200240), (70, 184680216), (72, 179550210), (80, 161595189), (84, 153900180), (90, 143640168), (98, 131914440), (105, 123120144), (108, 119700140), (112, 115425135), (120, 107730126), (126, 102600120), (135, 95760112), (140, 92340108), (144, 89775105), (147, 87942960), (168, 76950090), (180, 71820084), (189, 68400080), (196, 65957220), (210, 61560072), (216, 59850070), (240, 53865063), (245, 52765776), (252, 51300060), (270, 47880056), (280, 46170054), (294, 43971480), (315, 41040048), (336, 38475045), (343, 37689840), (360, 35910042), (378, 34200040), (392, 32978610), (420, 30780036), (432, 29925035), (441, 29314320), (490, 26382888), (504, 25650030), (540, 23940028), (560, 23085027), (588, 21985740), (630, 20520024), (686, 18844920), (720, 17955021), (735, 17588592), (756, 17100020), (784, 16489305), (840, 15390018), (882, 14657160), (945, 13680016), (980, 13191444), (1008, 12825015), (1029, 12563280), (1080, 11970014), (1176, 10992870), (1260, 10260012), (1323, 9771440), (1372, 9422460), (1470, 8794296), (1512, 8550010), (1680, 7695009), (1715, 7537968), (1764, 7328580), (1890, 6840008), (1960, 6595722), (2058, 6281640), (2160, 5985007), (2205, 5862864), (2352, 5496435), (2520, 5130006), (2646, 4885720), (2744, 4711230), (2940, 4397148), (3024, 4275005), (3087, 4187760), (3430, 3768984), (3528, 3664290), (3780, 3420004), (3920, 3297861), (4116, 3140820), (4410, 2931432), (5040, 2565003), (5145, 2512656), (5292, 2442860), (5488, 2355615), (5880, 2198574), (6174, 2093880), (6615, 1954288), (6860, 1884492), (7056, 1832145), (7560, 1710002), (8232, 1570410), (8820, 1465716), (9261, 1395920), (10290, 1256328), (10584, 1221430), (11760, 1099287), (12348, 1046940), (13230, 977144), (13720, 942246), (15120, 855001), (15435, 837552), (16464, 785205), (17449, 740880), (17640, 732858), (18522, 697960), (20580, 628164), (21168, 610715), (24696, 523470), (26460, 488572), (27440, 471123), (30870, 418776), (34898, 370440), (35280, 366429), (37044, 348980), (41160, 314082), (46305, 279184), (49392, 261735), (52347, 246960), (52920, 244286), (61740, 209388), (69796, 185220), (74088, 174490), (82320, 157041), (87245, 148176), (92610, 139592), (104694, 123480), (105840, 122143)]