1276158240

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 384

約数和(自身を含む): 5177571840

約数和(自身を除く): 3901413600

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 521, 540, 560, 567, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 972, 1008, 1042, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1458, 1512, 1563, 1620, 1680, 1701, 1890, 1944, 2016, 2084, 2160, 2187, 2268, 2430, 2520, 2592, 2605, 2835, 2916, 3024, 3126, 3240, 3360, 3402, 3645, 3647, 3780, 3888, 4168, 4320, 4374, 4536, 4689, 4860, 5040, 5103, 5210, 5670, 5832, 6048, 6252, 6480, 6804, 7290, 7294, 7560, 7776, 7815, 8336, 8505, 8748, 9072, 9378, 9720, 10080, 10206, 10420, 10935, 10941, 11340, 11664, 12504, 12960, 13608, 14067, 14580, 14588, 15120, 15309, 15630, 16672, 17010, 17496, 18144, 18235, 18756, 19440, 20412, 20840, 21870, 21882, 22680, 23328, 23445, 25008, 25515, 27216, 28134, 29160, 29176, 30240, 30618, 31260, 32823, 34020, 34992, 36470, 37512, 38880, 40824, 41680, 42201, 43740, 43764, 45360, 46890, 50016, 51030, 54432, 54705, 56268, 58320, 58352, 61236, 62520, 65646, 68040, 69984, 70335, 72940, 75024, 76545, 81648, 83360, 84402, 87480, 87528, 90720, 93780, 98469, 102060, 109410, 112536, 116640, 116704, 122472, 125040, 126603, 131292, 136080, 140670, 145880, 150048, 153090, 163296, 164115, 168804, 174960, 175056, 187560, 196938, 204120, 211005, 218820, 225072, 244944, 250080, 253206, 262584, 272160, 281340, 291760, 295407, 306180, 328230, 337608, 349920, 350112, 375120, 379809, 393876, 408240, 422010, 437640, 450144, 489888, 492345, 506412, 525168, 562680, 583520, 590814, 612360, 633015, 656460, 675216, 750240, 759618, 787752, 816480, 844020, 875280, 886221, 984690, 1012824, 1050336, 1125360, 1139427, 1181628, 1224720, 1266030, 1312920, 1350432, 1477035, 1519236, 1575504, 1688040, 1750560, 1772442, 1899045, 1969380, 2025648, 2250720, 2278854, 2363256, 2449440, 2532060, 2625840, 2658663, 2954070, 3038472, 3151008, 3376080, 3544884, 3798090, 3938760, 4051296, 4431105, 4557708, 4726512, 5064120, 5251680, 5317326, 5697135, 5908140, 6076944, 6752160, 7089768, 7596180, 7877520, 7975989, 8862210, 9115416, 9453024, 10128240, 10634652, 11394270, 11816280, 12153888, 13293315, 14179536, 15192360, 15755040, 15951978, 17724420, 18230832, 20256480, 21269304, 22788540, 23632560, 26586630, 28359072, 30384720, 31903956, 35448840, 36461664, 39879945, 42538608, 45577080, 47265120, 53173260, 60769440, 63807912, 70897680, 79759890, 85077216, 91154160, 106346520, 127615824, 141795360, 159519780, 182308320, 212693040, 255231648, 319039560, 425386080, 638079120, 1276158240]

約数ペア:

[(1, 1276158240), (2, 638079120), (3, 425386080), (4, 319039560), (5, 255231648), (6, 212693040), (7, 182308320), (8, 159519780), (9, 141795360), (10, 127615824), (12, 106346520), (14, 91154160), (15, 85077216), (16, 79759890), (18, 70897680), (20, 63807912), (21, 60769440), (24, 53173260), (27, 47265120), (28, 45577080), (30, 42538608), (32, 39879945), (35, 36461664), (36, 35448840), (40, 31903956), (42, 30384720), (45, 28359072), (48, 26586630), (54, 23632560), (56, 22788540), (60, 21269304), (63, 20256480), (70, 18230832), (72, 17724420), (80, 15951978), (81, 15755040), (84, 15192360), (90, 14179536), (96, 13293315), (105, 12153888), (108, 11816280), (112, 11394270), (120, 10634652), (126, 10128240), (135, 9453024), (140, 9115416), (144, 8862210), (160, 7975989), (162, 7877520), (168, 7596180), (180, 7089768), (189, 6752160), (210, 6076944), (216, 5908140), (224, 5697135), (240, 5317326), (243, 5251680), (252, 5064120), (270, 4726512), (280, 4557708), (288, 4431105), (315, 4051296), (324, 3938760), (336, 3798090), (360, 3544884), (378, 3376080), (405, 3151008), (420, 3038472), (432, 2954070), (480, 2658663), (486, 2625840), (504, 2532060), (521, 2449440), (540, 2363256), (560, 2278854), (567, 2250720), (630, 2025648), (648, 1969380), (672, 1899045), (720, 1772442), (729, 1750560), (756, 1688040), (810, 1575504), (840, 1519236), (864, 1477035), (945, 1350432), (972, 1312920), (1008, 1266030), (1042, 1224720), (1080, 1181628), (1120, 1139427), (1134, 1125360), (1215, 1050336), (1260, 1012824), (1296, 984690), (1440, 886221), (1458, 875280), (1512, 844020), (1563, 816480), (1620, 787752), (1680, 759618), (1701, 750240), (1890, 675216), (1944, 656460), (2016, 633015), (2084, 612360), (2160, 590814), (2187, 583520), (2268, 562680), (2430, 525168), (2520, 506412), (2592, 492345), (2605, 489888), (2835, 450144), (2916, 437640), (3024, 422010), (3126, 408240), (3240, 393876), (3360, 379809), (3402, 375120), (3645, 350112), (3647, 349920), (3780, 337608), (3888, 328230), (4168, 306180), (4320, 295407), (4374, 291760), (4536, 281340), (4689, 272160), (4860, 262584), (5040, 253206), (5103, 250080), (5210, 244944), (5670, 225072), (5832, 218820), (6048, 211005), (6252, 204120), (6480, 196938), (6804, 187560), (7290, 175056), (7294, 174960), (7560, 168804), (7776, 164115), (7815, 163296), (8336, 153090), (8505, 150048), (8748, 145880), (9072, 140670), (9378, 136080), (9720, 131292), (10080, 126603), (10206, 125040), (10420, 122472), (10935, 116704), (10941, 116640), (11340, 112536), (11664, 109410), (12504, 102060), (12960, 98469), (13608, 93780), (14067, 90720), (14580, 87528), (14588, 87480), (15120, 84402), (15309, 83360), (15630, 81648), (16672, 76545), (17010, 75024), (17496, 72940), (18144, 70335), (18235, 69984), (18756, 68040), (19440, 65646), (20412, 62520), (20840, 61236), (21870, 58352), (21882, 58320), (22680, 56268), (23328, 54705), (23445, 54432), (25008, 51030), (25515, 50016), (27216, 46890), (28134, 45360), (29160, 43764), (29176, 43740), (30240, 42201), (30618, 41680), (31260, 40824), (32823, 38880), (34020, 37512), (34992, 36470)]