78382080

素因数分解:

$2^{10}\times 3^7\times 5^1\times 7^1$

素因数の和:53

約数の個数: 352

約数和(自身を含む): 322279680

約数和(自身を除く): 243897600

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 729, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1008, 1024, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1344, 1440, 1458, 1512, 1536, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 2016, 2160, 2187, 2240, 2268, 2304, 2430, 2520, 2560, 2592, 2688, 2835, 2880, 2916, 3024, 3072, 3240, 3360, 3402, 3456, 3584, 3645, 3780, 3840, 3888, 4032, 4320, 4374, 4480, 4536, 4608, 4860, 5040, 5103, 5120, 5184, 5376, 5670, 5760, 5832, 6048, 6480, 6720, 6804, 6912, 7168, 7290, 7560, 7680, 7776, 8064, 8505, 8640, 8748, 8960, 9072, 9216, 9720, 10080, 10206, 10368, 10752, 10935, 11340, 11520, 11664, 12096, 12960, 13440, 13608, 13824, 14580, 15120, 15309, 15360, 15552, 16128, 17010, 17280, 17496, 17920, 18144, 19440, 20160, 20412, 20736, 21504, 21870, 22680, 23040, 23328, 24192, 25515, 25920, 26880, 27216, 27648, 29160, 30240, 30618, 31104, 32256, 34020, 34560, 34992, 35840, 36288, 38880, 40320, 40824, 41472, 43740, 45360, 46080, 46656, 48384, 51030, 51840, 53760, 54432, 58320, 60480, 61236, 62208, 64512, 68040, 69120, 69984, 72576, 76545, 77760, 80640, 81648, 82944, 87480, 90720, 93312, 96768, 102060, 103680, 107520, 108864, 116640, 120960, 122472, 124416, 136080, 138240, 139968, 145152, 153090, 155520, 161280, 163296, 174960, 181440, 186624, 193536, 204120, 207360, 217728, 233280, 241920, 244944, 248832, 272160, 279936, 290304, 306180, 311040, 322560, 326592, 349920, 362880, 373248, 408240, 414720, 435456, 466560, 483840, 489888, 544320, 559872, 580608, 612360, 622080, 653184, 699840, 725760, 746496, 816480, 870912, 933120, 967680, 979776, 1088640, 1119744, 1224720, 1244160, 1306368, 1399680, 1451520, 1632960, 1741824, 1866240, 1959552, 2177280, 2239488, 2449440, 2612736, 2799360, 2903040, 3265920, 3732480, 3919104, 4354560, 4898880, 5225472, 5598720, 6531840, 7838208, 8709120, 9797760, 11197440, 13063680, 15676416, 19595520, 26127360, 39191040, 78382080]

約数ペア:

[(1, 78382080), (2, 39191040), (3, 26127360), (4, 19595520), (5, 15676416), (6, 13063680), (7, 11197440), (8, 9797760), (9, 8709120), (10, 7838208), (12, 6531840), (14, 5598720), (15, 5225472), (16, 4898880), (18, 4354560), (20, 3919104), (21, 3732480), (24, 3265920), (27, 2903040), (28, 2799360), (30, 2612736), (32, 2449440), (35, 2239488), (36, 2177280), (40, 1959552), (42, 1866240), (45, 1741824), (48, 1632960), (54, 1451520), (56, 1399680), (60, 1306368), (63, 1244160), (64, 1224720), (70, 1119744), (72, 1088640), (80, 979776), (81, 967680), (84, 933120), (90, 870912), (96, 816480), (105, 746496), (108, 725760), (112, 699840), (120, 653184), (126, 622080), (128, 612360), (135, 580608), (140, 559872), (144, 544320), (160, 489888), (162, 483840), (168, 466560), (180, 435456), (189, 414720), (192, 408240), (210, 373248), (216, 362880), (224, 349920), (240, 326592), (243, 322560), (252, 311040), (256, 306180), (270, 290304), (280, 279936), (288, 272160), (315, 248832), (320, 244944), (324, 241920), (336, 233280), (360, 217728), (378, 207360), (384, 204120), (405, 193536), (420, 186624), (432, 181440), (448, 174960), (480, 163296), (486, 161280), (504, 155520), (512, 153090), (540, 145152), (560, 139968), (567, 138240), (576, 136080), (630, 124416), (640, 122472), (648, 120960), (672, 116640), (720, 108864), (729, 107520), (756, 103680), (768, 102060), (810, 96768), (840, 93312), (864, 90720), (896, 87480), (945, 82944), (960, 81648), (972, 80640), (1008, 77760), (1024, 76545), (1080, 72576), (1120, 69984), (1134, 69120), (1152, 68040), (1215, 64512), (1260, 62208), (1280, 61236), (1296, 60480), (1344, 58320), (1440, 54432), (1458, 53760), (1512, 51840), (1536, 51030), (1620, 48384), (1680, 46656), (1701, 46080), (1728, 45360), (1792, 43740), (1890, 41472), (1920, 40824), (1944, 40320), (2016, 38880), (2160, 36288), (2187, 35840), (2240, 34992), (2268, 34560), (2304, 34020), (2430, 32256), (2520, 31104), (2560, 30618), (2592, 30240), (2688, 29160), (2835, 27648), (2880, 27216), (2916, 26880), (3024, 25920), (3072, 25515), (3240, 24192), (3360, 23328), (3402, 23040), (3456, 22680), (3584, 21870), (3645, 21504), (3780, 20736), (3840, 20412), (3888, 20160), (4032, 19440), (4320, 18144), (4374, 17920), (4480, 17496), (4536, 17280), (4608, 17010), (4860, 16128), (5040, 15552), (5103, 15360), (5120, 15309), (5184, 15120), (5376, 14580), (5670, 13824), (5760, 13608), (5832, 13440), (6048, 12960), (6480, 12096), (6720, 11664), (6804, 11520), (6912, 11340), (7168, 10935), (7290, 10752), (7560, 10368), (7680, 10206), (7776, 10080), (8064, 9720), (8505, 9216), (8640, 9072), (8748, 8960)]