3178129920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1971

約数の個数: 320

約数和(自身を含む): 11992375296

約数和(自身を除く): 8814245376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1907, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3255, 3360, 3472, 3584, 3720, 3814, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5721, 5952, 6510, 6720, 6944, 7440, 7628, 7680, 7936, 8680, 8960, 9535, 9920, 10416, 10752, 11442, 11904, 13020, 13349, 13440, 13888, 14880, 15256, 15872, 17360, 17920, 19070, 19840, 20832, 22884, 23808, 26040, 26698, 26880, 27776, 28605, 29760, 30512, 34720, 38140, 39680, 40047, 41664, 45768, 47616, 52080, 53396, 53760, 55552, 57210, 59117, 59520, 61024, 66745, 69440, 76280, 79360, 80094, 83328, 91536, 104160, 106792, 111104, 114420, 118234, 119040, 122048, 133490, 138880, 152560, 160188, 166656, 177351, 183072, 200235, 208320, 213584, 228840, 236468, 238080, 244096, 266980, 277760, 295585, 305120, 320376, 333312, 354702, 366144, 400470, 413819, 416640, 427168, 457680, 472936, 488192, 533960, 555520, 591170, 610240, 640752, 709404, 732288, 800940, 827638, 833280, 854336, 886755, 915360, 945872, 976384, 1067920, 1182340, 1220480, 1241457, 1281504, 1418808, 1464576, 1601880, 1655276, 1666560, 1708672, 1773510, 1830720, 1891744, 2069095, 2135840, 2364680, 2440960, 2482914, 2563008, 2837616, 2929152, 3203760, 3310552, 3417344, 3547020, 3661440, 3783488, 4138190, 4271680, 4729360, 4881920, 4965828, 5126016, 5675232, 6207285, 6407520, 6621104, 6834688, 7094040, 7322880, 7566976, 8276380, 8543360, 9458720, 9931656, 10252032, 11350464, 12414570, 12815040, 13242208, 14188080, 14645760, 15133952, 16552760, 17086720, 18917440, 19863312, 20504064, 22700928, 24829140, 25630080, 26484416, 28376160, 30267904, 33105520, 34173440, 37834880, 39726624, 45401856, 49658280, 51260160, 52968832, 56752320, 66211040, 75669760, 79453248, 90803712, 99316560, 102520320, 105937664, 113504640, 132422080, 151339520, 158906496, 198633120, 211875328, 227009280, 264844160, 317812992, 397266240, 454018560, 529688320, 635625984, 794532480, 1059376640, 1589064960, 3178129920]

約数ペア:

[(1, 3178129920), (2, 1589064960), (3, 1059376640), (4, 794532480), (5, 635625984), (6, 529688320), (7, 454018560), (8, 397266240), (10, 317812992), (12, 264844160), (14, 227009280), (15, 211875328), (16, 198633120), (20, 158906496), (21, 151339520), (24, 132422080), (28, 113504640), (30, 105937664), (31, 102520320), (32, 99316560), (35, 90803712), (40, 79453248), (42, 75669760), (48, 66211040), (56, 56752320), (60, 52968832), (62, 51260160), (64, 49658280), (70, 45401856), (80, 39726624), (84, 37834880), (93, 34173440), (96, 33105520), (105, 30267904), (112, 28376160), (120, 26484416), (124, 25630080), (128, 24829140), (140, 22700928), (155, 20504064), (160, 19863312), (168, 18917440), (186, 17086720), (192, 16552760), (210, 15133952), (217, 14645760), (224, 14188080), (240, 13242208), (248, 12815040), (256, 12414570), (280, 11350464), (310, 10252032), (320, 9931656), (336, 9458720), (372, 8543360), (384, 8276380), (420, 7566976), (434, 7322880), (448, 7094040), (465, 6834688), (480, 6621104), (496, 6407520), (512, 6207285), (560, 5675232), (620, 5126016), (640, 4965828), (651, 4881920), (672, 4729360), (744, 4271680), (768, 4138190), (840, 3783488), (868, 3661440), (896, 3547020), (930, 3417344), (960, 3310552), (992, 3203760), (1085, 2929152), (1120, 2837616), (1240, 2563008), (1280, 2482914), (1302, 2440960), (1344, 2364680), (1488, 2135840), (1536, 2069095), (1680, 1891744), (1736, 1830720), (1792, 1773510), (1860, 1708672), (1907, 1666560), (1920, 1655276), (1984, 1601880), (2170, 1464576), (2240, 1418808), (2480, 1281504), (2560, 1241457), (2604, 1220480), (2688, 1182340), (2976, 1067920), (3255, 976384), (3360, 945872), (3472, 915360), (3584, 886755), (3720, 854336), (3814, 833280), (3840, 827638), (3968, 800940), (4340, 732288), (4480, 709404), (4960, 640752), (5208, 610240), (5376, 591170), (5721, 555520), (5952, 533960), (6510, 488192), (6720, 472936), (6944, 457680), (7440, 427168), (7628, 416640), (7680, 413819), (7936, 400470), (8680, 366144), (8960, 354702), (9535, 333312), (9920, 320376), (10416, 305120), (10752, 295585), (11442, 277760), (11904, 266980), (13020, 244096), (13349, 238080), (13440, 236468), (13888, 228840), (14880, 213584), (15256, 208320), (15872, 200235), (17360, 183072), (17920, 177351), (19070, 166656), (19840, 160188), (20832, 152560), (22884, 138880), (23808, 133490), (26040, 122048), (26698, 119040), (26880, 118234), (27776, 114420), (28605, 111104), (29760, 106792), (30512, 104160), (34720, 91536), (38140, 83328), (39680, 80094), (40047, 79360), (41664, 76280), (45768, 69440), (47616, 66745), (52080, 61024), (53396, 59520), (53760, 59117), (55552, 57210)]