1296583680

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 352

約数和(自身を含む): 4904939520

約数和(自身を除く): 3608355840

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, 389, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 778, 840, 868, 896, 930, 960, 992, 1024, 1085, 1120, 1167, 1240, 1280, 1302, 1344, 1488, 1536, 1556, 1680, 1736, 1792, 1860, 1920, 1945, 1984, 2170, 2240, 2334, 2480, 2560, 2604, 2688, 2723, 2976, 3072, 3112, 3255, 3360, 3472, 3584, 3720, 3840, 3890, 3968, 4340, 4480, 4668, 4960, 5120, 5208, 5376, 5446, 5835, 5952, 6224, 6510, 6720, 6944, 7168, 7440, 7680, 7780, 7936, 8169, 8680, 8960, 9336, 9920, 10416, 10752, 10892, 11670, 11904, 12059, 12448, 13020, 13440, 13615, 13888, 14880, 15360, 15560, 15872, 16338, 17360, 17920, 18672, 19840, 20832, 21504, 21784, 23340, 23808, 24118, 24896, 26040, 26880, 27230, 27776, 29760, 31120, 31744, 32676, 34720, 35840, 36177, 37344, 39680, 40845, 41664, 43568, 46680, 47616, 48236, 49792, 52080, 53760, 54460, 55552, 59520, 60295, 62240, 65352, 69440, 72354, 74688, 79360, 81690, 83328, 84413, 87136, 93360, 95232, 96472, 99584, 104160, 107520, 108920, 111104, 119040, 120590, 124480, 130704, 138880, 144708, 149376, 158720, 163380, 166656, 168826, 174272, 180885, 186720, 192944, 199168, 208320, 217840, 222208, 238080, 241180, 248960, 253239, 261408, 277760, 289416, 298752, 326760, 333312, 337652, 348544, 361770, 373440, 385888, 398336, 416640, 422065, 435680, 476160, 482360, 497920, 506478, 522816, 555520, 578832, 597504, 653520, 666624, 675304, 697088, 723540, 746880, 771776, 833280, 844130, 871360, 964720, 995840, 1012956, 1045632, 1111040, 1157664, 1195008, 1266195, 1307040, 1350608, 1394176, 1447080, 1493760, 1543552, 1666560, 1688260, 1742720, 1929440, 1991680, 2025912, 2091264, 2315328, 2532390, 2614080, 2701216, 2788352, 2894160, 2987520, 3087104, 3333120, 3376520, 3485440, 3858880, 4051824, 4182528, 4630656, 5064780, 5228160, 5402432, 5788320, 5975040, 6174208, 6753040, 6970880, 7717760, 8103648, 8365056, 9261312, 10129560, 10456320, 10804864, 11576640, 12348416, 13506080, 13941760, 15435520, 16207296, 18522624, 20259120, 20912640, 21609728, 23153280, 27012160, 30871040, 32414592, 37045248, 40518240, 41825280, 43219456, 46306560, 54024320, 61742080, 64829184, 81036480, 86438912, 92613120, 108048640, 129658368, 162072960, 185226240, 216097280, 259316736, 324145920, 432194560, 648291840, 1296583680]

約数ペア:

[(1, 1296583680), (2, 648291840), (3, 432194560), (4, 324145920), (5, 259316736), (6, 216097280), (7, 185226240), (8, 162072960), (10, 129658368), (12, 108048640), (14, 92613120), (15, 86438912), (16, 81036480), (20, 64829184), (21, 61742080), (24, 54024320), (28, 46306560), (30, 43219456), (31, 41825280), (32, 40518240), (35, 37045248), (40, 32414592), (42, 30871040), (48, 27012160), (56, 23153280), (60, 21609728), (62, 20912640), (64, 20259120), (70, 18522624), (80, 16207296), (84, 15435520), (93, 13941760), (96, 13506080), (105, 12348416), (112, 11576640), (120, 10804864), (124, 10456320), (128, 10129560), (140, 9261312), (155, 8365056), (160, 8103648), (168, 7717760), (186, 6970880), (192, 6753040), (210, 6174208), (217, 5975040), (224, 5788320), (240, 5402432), (248, 5228160), (256, 5064780), (280, 4630656), (310, 4182528), (320, 4051824), (336, 3858880), (372, 3485440), (384, 3376520), (389, 3333120), (420, 3087104), (434, 2987520), (448, 2894160), (465, 2788352), (480, 2701216), (496, 2614080), (512, 2532390), (560, 2315328), (620, 2091264), (640, 2025912), (651, 1991680), (672, 1929440), (744, 1742720), (768, 1688260), (778, 1666560), (840, 1543552), (868, 1493760), (896, 1447080), (930, 1394176), (960, 1350608), (992, 1307040), (1024, 1266195), (1085, 1195008), (1120, 1157664), (1167, 1111040), (1240, 1045632), (1280, 1012956), (1302, 995840), (1344, 964720), (1488, 871360), (1536, 844130), (1556, 833280), (1680, 771776), (1736, 746880), (1792, 723540), (1860, 697088), (1920, 675304), (1945, 666624), (1984, 653520), (2170, 597504), (2240, 578832), (2334, 555520), (2480, 522816), (2560, 506478), (2604, 497920), (2688, 482360), (2723, 476160), (2976, 435680), (3072, 422065), (3112, 416640), (3255, 398336), (3360, 385888), (3472, 373440), (3584, 361770), (3720, 348544), (3840, 337652), (3890, 333312), (3968, 326760), (4340, 298752), (4480, 289416), (4668, 277760), (4960, 261408), (5120, 253239), (5208, 248960), (5376, 241180), (5446, 238080), (5835, 222208), (5952, 217840), (6224, 208320), (6510, 199168), (6720, 192944), (6944, 186720), (7168, 180885), (7440, 174272), (7680, 168826), (7780, 166656), (7936, 163380), (8169, 158720), (8680, 149376), (8960, 144708), (9336, 138880), (9920, 130704), (10416, 124480), (10752, 120590), (10892, 119040), (11670, 111104), (11904, 108920), (12059, 107520), (12448, 104160), (13020, 99584), (13440, 96472), (13615, 95232), (13888, 93360), (14880, 87136), (15360, 84413), (15560, 83328), (15872, 81690), (16338, 79360), (17360, 74688), (17920, 72354), (18672, 69440), (19840, 65352), (20832, 62240), (21504, 60295), (21784, 59520), (23340, 55552), (23808, 54460), (24118, 53760), (24896, 52080), (26040, 49792), (26880, 48236), (27230, 47616), (27776, 46680), (29760, 43568), (31120, 41664), (31744, 40845), (32676, 39680), (34720, 37344), (35840, 36177)]