1697218560

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{1151}}^1$

素因数の和:1192

約数の個数: 192

約数和(自身を含む): 5888712960

約数和(自身を除く): 4191494400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1151, 1152, 1280, 1440, 1536, 1920, 2048, 2302, 2304, 2560, 2880, 3072, 3453, 3840, 4096, 4604, 4608, 5120, 5755, 5760, 6144, 6906, 7680, 8192, 9208, 9216, 10240, 10359, 11510, 11520, 12288, 13812, 15360, 16384, 17265, 18416, 18432, 20480, 20718, 23020, 23040, 24576, 27624, 30720, 32768, 34530, 36832, 36864, 40960, 41436, 46040, 46080, 49152, 51795, 55248, 61440, 69060, 73664, 73728, 81920, 82872, 92080, 92160, 98304, 103590, 110496, 122880, 138120, 147328, 147456, 163840, 165744, 184160, 184320, 207180, 220992, 245760, 276240, 294656, 294912, 331488, 368320, 368640, 414360, 441984, 491520, 552480, 589312, 662976, 736640, 737280, 828720, 883968, 1104960, 1178624, 1325952, 1473280, 1474560, 1657440, 1767936, 2209920, 2357248, 2651904, 2946560, 3314880, 3535872, 4419840, 4714496, 5303808, 5893120, 6629760, 7071744, 8839680, 9428992, 10607616, 11786240, 13259520, 14143488, 17679360, 18857984, 21215232, 23572480, 26519040, 28286976, 35358720, 37715968, 42430464, 47144960, 53038080, 56573952, 70717440, 84860928, 94289920, 106076160, 113147904, 141434880, 169721856, 188579840, 212152320, 282869760, 339443712, 424304640, 565739520, 848609280, 1697218560]

約数ペア:

[(1, 1697218560), (2, 848609280), (3, 565739520), (4, 424304640), (5, 339443712), (6, 282869760), (8, 212152320), (9, 188579840), (10, 169721856), (12, 141434880), (15, 113147904), (16, 106076160), (18, 94289920), (20, 84860928), (24, 70717440), (30, 56573952), (32, 53038080), (36, 47144960), (40, 42430464), (45, 37715968), (48, 35358720), (60, 28286976), (64, 26519040), (72, 23572480), (80, 21215232), (90, 18857984), (96, 17679360), (120, 14143488), (128, 13259520), (144, 11786240), (160, 10607616), (180, 9428992), (192, 8839680), (240, 7071744), (256, 6629760), (288, 5893120), (320, 5303808), (360, 4714496), (384, 4419840), (480, 3535872), (512, 3314880), (576, 2946560), (640, 2651904), (720, 2357248), (768, 2209920), (960, 1767936), (1024, 1657440), (1151, 1474560), (1152, 1473280), (1280, 1325952), (1440, 1178624), (1536, 1104960), (1920, 883968), (2048, 828720), (2302, 737280), (2304, 736640), (2560, 662976), (2880, 589312), (3072, 552480), (3453, 491520), (3840, 441984), (4096, 414360), (4604, 368640), (4608, 368320), (5120, 331488), (5755, 294912), (5760, 294656), (6144, 276240), (6906, 245760), (7680, 220992), (8192, 207180), (9208, 184320), (9216, 184160), (10240, 165744), (10359, 163840), (11510, 147456), (11520, 147328), (12288, 138120), (13812, 122880), (15360, 110496), (16384, 103590), (17265, 98304), (18416, 92160), (18432, 92080), (20480, 82872), (20718, 81920), (23020, 73728), (23040, 73664), (24576, 69060), (27624, 61440), (30720, 55248), (32768, 51795), (34530, 49152), (36832, 46080), (36864, 46040), (40960, 41436)]