6471761920

素因数分解:

$2^{14}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 17175150720

約数和(自身を除く): 10703388800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 64, 65, 80, 103, 104, 118, 128, 130, 160, 206, 208, 236, 256, 260, 295, 320, 412, 416, 472, 512, 515, 520, 590, 640, 767, 824, 832, 944, 1024, 1030, 1040, 1180, 1280, 1339, 1534, 1648, 1664, 1888, 2048, 2060, 2080, 2360, 2560, 2678, 3068, 3296, 3328, 3776, 3835, 4096, 4120, 4160, 4720, 5120, 5356, 6077, 6136, 6592, 6656, 6695, 7552, 7670, 8192, 8240, 8320, 9440, 10240, 10712, 12154, 12272, 13184, 13312, 13390, 15104, 15340, 16384, 16480, 16640, 18880, 20480, 21424, 24308, 24544, 26368, 26624, 26780, 30208, 30385, 30680, 32960, 33280, 37760, 40960, 42848, 48616, 49088, 52736, 53248, 53560, 60416, 60770, 61360, 65920, 66560, 75520, 79001, 81920, 85696, 97232, 98176, 105472, 106496, 107120, 120832, 121540, 122720, 131840, 133120, 151040, 158002, 171392, 194464, 196352, 210944, 212992, 214240, 241664, 243080, 245440, 263680, 266240, 302080, 316004, 342784, 388928, 392704, 395005, 421888, 428480, 483328, 486160, 490880, 527360, 532480, 604160, 632008, 685568, 777856, 785408, 790010, 843776, 856960, 966656, 972320, 981760, 1054720, 1064960, 1208320, 1264016, 1371136, 1555712, 1570816, 1580020, 1687552, 1713920, 1944640, 1963520, 2109440, 2416640, 2528032, 2742272, 3111424, 3141632, 3160040, 3427840, 3889280, 3927040, 4218880, 4833280, 5056064, 5484544, 6222848, 6283264, 6320080, 6855680, 7778560, 7854080, 8437760, 10112128, 10969088, 12445696, 12566528, 12640160, 13711360, 15557120, 15708160, 20224256, 21938176, 24891392, 25280320, 27422720, 31114240, 31416320, 40448512, 49782784, 50560640, 54845440, 62228480, 62832640, 80897024, 99565568, 101121280, 109690880, 124456960, 161794048, 202242560, 248913920, 323588096, 404485120, 497827840, 647176192, 808970240, 1294352384, 1617940480, 3235880960, 6471761920]

約数ペア:

[(1, 6471761920), (2, 3235880960), (4, 1617940480), (5, 1294352384), (8, 808970240), (10, 647176192), (13, 497827840), (16, 404485120), (20, 323588096), (26, 248913920), (32, 202242560), (40, 161794048), (52, 124456960), (59, 109690880), (64, 101121280), (65, 99565568), (80, 80897024), (103, 62832640), (104, 62228480), (118, 54845440), (128, 50560640), (130, 49782784), (160, 40448512), (206, 31416320), (208, 31114240), (236, 27422720), (256, 25280320), (260, 24891392), (295, 21938176), (320, 20224256), (412, 15708160), (416, 15557120), (472, 13711360), (512, 12640160), (515, 12566528), (520, 12445696), (590, 10969088), (640, 10112128), (767, 8437760), (824, 7854080), (832, 7778560), (944, 6855680), (1024, 6320080), (1030, 6283264), (1040, 6222848), (1180, 5484544), (1280, 5056064), (1339, 4833280), (1534, 4218880), (1648, 3927040), (1664, 3889280), (1888, 3427840), (2048, 3160040), (2060, 3141632), (2080, 3111424), (2360, 2742272), (2560, 2528032), (2678, 2416640), (3068, 2109440), (3296, 1963520), (3328, 1944640), (3776, 1713920), (3835, 1687552), (4096, 1580020), (4120, 1570816), (4160, 1555712), (4720, 1371136), (5120, 1264016), (5356, 1208320), (6077, 1064960), (6136, 1054720), (6592, 981760), (6656, 972320), (6695, 966656), (7552, 856960), (7670, 843776), (8192, 790010), (8240, 785408), (8320, 777856), (9440, 685568), (10240, 632008), (10712, 604160), (12154, 532480), (12272, 527360), (13184, 490880), (13312, 486160), (13390, 483328), (15104, 428480), (15340, 421888), (16384, 395005), (16480, 392704), (16640, 388928), (18880, 342784), (20480, 316004), (21424, 302080), (24308, 266240), (24544, 263680), (26368, 245440), (26624, 243080), (26780, 241664), (30208, 214240), (30385, 212992), (30680, 210944), (32960, 196352), (33280, 194464), (37760, 171392), (40960, 158002), (42848, 151040), (48616, 133120), (49088, 131840), (52736, 122720), (53248, 121540), (53560, 120832), (60416, 107120), (60770, 106496), (61360, 105472), (65920, 98176), (66560, 97232), (75520, 85696), (79001, 81920)]