2016551680

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 288

約数和(自身を含む): 5933813760

約数和(自身を除く): 3917262080

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 64, 65, 80, 88, 92, 104, 110, 115, 128, 130, 143, 160, 176, 184, 208, 220, 230, 253, 256, 260, 286, 299, 320, 352, 368, 416, 440, 460, 479, 506, 520, 572, 598, 640, 704, 715, 736, 832, 880, 920, 958, 1012, 1040, 1144, 1196, 1265, 1280, 1408, 1430, 1472, 1495, 1664, 1760, 1840, 1916, 2024, 2080, 2288, 2392, 2395, 2530, 2816, 2860, 2944, 2990, 3289, 3328, 3520, 3680, 3832, 4048, 4160, 4576, 4784, 4790, 5060, 5269, 5720, 5888, 5980, 6227, 6578, 7040, 7360, 7664, 8096, 8320, 9152, 9568, 9580, 10120, 10538, 11017, 11440, 11960, 12454, 13156, 14080, 14720, 15328, 16192, 16445, 16640, 18304, 19136, 19160, 20240, 21076, 22034, 22880, 23920, 24908, 26312, 26345, 29440, 30656, 31135, 32384, 32890, 36608, 38272, 38320, 40480, 42152, 44068, 45760, 47840, 49816, 52624, 52690, 55085, 61312, 62270, 64768, 65780, 68497, 76544, 76640, 80960, 84304, 88136, 91520, 95680, 99632, 105248, 105380, 110170, 121187, 122624, 124540, 131560, 136994, 143221, 153280, 161920, 168608, 176272, 183040, 191360, 199264, 210496, 210760, 220340, 242374, 249080, 263120, 273988, 286442, 306560, 323840, 337216, 342485, 352544, 382720, 398528, 420992, 421520, 440680, 484748, 498160, 526240, 547976, 572884, 605935, 613120, 674432, 684970, 705088, 716105, 797056, 841984, 843040, 881360, 969496, 996320, 1052480, 1095952, 1145768, 1211870, 1348864, 1369940, 1410176, 1432210, 1575431, 1594112, 1686080, 1762720, 1938992, 1992640, 2104960, 2191904, 2291536, 2423740, 2739880, 2820352, 2864420, 3150862, 3372160, 3525440, 3877984, 3985280, 4209920, 4383808, 4583072, 4847480, 5479760, 5728840, 6301724, 6744320, 7050880, 7755968, 7877155, 7970560, 8767616, 9166144, 9694960, 10959520, 11457680, 12603448, 14101760, 15511936, 15754310, 17535232, 18332288, 19389920, 21919040, 22915360, 25206896, 31023872, 31508620, 36664576, 38779840, 43838080, 45830720, 50413792, 63017240, 77559680, 87676160, 91661440, 100827584, 126034480, 155119360, 183322880, 201655168, 252068960, 403310336, 504137920, 1008275840, 2016551680]

約数ペア:

[(1, 2016551680), (2, 1008275840), (4, 504137920), (5, 403310336), (8, 252068960), (10, 201655168), (11, 183322880), (13, 155119360), (16, 126034480), (20, 100827584), (22, 91661440), (23, 87676160), (26, 77559680), (32, 63017240), (40, 50413792), (44, 45830720), (46, 43838080), (52, 38779840), (55, 36664576), (64, 31508620), (65, 31023872), (80, 25206896), (88, 22915360), (92, 21919040), (104, 19389920), (110, 18332288), (115, 17535232), (128, 15754310), (130, 15511936), (143, 14101760), (160, 12603448), (176, 11457680), (184, 10959520), (208, 9694960), (220, 9166144), (230, 8767616), (253, 7970560), (256, 7877155), (260, 7755968), (286, 7050880), (299, 6744320), (320, 6301724), (352, 5728840), (368, 5479760), (416, 4847480), (440, 4583072), (460, 4383808), (479, 4209920), (506, 3985280), (520, 3877984), (572, 3525440), (598, 3372160), (640, 3150862), (704, 2864420), (715, 2820352), (736, 2739880), (832, 2423740), (880, 2291536), (920, 2191904), (958, 2104960), (1012, 1992640), (1040, 1938992), (1144, 1762720), (1196, 1686080), (1265, 1594112), (1280, 1575431), (1408, 1432210), (1430, 1410176), (1472, 1369940), (1495, 1348864), (1664, 1211870), (1760, 1145768), (1840, 1095952), (1916, 1052480), (2024, 996320), (2080, 969496), (2288, 881360), (2392, 843040), (2395, 841984), (2530, 797056), (2816, 716105), (2860, 705088), (2944, 684970), (2990, 674432), (3289, 613120), (3328, 605935), (3520, 572884), (3680, 547976), (3832, 526240), (4048, 498160), (4160, 484748), (4576, 440680), (4784, 421520), (4790, 420992), (5060, 398528), (5269, 382720), (5720, 352544), (5888, 342485), (5980, 337216), (6227, 323840), (6578, 306560), (7040, 286442), (7360, 273988), (7664, 263120), (8096, 249080), (8320, 242374), (9152, 220340), (9568, 210760), (9580, 210496), (10120, 199264), (10538, 191360), (11017, 183040), (11440, 176272), (11960, 168608), (12454, 161920), (13156, 153280), (14080, 143221), (14720, 136994), (15328, 131560), (16192, 124540), (16445, 122624), (16640, 121187), (18304, 110170), (19136, 105380), (19160, 105248), (20240, 99632), (21076, 95680), (22034, 91520), (22880, 88136), (23920, 84304), (24908, 80960), (26312, 76640), (26345, 76544), (29440, 68497), (30656, 65780), (31135, 64768), (32384, 62270), (32890, 61312), (36608, 55085), (38272, 52690), (38320, 52624), (40480, 49816), (42152, 47840), (44068, 45760)]