5108891520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:505

約数の個数: 256

約数和(自身を含む): 16712055360

約数和(自身を除く): 11603163840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 181, 183, 192, 240, 241, 244, 305, 320, 362, 366, 384, 480, 482, 488, 543, 610, 640, 723, 724, 732, 905, 915, 960, 964, 976, 1086, 1205, 1220, 1446, 1448, 1464, 1810, 1830, 1920, 1928, 1952, 2172, 2410, 2440, 2715, 2892, 2896, 2928, 3615, 3620, 3660, 3856, 3904, 4344, 4820, 4880, 5430, 5784, 5792, 5856, 7230, 7240, 7320, 7712, 7808, 8688, 9640, 9760, 10860, 11041, 11568, 11584, 11712, 14460, 14480, 14640, 14701, 15424, 17376, 19280, 19520, 21720, 22082, 23136, 23168, 23424, 28920, 28960, 29280, 29402, 30848, 33123, 34752, 38560, 39040, 43440, 43621, 44103, 44164, 46272, 55205, 57840, 57920, 58560, 58804, 66246, 69504, 73505, 77120, 86880, 87242, 88206, 88328, 92544, 110410, 115680, 115840, 117120, 117608, 130863, 132492, 147010, 154240, 165615, 173760, 174484, 176412, 176656, 218105, 220515, 220820, 231360, 235216, 261726, 264984, 294020, 331230, 347520, 348968, 352824, 353312, 436210, 441030, 441640, 462720, 470432, 523452, 529968, 588040, 654315, 662460, 697936, 705648, 706624, 872420, 882060, 883280, 940864, 1046904, 1059936, 1176080, 1308630, 1324920, 1395872, 1411296, 1413248, 1744840, 1764120, 1766560, 1881728, 2093808, 2119872, 2352160, 2617260, 2649840, 2660881, 2791744, 2822592, 3489680, 3528240, 3533120, 4187616, 4239744, 4704320, 5234520, 5299680, 5321762, 5583488, 5645184, 6979360, 7056480, 7066240, 7982643, 8375232, 9408640, 10469040, 10599360, 10643524, 13304405, 13958720, 14112960, 15965286, 16750464, 20938080, 21198720, 21287048, 26608810, 27917440, 28225920, 31930572, 39913215, 41876160, 42574096, 53217620, 63861144, 79826430, 83752320, 85148192, 106435240, 127722288, 159652860, 170296384, 212870480, 255444576, 319305720, 340592768, 425740960, 510889152, 638611440, 851481920, 1021778304, 1277222880, 1702963840, 2554445760, 5108891520]

約数ペア:

[(1, 5108891520), (2, 2554445760), (3, 1702963840), (4, 1277222880), (5, 1021778304), (6, 851481920), (8, 638611440), (10, 510889152), (12, 425740960), (15, 340592768), (16, 319305720), (20, 255444576), (24, 212870480), (30, 170296384), (32, 159652860), (40, 127722288), (48, 106435240), (60, 85148192), (61, 83752320), (64, 79826430), (80, 63861144), (96, 53217620), (120, 42574096), (122, 41876160), (128, 39913215), (160, 31930572), (181, 28225920), (183, 27917440), (192, 26608810), (240, 21287048), (241, 21198720), (244, 20938080), (305, 16750464), (320, 15965286), (362, 14112960), (366, 13958720), (384, 13304405), (480, 10643524), (482, 10599360), (488, 10469040), (543, 9408640), (610, 8375232), (640, 7982643), (723, 7066240), (724, 7056480), (732, 6979360), (905, 5645184), (915, 5583488), (960, 5321762), (964, 5299680), (976, 5234520), (1086, 4704320), (1205, 4239744), (1220, 4187616), (1446, 3533120), (1448, 3528240), (1464, 3489680), (1810, 2822592), (1830, 2791744), (1920, 2660881), (1928, 2649840), (1952, 2617260), (2172, 2352160), (2410, 2119872), (2440, 2093808), (2715, 1881728), (2892, 1766560), (2896, 1764120), (2928, 1744840), (3615, 1413248), (3620, 1411296), (3660, 1395872), (3856, 1324920), (3904, 1308630), (4344, 1176080), (4820, 1059936), (4880, 1046904), (5430, 940864), (5784, 883280), (5792, 882060), (5856, 872420), (7230, 706624), (7240, 705648), (7320, 697936), (7712, 662460), (7808, 654315), (8688, 588040), (9640, 529968), (9760, 523452), (10860, 470432), (11041, 462720), (11568, 441640), (11584, 441030), (11712, 436210), (14460, 353312), (14480, 352824), (14640, 348968), (14701, 347520), (15424, 331230), (17376, 294020), (19280, 264984), (19520, 261726), (21720, 235216), (22082, 231360), (23136, 220820), (23168, 220515), (23424, 218105), (28920, 176656), (28960, 176412), (29280, 174484), (29402, 173760), (30848, 165615), (33123, 154240), (34752, 147010), (38560, 132492), (39040, 130863), (43440, 117608), (43621, 117120), (44103, 115840), (44164, 115680), (46272, 110410), (55205, 92544), (57840, 88328), (57920, 88206), (58560, 87242), (58804, 86880), (66246, 77120), (69504, 73505)]