761878080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2083}}^1$

素因数の和:2233

約数の個数: 168

約数和(自身を含む): 2642445312

約数和(自身を除く): 1880567232

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, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2083, 2286, 2540, 2880, 3048, 3810, 4064, 4166, 4572, 5080, 5715, 6096, 6249, 7620, 8128, 8332, 9144, 10160, 10415, 11430, 12192, 12498, 15240, 16664, 18288, 18747, 20320, 20830, 22860, 24384, 24996, 30480, 31245, 33328, 36576, 37494, 40640, 41660, 45720, 49992, 60960, 62490, 66656, 73152, 74988, 83320, 91440, 93735, 99984, 121920, 124980, 133312, 149976, 166640, 182880, 187470, 199968, 249960, 264541, 299952, 333280, 365760, 374940, 399936, 499920, 529082, 599904, 666560, 749880, 793623, 999840, 1058164, 1199808, 1322705, 1499760, 1587246, 1999680, 2116328, 2380869, 2645410, 2999520, 3174492, 3968115, 4232656, 4761738, 5290820, 5999040, 6348984, 7936230, 8465312, 9523476, 10581640, 11904345, 12697968, 15872460, 16930624, 19046952, 21163280, 23808690, 25395936, 31744920, 38093904, 42326560, 47617380, 50791872, 63489840, 76187808, 84653120, 95234760, 126979680, 152375616, 190469520, 253959360, 380939040, 761878080]

約数ペア:

[(1, 761878080), (2, 380939040), (3, 253959360), (4, 190469520), (5, 152375616), (6, 126979680), (8, 95234760), (9, 84653120), (10, 76187808), (12, 63489840), (15, 50791872), (16, 47617380), (18, 42326560), (20, 38093904), (24, 31744920), (30, 25395936), (32, 23808690), (36, 21163280), (40, 19046952), (45, 16930624), (48, 15872460), (60, 12697968), (64, 11904345), (72, 10581640), (80, 9523476), (90, 8465312), (96, 7936230), (120, 6348984), (127, 5999040), (144, 5290820), (160, 4761738), (180, 4232656), (192, 3968115), (240, 3174492), (254, 2999520), (288, 2645410), (320, 2380869), (360, 2116328), (381, 1999680), (480, 1587246), (508, 1499760), (576, 1322705), (635, 1199808), (720, 1058164), (762, 999840), (960, 793623), (1016, 749880), (1143, 666560), (1270, 599904), (1440, 529082), (1524, 499920), (1905, 399936), (2032, 374940), (2083, 365760), (2286, 333280), (2540, 299952), (2880, 264541), (3048, 249960), (3810, 199968), (4064, 187470), (4166, 182880), (4572, 166640), (5080, 149976), (5715, 133312), (6096, 124980), (6249, 121920), (7620, 99984), (8128, 93735), (8332, 91440), (9144, 83320), (10160, 74988), (10415, 73152), (11430, 66656), (12192, 62490), (12498, 60960), (15240, 49992), (16664, 45720), (18288, 41660), (18747, 40640), (20320, 37494), (20830, 36576), (22860, 33328), (24384, 31245), (24996, 30480)]