2550286080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:816

約数の個数: 288

約数和(自身を含む): 9146491200

約数和(自身を除く): 6596205120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 109, 120, 128, 135, 144, 160, 180, 192, 216, 218, 240, 256, 270, 288, 320, 327, 360, 384, 432, 436, 480, 540, 545, 576, 640, 654, 677, 720, 768, 864, 872, 960, 981, 1080, 1090, 1152, 1280, 1308, 1354, 1440, 1635, 1728, 1744, 1920, 1962, 2031, 2160, 2180, 2304, 2616, 2708, 2880, 2943, 3270, 3385, 3456, 3488, 3840, 3924, 4062, 4320, 4360, 4905, 5232, 5416, 5760, 5886, 6093, 6540, 6770, 6912, 6976, 7848, 8124, 8640, 8720, 9810, 10155, 10464, 10832, 11520, 11772, 12186, 13080, 13540, 13952, 14715, 15696, 16248, 17280, 17440, 18279, 19620, 20310, 20928, 21664, 23544, 24372, 26160, 27080, 27904, 29430, 30465, 31392, 32496, 34560, 34880, 36558, 39240, 40620, 41856, 43328, 47088, 48744, 52320, 54160, 58860, 60930, 62784, 64992, 69760, 73116, 73793, 78480, 81240, 83712, 86656, 91395, 94176, 97488, 104640, 108320, 117720, 121860, 125568, 129984, 139520, 146232, 147586, 156960, 162480, 173312, 182790, 188352, 194976, 209280, 216640, 221379, 235440, 243720, 251136, 259968, 292464, 295172, 313920, 324960, 365580, 368965, 376704, 389952, 418560, 433280, 442758, 470880, 487440, 519936, 584928, 590344, 627840, 649920, 664137, 731160, 737930, 753408, 779904, 866560, 885516, 941760, 974880, 1106895, 1169856, 1180688, 1255680, 1299840, 1328274, 1462320, 1475860, 1559808, 1771032, 1883520, 1949760, 1992411, 2213790, 2339712, 2361376, 2599680, 2656548, 2924640, 2951720, 3320685, 3542064, 3767040, 3899520, 3984822, 4427580, 4679424, 4722752, 5313096, 5849280, 5903440, 6641370, 7084128, 7799040, 7969644, 8855160, 9445504, 9962055, 10626192, 11698560, 11806880, 13282740, 14168256, 15939288, 17710320, 18891008, 19924110, 21252384, 23397120, 23613760, 26565480, 28336512, 31878576, 35420640, 39848220, 42504768, 47227520, 53130960, 56673024, 63757152, 70841280, 79696440, 85009536, 94455040, 106261920, 127514304, 141682560, 159392880, 170019072, 212523840, 255028608, 283365120, 318785760, 425047680, 510057216, 637571520, 850095360, 1275143040, 2550286080]

約数ペア:

[(1, 2550286080), (2, 1275143040), (3, 850095360), (4, 637571520), (5, 510057216), (6, 425047680), (8, 318785760), (9, 283365120), (10, 255028608), (12, 212523840), (15, 170019072), (16, 159392880), (18, 141682560), (20, 127514304), (24, 106261920), (27, 94455040), (30, 85009536), (32, 79696440), (36, 70841280), (40, 63757152), (45, 56673024), (48, 53130960), (54, 47227520), (60, 42504768), (64, 39848220), (72, 35420640), (80, 31878576), (90, 28336512), (96, 26565480), (108, 23613760), (109, 23397120), (120, 21252384), (128, 19924110), (135, 18891008), (144, 17710320), (160, 15939288), (180, 14168256), (192, 13282740), (216, 11806880), (218, 11698560), (240, 10626192), (256, 9962055), (270, 9445504), (288, 8855160), (320, 7969644), (327, 7799040), (360, 7084128), (384, 6641370), (432, 5903440), (436, 5849280), (480, 5313096), (540, 4722752), (545, 4679424), (576, 4427580), (640, 3984822), (654, 3899520), (677, 3767040), (720, 3542064), (768, 3320685), (864, 2951720), (872, 2924640), (960, 2656548), (981, 2599680), (1080, 2361376), (1090, 2339712), (1152, 2213790), (1280, 1992411), (1308, 1949760), (1354, 1883520), (1440, 1771032), (1635, 1559808), (1728, 1475860), (1744, 1462320), (1920, 1328274), (1962, 1299840), (2031, 1255680), (2160, 1180688), (2180, 1169856), (2304, 1106895), (2616, 974880), (2708, 941760), (2880, 885516), (2943, 866560), (3270, 779904), (3385, 753408), (3456, 737930), (3488, 731160), (3840, 664137), (3924, 649920), (4062, 627840), (4320, 590344), (4360, 584928), (4905, 519936), (5232, 487440), (5416, 470880), (5760, 442758), (5886, 433280), (6093, 418560), (6540, 389952), (6770, 376704), (6912, 368965), (6976, 365580), (7848, 324960), (8124, 313920), (8640, 295172), (8720, 292464), (9810, 259968), (10155, 251136), (10464, 243720), (10832, 235440), (11520, 221379), (11772, 216640), (12186, 209280), (13080, 194976), (13540, 188352), (13952, 182790), (14715, 173312), (15696, 162480), (16248, 156960), (17280, 147586), (17440, 146232), (18279, 139520), (19620, 129984), (20310, 125568), (20928, 121860), (21664, 117720), (23544, 108320), (24372, 104640), (26160, 97488), (27080, 94176), (27904, 91395), (29430, 86656), (30465, 83712), (31392, 81240), (32496, 78480), (34560, 73793), (34880, 73116), (36558, 69760), (39240, 64992), (40620, 62784), (41856, 60930), (43328, 58860), (47088, 54160), (48744, 52320)]