287298956160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{152533}}^1$

素因数の和:152670

約数の個数: 256

約数和(自身を含む): 1026858888000

約数和(自身を除く): 739559931840

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, 270, 288, 320, 327, 360, 384, 432, 436, 480, 540, 545, 576, 640, 654, 720, 864, 872, 960, 981, 1080, 1090, 1152, 1308, 1440, 1635, 1728, 1744, 1920, 1962, 2160, 2180, 2616, 2880, 2943, 3270, 3456, 3488, 3924, 4320, 4360, 4905, 5232, 5760, 5886, 6540, 6976, 7848, 8640, 8720, 9810, 10464, 11772, 13080, 13952, 14715, 15696, 17280, 17440, 19620, 20928, 23544, 26160, 29430, 31392, 34880, 39240, 41856, 47088, 52320, 58860, 62784, 69760, 78480, 94176, 104640, 117720, 125568, 152533, 156960, 188352, 209280, 235440, 305066, 313920, 376704, 457599, 470880, 610132, 627840, 762665, 915198, 941760, 1220264, 1372797, 1525330, 1830396, 1883520, 2287995, 2440528, 2745594, 3050660, 3660792, 4118391, 4575990, 4881056, 5491188, 6101320, 6863985, 7321584, 8236782, 9151980, 9762112, 10982376, 12202640, 13727970, 14643168, 16473564, 16626097, 18303960, 19524224, 20591955, 21964752, 24405280, 27455940, 29286336, 32947128, 33252194, 36607920, 41183910, 43929504, 48810560, 49878291, 54911880, 58572672, 65894256, 66504388, 73215840, 82367820, 83130485, 87859008, 97621120, 99756582, 109823760, 131788512, 133008776, 146431680, 149634873, 164735640, 166260970, 175718016, 199513164, 219647520, 249391455, 263577024, 266017552, 292863360, 299269746, 329471280, 332521940, 399026328, 439295040, 448904619, 498782910, 527154048, 532035104, 598539492, 658942560, 665043880, 748174365, 798052656, 878590080, 897809238, 997565820, 1064070208, 1197078984, 1317885120, 1330087760, 1496348730, 1596105312, 1795618476, 1995131640, 2128140416, 2244523095, 2394157968, 2635770240, 2660175520, 2992697460, 3192210624, 3591236952, 3990263280, 4489046190, 4788315936, 5320351040, 5985394920, 6384421248, 7182473904, 7980526560, 8978092380, 9576631872, 10640702080, 11970789840, 14364947808, 15961053120, 17956184760, 19153263744, 23941579680, 28729895616, 31922106240, 35912369520, 47883159360, 57459791232, 71824739040, 95766318720, 143649478080, 287298956160]

約数ペア:

[(1, 287298956160), (2, 143649478080), (3, 95766318720), (4, 71824739040), (5, 57459791232), (6, 47883159360), (8, 35912369520), (9, 31922106240), (10, 28729895616), (12, 23941579680), (15, 19153263744), (16, 17956184760), (18, 15961053120), (20, 14364947808), (24, 11970789840), (27, 10640702080), (30, 9576631872), (32, 8978092380), (36, 7980526560), (40, 7182473904), (45, 6384421248), (48, 5985394920), (54, 5320351040), (60, 4788315936), (64, 4489046190), (72, 3990263280), (80, 3591236952), (90, 3192210624), (96, 2992697460), (108, 2660175520), (109, 2635770240), (120, 2394157968), (128, 2244523095), (135, 2128140416), (144, 1995131640), (160, 1795618476), (180, 1596105312), (192, 1496348730), (216, 1330087760), (218, 1317885120), (240, 1197078984), (270, 1064070208), (288, 997565820), (320, 897809238), (327, 878590080), (360, 798052656), (384, 748174365), (432, 665043880), (436, 658942560), (480, 598539492), (540, 532035104), (545, 527154048), (576, 498782910), (640, 448904619), (654, 439295040), (720, 399026328), (864, 332521940), (872, 329471280), (960, 299269746), (981, 292863360), (1080, 266017552), (1090, 263577024), (1152, 249391455), (1308, 219647520), (1440, 199513164), (1635, 175718016), (1728, 166260970), (1744, 164735640), (1920, 149634873), (1962, 146431680), (2160, 133008776), (2180, 131788512), (2616, 109823760), (2880, 99756582), (2943, 97621120), (3270, 87859008), (3456, 83130485), (3488, 82367820), (3924, 73215840), (4320, 66504388), (4360, 65894256), (4905, 58572672), (5232, 54911880), (5760, 49878291), (5886, 48810560), (6540, 43929504), (6976, 41183910), (7848, 36607920), (8640, 33252194), (8720, 32947128), (9810, 29286336), (10464, 27455940), (11772, 24405280), (13080, 21964752), (13952, 20591955), (14715, 19524224), (15696, 18303960), (17280, 16626097), (17440, 16473564), (19620, 14643168), (20928, 13727970), (23544, 12202640), (26160, 10982376), (29430, 9762112), (31392, 9151980), (34880, 8236782), (39240, 7321584), (41856, 6863985), (47088, 6101320), (52320, 5491188), (58860, 4881056), (62784, 4575990), (69760, 4118391), (78480, 3660792), (94176, 3050660), (104640, 2745594), (117720, 2440528), (125568, 2287995), (152533, 1883520), (156960, 1830396), (188352, 1525330), (209280, 1372797), (235440, 1220264), (305066, 941760), (313920, 915198), (376704, 762665), (457599, 627840), (470880, 610132)]