1180865280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:451

約数の個数: 288

約数和(自身を含む): 4351463424

約数和(自身を除く): 3170598144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 197, 210, 223, 224, 240, 256, 280, 320, 336, 384, 394, 420, 446, 448, 480, 560, 591, 640, 669, 672, 768, 788, 840, 892, 896, 960, 985, 1115, 1120, 1182, 1280, 1338, 1344, 1379, 1561, 1576, 1680, 1784, 1792, 1920, 1970, 2230, 2240, 2364, 2676, 2688, 2758, 2955, 3122, 3152, 3345, 3360, 3568, 3840, 3940, 4137, 4460, 4480, 4683, 4728, 5352, 5376, 5516, 5910, 6244, 6304, 6690, 6720, 6895, 7136, 7805, 7880, 8274, 8920, 8960, 9366, 9456, 10704, 11032, 11820, 12488, 12608, 13380, 13440, 13790, 14272, 15610, 15760, 16548, 17840, 18732, 18912, 20685, 21408, 22064, 23415, 23640, 24976, 25216, 26760, 26880, 27580, 28544, 31220, 31520, 33096, 35680, 37464, 37824, 41370, 42816, 43931, 44128, 46830, 47280, 49952, 50432, 53520, 55160, 57088, 62440, 63040, 66192, 71360, 74928, 75648, 82740, 85632, 87862, 88256, 93660, 94560, 99904, 107040, 110320, 124880, 126080, 131793, 132384, 142720, 149856, 151296, 165480, 171264, 175724, 176512, 187320, 189120, 199808, 214080, 219655, 220640, 249760, 252160, 263586, 264768, 285440, 299712, 307517, 330960, 351448, 353024, 374640, 378240, 399616, 428160, 439310, 441280, 499520, 527172, 529536, 599424, 615034, 658965, 661920, 702896, 749280, 756480, 856320, 878620, 882560, 922551, 999040, 1054344, 1059072, 1198848, 1230068, 1317930, 1323840, 1405792, 1498560, 1537585, 1757240, 1765120, 1845102, 1998080, 2108688, 2460136, 2635860, 2647680, 2811584, 2997120, 3075170, 3514480, 3690204, 4217376, 4612755, 4920272, 5271720, 5295360, 5623168, 5994240, 6150340, 7028960, 7380408, 8434752, 9225510, 9840544, 10543440, 11246336, 12300680, 14057920, 14760816, 16869504, 18451020, 19681088, 21086880, 24601360, 28115840, 29521632, 33739008, 36902040, 39362176, 42173760, 49202720, 56231680, 59043264, 73804080, 78724352, 84347520, 98405440, 118086528, 147608160, 168695040, 196810880, 236173056, 295216320, 393621760, 590432640, 1180865280]

約数ペア:

[(1, 1180865280), (2, 590432640), (3, 393621760), (4, 295216320), (5, 236173056), (6, 196810880), (7, 168695040), (8, 147608160), (10, 118086528), (12, 98405440), (14, 84347520), (15, 78724352), (16, 73804080), (20, 59043264), (21, 56231680), (24, 49202720), (28, 42173760), (30, 39362176), (32, 36902040), (35, 33739008), (40, 29521632), (42, 28115840), (48, 24601360), (56, 21086880), (60, 19681088), (64, 18451020), (70, 16869504), (80, 14760816), (84, 14057920), (96, 12300680), (105, 11246336), (112, 10543440), (120, 9840544), (128, 9225510), (140, 8434752), (160, 7380408), (168, 7028960), (192, 6150340), (197, 5994240), (210, 5623168), (223, 5295360), (224, 5271720), (240, 4920272), (256, 4612755), (280, 4217376), (320, 3690204), (336, 3514480), (384, 3075170), (394, 2997120), (420, 2811584), (446, 2647680), (448, 2635860), (480, 2460136), (560, 2108688), (591, 1998080), (640, 1845102), (669, 1765120), (672, 1757240), (768, 1537585), (788, 1498560), (840, 1405792), (892, 1323840), (896, 1317930), (960, 1230068), (985, 1198848), (1115, 1059072), (1120, 1054344), (1182, 999040), (1280, 922551), (1338, 882560), (1344, 878620), (1379, 856320), (1561, 756480), (1576, 749280), (1680, 702896), (1784, 661920), (1792, 658965), (1920, 615034), (1970, 599424), (2230, 529536), (2240, 527172), (2364, 499520), (2676, 441280), (2688, 439310), (2758, 428160), (2955, 399616), (3122, 378240), (3152, 374640), (3345, 353024), (3360, 351448), (3568, 330960), (3840, 307517), (3940, 299712), (4137, 285440), (4460, 264768), (4480, 263586), (4683, 252160), (4728, 249760), (5352, 220640), (5376, 219655), (5516, 214080), (5910, 199808), (6244, 189120), (6304, 187320), (6690, 176512), (6720, 175724), (6895, 171264), (7136, 165480), (7805, 151296), (7880, 149856), (8274, 142720), (8920, 132384), (8960, 131793), (9366, 126080), (9456, 124880), (10704, 110320), (11032, 107040), (11820, 99904), (12488, 94560), (12608, 93660), (13380, 88256), (13440, 87862), (13790, 85632), (14272, 82740), (15610, 75648), (15760, 74928), (16548, 71360), (17840, 66192), (18732, 63040), (18912, 62440), (20685, 57088), (21408, 55160), (22064, 53520), (23415, 50432), (23640, 49952), (24976, 47280), (25216, 46830), (26760, 44128), (26880, 43931), (27580, 42816), (28544, 41370), (31220, 37824), (31520, 37464), (33096, 35680)]