2049096960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:522

約数の個数: 288

約数和(自身を含む): 7331909760

約数和(自身を除く): 5282812800

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, 120, 128, 135, 144, 160, 180, 192, 211, 216, 240, 256, 270, 281, 288, 320, 360, 384, 422, 432, 480, 540, 562, 576, 633, 640, 720, 768, 843, 844, 864, 960, 1055, 1080, 1124, 1152, 1266, 1280, 1405, 1440, 1686, 1688, 1728, 1899, 1920, 2110, 2160, 2248, 2304, 2529, 2532, 2810, 2880, 3165, 3372, 3376, 3456, 3798, 3840, 4215, 4220, 4320, 4496, 5058, 5064, 5620, 5697, 5760, 6330, 6744, 6752, 6912, 7587, 7596, 8430, 8440, 8640, 8992, 9495, 10116, 10128, 11240, 11394, 11520, 12645, 12660, 13488, 13504, 15174, 15192, 16860, 16880, 17280, 17984, 18990, 20232, 20256, 22480, 22788, 25290, 25320, 26976, 27008, 28485, 30348, 30384, 33720, 33760, 34560, 35968, 37935, 37980, 40464, 40512, 44960, 45576, 50580, 50640, 53952, 54016, 56970, 59291, 60696, 60768, 67440, 67520, 71936, 75870, 75960, 80928, 81024, 89920, 91152, 101160, 101280, 107904, 113940, 118582, 121392, 121536, 134880, 135040, 151740, 151920, 161856, 162048, 177873, 179840, 182304, 202320, 202560, 215808, 227880, 237164, 242784, 243072, 269760, 270080, 296455, 303480, 303840, 323712, 355746, 359680, 364608, 404640, 405120, 455760, 474328, 485568, 486144, 533619, 539520, 592910, 606960, 607680, 647424, 711492, 729216, 809280, 810240, 889365, 911520, 948656, 971136, 1067238, 1079040, 1185820, 1213920, 1215360, 1422984, 1458432, 1600857, 1618560, 1778730, 1823040, 1897312, 1942272, 2134476, 2371640, 2427840, 2430720, 2668095, 2845968, 3201714, 3237120, 3557460, 3646080, 3794624, 4268952, 4743280, 4855680, 5336190, 5691936, 6403428, 7114920, 7292160, 7589248, 8004285, 8537904, 9486560, 9711360, 10672380, 11383872, 12806856, 14229840, 15178496, 16008570, 17075808, 18973120, 21344760, 22767744, 25613712, 28459680, 32017140, 34151616, 37946240, 42689520, 45535488, 51227424, 56919360, 64034280, 68303232, 75892480, 85379040, 102454848, 113838720, 128068560, 136606464, 170758080, 204909696, 227677440, 256137120, 341516160, 409819392, 512274240, 683032320, 1024548480, 2049096960]

約数ペア:

[(1, 2049096960), (2, 1024548480), (3, 683032320), (4, 512274240), (5, 409819392), (6, 341516160), (8, 256137120), (9, 227677440), (10, 204909696), (12, 170758080), (15, 136606464), (16, 128068560), (18, 113838720), (20, 102454848), (24, 85379040), (27, 75892480), (30, 68303232), (32, 64034280), (36, 56919360), (40, 51227424), (45, 45535488), (48, 42689520), (54, 37946240), (60, 34151616), (64, 32017140), (72, 28459680), (80, 25613712), (90, 22767744), (96, 21344760), (108, 18973120), (120, 17075808), (128, 16008570), (135, 15178496), (144, 14229840), (160, 12806856), (180, 11383872), (192, 10672380), (211, 9711360), (216, 9486560), (240, 8537904), (256, 8004285), (270, 7589248), (281, 7292160), (288, 7114920), (320, 6403428), (360, 5691936), (384, 5336190), (422, 4855680), (432, 4743280), (480, 4268952), (540, 3794624), (562, 3646080), (576, 3557460), (633, 3237120), (640, 3201714), (720, 2845968), (768, 2668095), (843, 2430720), (844, 2427840), (864, 2371640), (960, 2134476), (1055, 1942272), (1080, 1897312), (1124, 1823040), (1152, 1778730), (1266, 1618560), (1280, 1600857), (1405, 1458432), (1440, 1422984), (1686, 1215360), (1688, 1213920), (1728, 1185820), (1899, 1079040), (1920, 1067238), (2110, 971136), (2160, 948656), (2248, 911520), (2304, 889365), (2529, 810240), (2532, 809280), (2810, 729216), (2880, 711492), (3165, 647424), (3372, 607680), (3376, 606960), (3456, 592910), (3798, 539520), (3840, 533619), (4215, 486144), (4220, 485568), (4320, 474328), (4496, 455760), (5058, 405120), (5064, 404640), (5620, 364608), (5697, 359680), (5760, 355746), (6330, 323712), (6744, 303840), (6752, 303480), (6912, 296455), (7587, 270080), (7596, 269760), (8430, 243072), (8440, 242784), (8640, 237164), (8992, 227880), (9495, 215808), (10116, 202560), (10128, 202320), (11240, 182304), (11394, 179840), (11520, 177873), (12645, 162048), (12660, 161856), (13488, 151920), (13504, 151740), (15174, 135040), (15192, 134880), (16860, 121536), (16880, 121392), (17280, 118582), (17984, 113940), (18990, 107904), (20232, 101280), (20256, 101160), (22480, 91152), (22788, 89920), (25290, 81024), (25320, 80928), (26976, 75960), (27008, 75870), (28485, 71936), (30348, 67520), (30384, 67440), (33720, 60768), (33760, 60696), (34560, 59291), (35968, 56970), (37935, 54016), (37980, 53952), (40464, 50640), (40512, 50580), (44960, 45576)]