2079498240

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{5641}}^1$

素因数の和:5678

約数の個数: 168

約数和(自身を含む): 7209765108

約数和(自身を除く): 5130266868

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5641, 5760, 6144, 7680, 8192, 9216, 10240, 11282, 11520, 12288, 15360, 16923, 18432, 20480, 22564, 23040, 24576, 28205, 30720, 33846, 36864, 40960, 45128, 46080, 50769, 56410, 61440, 67692, 73728, 84615, 90256, 92160, 101538, 112820, 122880, 135384, 169230, 180512, 184320, 203076, 225640, 253845, 270768, 338460, 361024, 368640, 406152, 451280, 507690, 541536, 676920, 722048, 812304, 902560, 1015380, 1083072, 1353840, 1444096, 1624608, 1805120, 2030760, 2166144, 2707680, 2888192, 3249216, 3610240, 4061520, 4332288, 5415360, 5776384, 6498432, 7220480, 8123040, 8664576, 10830720, 11552768, 12996864, 14440960, 16246080, 17329152, 21661440, 23105536, 25993728, 28881920, 32492160, 34658304, 43322880, 46211072, 51987456, 57763840, 64984320, 69316608, 86645760, 103974912, 115527680, 129968640, 138633216, 173291520, 207949824, 231055360, 259937280, 346583040, 415899648, 519874560, 693166080, 1039749120, 2079498240]

約数ペア:

[(1, 2079498240), (2, 1039749120), (3, 693166080), (4, 519874560), (5, 415899648), (6, 346583040), (8, 259937280), (9, 231055360), (10, 207949824), (12, 173291520), (15, 138633216), (16, 129968640), (18, 115527680), (20, 103974912), (24, 86645760), (30, 69316608), (32, 64984320), (36, 57763840), (40, 51987456), (45, 46211072), (48, 43322880), (60, 34658304), (64, 32492160), (72, 28881920), (80, 25993728), (90, 23105536), (96, 21661440), (120, 17329152), (128, 16246080), (144, 14440960), (160, 12996864), (180, 11552768), (192, 10830720), (240, 8664576), (256, 8123040), (288, 7220480), (320, 6498432), (360, 5776384), (384, 5415360), (480, 4332288), (512, 4061520), (576, 3610240), (640, 3249216), (720, 2888192), (768, 2707680), (960, 2166144), (1024, 2030760), (1152, 1805120), (1280, 1624608), (1440, 1444096), (1536, 1353840), (1920, 1083072), (2048, 1015380), (2304, 902560), (2560, 812304), (2880, 722048), (3072, 676920), (3840, 541536), (4096, 507690), (4608, 451280), (5120, 406152), (5641, 368640), (5760, 361024), (6144, 338460), (7680, 270768), (8192, 253845), (9216, 225640), (10240, 203076), (11282, 184320), (11520, 180512), (12288, 169230), (15360, 135384), (16923, 122880), (18432, 112820), (20480, 101538), (22564, 92160), (23040, 90256), (24576, 84615), (28205, 73728), (30720, 67692), (33846, 61440), (36864, 56410), (40960, 50769), (45128, 46080)]