110159920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1550

約数の個数: 80

約数和(自身を含む): 279794592

約数和(自身を除く): 169634672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 73, 80, 104, 130, 146, 208, 260, 292, 365, 520, 584, 730, 949, 1040, 1168, 1451, 1460, 1898, 2902, 2920, 3796, 4745, 5804, 5840, 7255, 7592, 9490, 11608, 14510, 15184, 18863, 18980, 23216, 29020, 37726, 37960, 58040, 75452, 75920, 94315, 105923, 116080, 150904, 188630, 211846, 301808, 377260, 423692, 529615, 754520, 847384, 1059230, 1376999, 1509040, 1694768, 2118460, 2753998, 4236920, 5507996, 6884995, 8473840, 11015992, 13769990, 22031984, 27539980, 55079960, 110159920]

約数ペア:

[(1, 110159920), (2, 55079960), (4, 27539980), (5, 22031984), (8, 13769990), (10, 11015992), (13, 8473840), (16, 6884995), (20, 5507996), (26, 4236920), (40, 2753998), (52, 2118460), (65, 1694768), (73, 1509040), (80, 1376999), (104, 1059230), (130, 847384), (146, 754520), (208, 529615), (260, 423692), (292, 377260), (365, 301808), (520, 211846), (584, 188630), (730, 150904), (949, 116080), (1040, 105923), (1168, 94315), (1451, 75920), (1460, 75452), (1898, 58040), (2902, 37960), (2920, 37726), (3796, 29020), (4745, 23216), (5804, 18980), (5840, 18863), (7255, 15184), (7592, 14510), (9490, 11608)]