541198560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{161071}}^1$

素因数の和:161096

約数の個数: 96

約数和(自身を含む): 1948326912

約数和(自身を除く): 1407128352

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 161071, 322142, 483213, 644284, 805355, 966426, 1127497, 1288568, 1610710, 1932852, 2254994, 2416065, 2577136, 3221420, 3382491, 3865704, 4509988, 4832130, 5154272, 5637485, 6442840, 6764982, 7731408, 9019976, 9664260, 11274970, 12885680, 13529964, 15462816, 16912455, 18039952, 19328520, 22549940, 25771360, 27059928, 33824910, 36079904, 38657040, 45099880, 54119856, 67649820, 77314080, 90199760, 108239712, 135299640, 180399520, 270599280, 541198560]

約数ペア:

[(1, 541198560), (2, 270599280), (3, 180399520), (4, 135299640), (5, 108239712), (6, 90199760), (7, 77314080), (8, 67649820), (10, 54119856), (12, 45099880), (14, 38657040), (15, 36079904), (16, 33824910), (20, 27059928), (21, 25771360), (24, 22549940), (28, 19328520), (30, 18039952), (32, 16912455), (35, 15462816), (40, 13529964), (42, 12885680), (48, 11274970), (56, 9664260), (60, 9019976), (70, 7731408), (80, 6764982), (84, 6442840), (96, 5637485), (105, 5154272), (112, 4832130), (120, 4509988), (140, 3865704), (160, 3382491), (168, 3221420), (210, 2577136), (224, 2416065), (240, 2254994), (280, 1932852), (336, 1610710), (420, 1288568), (480, 1127497), (560, 966426), (672, 805355), (840, 644284), (1120, 483213), (1680, 322142), (3360, 161071)]