160255740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3043

約数の個数: 96

約数和(自身を含む): 479324160

約数和(自身を除く): 319068420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2697, 2971, 3596, 4495, 5394, 5942, 8913, 8990, 10788, 11884, 13485, 14855, 17826, 17980, 26970, 29710, 35652, 44565, 53940, 59420, 86159, 89130, 92101, 172318, 178260, 184202, 258477, 276303, 344636, 368404, 430795, 460505, 516954, 552606, 861590, 921010, 1033908, 1105212, 1292385, 1381515, 1723180, 1842020, 2584770, 2670929, 2763030, 5169540, 5341858, 5526060, 8012787, 10683716, 13354645, 16025574, 26709290, 32051148, 40063935, 53418580, 80127870, 160255740]

約数ペア:

[(1, 160255740), (2, 80127870), (3, 53418580), (4, 40063935), (5, 32051148), (6, 26709290), (10, 16025574), (12, 13354645), (15, 10683716), (20, 8012787), (29, 5526060), (30, 5341858), (31, 5169540), (58, 2763030), (60, 2670929), (62, 2584770), (87, 1842020), (93, 1723180), (116, 1381515), (124, 1292385), (145, 1105212), (155, 1033908), (174, 921010), (186, 861590), (290, 552606), (310, 516954), (348, 460505), (372, 430795), (435, 368404), (465, 344636), (580, 276303), (620, 258477), (870, 184202), (899, 178260), (930, 172318), (1740, 92101), (1798, 89130), (1860, 86159), (2697, 59420), (2971, 53940), (3596, 44565), (4495, 35652), (5394, 29710), (5942, 26970), (8913, 17980), (8990, 17826), (10788, 14855), (11884, 13485)]