218076120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1399}}^1$

素因数の和:1849

約数の個数: 96

約数和(自身を含む): 710892000

約数和(自身を除く): 492815880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 433, 866, 1299, 1399, 1732, 2165, 2598, 2798, 3464, 3897, 4197, 4330, 5196, 5596, 6495, 6995, 7794, 8394, 8660, 10392, 11192, 12591, 12990, 13990, 15588, 16788, 17320, 19485, 20985, 25182, 25980, 27980, 31176, 33576, 38970, 41970, 50364, 51960, 55960, 62955, 77940, 83940, 100728, 125910, 155880, 167880, 251820, 503640, 605767, 1211534, 1817301, 2423068, 3028835, 3634602, 4846136, 5451903, 6057670, 7269204, 9086505, 10903806, 12115340, 14538408, 18173010, 21807612, 24230680, 27259515, 36346020, 43615224, 54519030, 72692040, 109038060, 218076120]

約数ペア:

[(1, 218076120), (2, 109038060), (3, 72692040), (4, 54519030), (5, 43615224), (6, 36346020), (8, 27259515), (9, 24230680), (10, 21807612), (12, 18173010), (15, 14538408), (18, 12115340), (20, 10903806), (24, 9086505), (30, 7269204), (36, 6057670), (40, 5451903), (45, 4846136), (60, 3634602), (72, 3028835), (90, 2423068), (120, 1817301), (180, 1211534), (360, 605767), (433, 503640), (866, 251820), (1299, 167880), (1399, 155880), (1732, 125910), (2165, 100728), (2598, 83940), (2798, 77940), (3464, 62955), (3897, 55960), (4197, 51960), (4330, 50364), (5196, 41970), (5596, 38970), (6495, 33576), (6995, 31176), (7794, 27980), (8394, 25980), (8660, 25182), (10392, 20985), (11192, 19485), (12591, 17320), (12990, 16788), (13990, 15588)]