1927227200

素因数分解:

$2^6\times 5^2\times {\mathrm{443}}^1\times {\mathrm{2719}}^1$

素因数の和:3184

約数の個数: 84

約数和(自身を含む): 4754636160

約数和(自身を除く): 2827408960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 443, 800, 886, 1600, 1772, 2215, 2719, 3544, 4430, 5438, 7088, 8860, 10876, 11075, 13595, 14176, 17720, 21752, 22150, 27190, 28352, 35440, 43504, 44300, 54380, 67975, 70880, 87008, 88600, 108760, 135950, 141760, 174016, 177200, 217520, 271900, 354400, 435040, 543800, 708800, 870080, 1087600, 1204517, 2175200, 2409034, 4350400, 4818068, 6022585, 9636136, 12045170, 19272272, 24090340, 30112925, 38544544, 48180680, 60225850, 77089088, 96361360, 120451700, 192722720, 240903400, 385445440, 481806800, 963613600, 1927227200]

約数ペア:

[(1, 1927227200), (2, 963613600), (4, 481806800), (5, 385445440), (8, 240903400), (10, 192722720), (16, 120451700), (20, 96361360), (25, 77089088), (32, 60225850), (40, 48180680), (50, 38544544), (64, 30112925), (80, 24090340), (100, 19272272), (160, 12045170), (200, 9636136), (320, 6022585), (400, 4818068), (443, 4350400), (800, 2409034), (886, 2175200), (1600, 1204517), (1772, 1087600), (2215, 870080), (2719, 708800), (3544, 543800), (4430, 435040), (5438, 354400), (7088, 271900), (8860, 217520), (10876, 177200), (11075, 174016), (13595, 141760), (14176, 135950), (17720, 108760), (21752, 88600), (22150, 87008), (27190, 70880), (28352, 67975), (35440, 54380), (43504, 44300)]