191932560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2245

約数の個数: 120

約数和(自身を含む): 649958400

約数和(自身を除く): 458025840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2099, 2286, 2540, 3048, 3810, 4198, 4572, 5080, 5715, 6096, 6297, 7620, 8396, 9144, 10160, 10495, 11430, 12594, 15240, 16792, 18288, 18891, 20990, 22860, 25188, 30480, 31485, 33584, 37782, 41980, 45720, 50376, 62970, 75564, 83960, 91440, 94455, 100752, 125940, 151128, 167920, 188910, 251880, 266573, 302256, 377820, 503760, 533146, 755640, 799719, 1066292, 1332865, 1511280, 1599438, 2132584, 2399157, 2665730, 3198876, 3998595, 4265168, 4798314, 5331460, 6397752, 7997190, 9596628, 10662920, 11995785, 12795504, 15994380, 19193256, 21325840, 23991570, 31988760, 38386512, 47983140, 63977520, 95966280, 191932560]

約数ペア:

[(1, 191932560), (2, 95966280), (3, 63977520), (4, 47983140), (5, 38386512), (6, 31988760), (8, 23991570), (9, 21325840), (10, 19193256), (12, 15994380), (15, 12795504), (16, 11995785), (18, 10662920), (20, 9596628), (24, 7997190), (30, 6397752), (36, 5331460), (40, 4798314), (45, 4265168), (48, 3998595), (60, 3198876), (72, 2665730), (80, 2399157), (90, 2132584), (120, 1599438), (127, 1511280), (144, 1332865), (180, 1066292), (240, 799719), (254, 755640), (360, 533146), (381, 503760), (508, 377820), (635, 302256), (720, 266573), (762, 251880), (1016, 188910), (1143, 167920), (1270, 151128), (1524, 125940), (1905, 100752), (2032, 94455), (2099, 91440), (2286, 83960), (2540, 75564), (3048, 62970), (3810, 50376), (4198, 45720), (4572, 41980), (5080, 37782), (5715, 33584), (6096, 31485), (6297, 30480), (7620, 25188), (8396, 22860), (9144, 20990), (10160, 18891), (10495, 18288), (11430, 16792), (12594, 15240)]