391136123520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{130337}}^1$

素因数の和:130883

約数の個数: 192

約数和(自身を含む): 1353244712040

約数和(自身を除く): 962108588520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 521, 576, 640, 720, 960, 1042, 1152, 1440, 1563, 1920, 2084, 2605, 2880, 3126, 4168, 4689, 5210, 5760, 6252, 7815, 8336, 9378, 10420, 12504, 15630, 16672, 18756, 20840, 23445, 25008, 31260, 33344, 37512, 41680, 46890, 50016, 62520, 66688, 75024, 83360, 93780, 100032, 125040, 130337, 150048, 166720, 187560, 200064, 250080, 260674, 300096, 333440, 375120, 391011, 500160, 521348, 600192, 651685, 750240, 782022, 1000320, 1042696, 1173033, 1303370, 1500480, 1564044, 1955055, 2085392, 2346066, 2606740, 3000960, 3128088, 3910110, 4170784, 4692132, 5213480, 5865165, 6256176, 7820220, 8341568, 9384264, 10426960, 11730330, 12512352, 15640440, 16683136, 18768528, 20853920, 23460660, 25024704, 31280880, 37537056, 41707840, 46921320, 50049408, 62561760, 67905577, 75074112, 83415680, 93842640, 125123520, 135811154, 150148224, 187685280, 203716731, 250247040, 271622308, 339527885, 375370560, 407433462, 543244616, 611150193, 679055770, 750741120, 814866924, 1018583655, 1086489232, 1222300386, 1358111540, 1629733848, 2037167310, 2172978464, 2444600772, 2716223080, 3055750965, 3259467696, 4074334620, 4345956928, 4889201544, 5432446160, 6111501930, 6518935392, 8148669240, 8691913856, 9778403088, 10864892320, 12223003860, 13037870784, 16297338480, 19556806176, 21729784640, 24446007720, 26075741568, 32594676960, 39113612352, 43459569280, 48892015440, 65189353920, 78227224704, 97784030880, 130378707840, 195568061760, 391136123520]

約数ペア:

[(1, 391136123520), (2, 195568061760), (3, 130378707840), (4, 97784030880), (5, 78227224704), (6, 65189353920), (8, 48892015440), (9, 43459569280), (10, 39113612352), (12, 32594676960), (15, 26075741568), (16, 24446007720), (18, 21729784640), (20, 19556806176), (24, 16297338480), (30, 13037870784), (32, 12223003860), (36, 10864892320), (40, 9778403088), (45, 8691913856), (48, 8148669240), (60, 6518935392), (64, 6111501930), (72, 5432446160), (80, 4889201544), (90, 4345956928), (96, 4074334620), (120, 3259467696), (128, 3055750965), (144, 2716223080), (160, 2444600772), (180, 2172978464), (192, 2037167310), (240, 1629733848), (288, 1358111540), (320, 1222300386), (360, 1086489232), (384, 1018583655), (480, 814866924), (521, 750741120), (576, 679055770), (640, 611150193), (720, 543244616), (960, 407433462), (1042, 375370560), (1152, 339527885), (1440, 271622308), (1563, 250247040), (1920, 203716731), (2084, 187685280), (2605, 150148224), (2880, 135811154), (3126, 125123520), (4168, 93842640), (4689, 83415680), (5210, 75074112), (5760, 67905577), (6252, 62561760), (7815, 50049408), (8336, 46921320), (9378, 41707840), (10420, 37537056), (12504, 31280880), (15630, 25024704), (16672, 23460660), (18756, 20853920), (20840, 18768528), (23445, 16683136), (25008, 15640440), (31260, 12512352), (33344, 11730330), (37512, 10426960), (41680, 9384264), (46890, 8341568), (50016, 7820220), (62520, 6256176), (66688, 5865165), (75024, 5213480), (83360, 4692132), (93780, 4170784), (100032, 3910110), (125040, 3128088), (130337, 3000960), (150048, 2606740), (166720, 2346066), (187560, 2085392), (200064, 1955055), (250080, 1564044), (260674, 1500480), (300096, 1303370), (333440, 1173033), (375120, 1042696), (391011, 1000320), (500160, 782022), (521348, 750240), (600192, 651685)]