2116520640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56531}}^1$

素因数の和:56567

約数の個数: 168

約数和(自身を含む): 7840083888

約数和(自身を除く): 5723563248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 56531, 113062, 169593, 226124, 282655, 339186, 452248, 508779, 565310, 678372, 734903, 847965, 904496, 1017558, 1130620, 1356744, 1469806, 1695930, 1808992, 2035116, 2204709, 2261240, 2543895, 2713488, 2939612, 3391860, 3617984, 3674515, 4070232, 4409418, 4522480, 5087790, 5426976, 5879224, 6614127, 6783720, 7349030, 8140464, 8818836, 9044960, 10175580, 10853952, 11023545, 11758448, 13228254, 13567440, 14698060, 16280928, 17637672, 18089920, 20351160, 22047090, 23516896, 26456508, 27134880, 29396120, 32561856, 33070635, 35275344, 40702320, 44094180, 47033792, 52913016, 54269760, 58792240, 66141270, 70550688, 81404640, 88188360, 105826032, 117584480, 132282540, 141101376, 162809280, 176376720, 211652064, 235168960, 264565080, 352753440, 423304128, 529130160, 705506880, 1058260320, 2116520640]

約数ペア:

[(1, 2116520640), (2, 1058260320), (3, 705506880), (4, 529130160), (5, 423304128), (6, 352753440), (8, 264565080), (9, 235168960), (10, 211652064), (12, 176376720), (13, 162809280), (15, 141101376), (16, 132282540), (18, 117584480), (20, 105826032), (24, 88188360), (26, 81404640), (30, 70550688), (32, 66141270), (36, 58792240), (39, 54269760), (40, 52913016), (45, 47033792), (48, 44094180), (52, 40702320), (60, 35275344), (64, 33070635), (65, 32561856), (72, 29396120), (78, 27134880), (80, 26456508), (90, 23516896), (96, 22047090), (104, 20351160), (117, 18089920), (120, 17637672), (130, 16280928), (144, 14698060), (156, 13567440), (160, 13228254), (180, 11758448), (192, 11023545), (195, 10853952), (208, 10175580), (234, 9044960), (240, 8818836), (260, 8140464), (288, 7349030), (312, 6783720), (320, 6614127), (360, 5879224), (390, 5426976), (416, 5087790), (468, 4522480), (480, 4409418), (520, 4070232), (576, 3674515), (585, 3617984), (624, 3391860), (720, 2939612), (780, 2713488), (832, 2543895), (936, 2261240), (960, 2204709), (1040, 2035116), (1170, 1808992), (1248, 1695930), (1440, 1469806), (1560, 1356744), (1872, 1130620), (2080, 1017558), (2340, 904496), (2496, 847965), (2880, 734903), (3120, 678372), (3744, 565310), (4160, 508779), (4680, 452248), (6240, 339186), (7488, 282655), (9360, 226124), (12480, 169593), (18720, 113062), (37440, 56531)]