2119213440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2897}}^1$

素因数の和:3049

約数の個数: 192

約数和(自身を含む): 7378076160

約数和(自身を除く): 5258862720

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, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 960, 1016, 1143, 1152, 1270, 1440, 1524, 1905, 1920, 2032, 2286, 2540, 2880, 2897, 3048, 3810, 4064, 4572, 5080, 5715, 5760, 5794, 6096, 7620, 8128, 8691, 9144, 10160, 11430, 11588, 12192, 14485, 15240, 16256, 17382, 18288, 20320, 22860, 23176, 24384, 26073, 28970, 30480, 34764, 36576, 40640, 43455, 45720, 46352, 48768, 52146, 57940, 60960, 69528, 73152, 81280, 86910, 91440, 92704, 104292, 115880, 121920, 130365, 139056, 146304, 173820, 182880, 185408, 208584, 231760, 243840, 260730, 278112, 347640, 365760, 367919, 370816, 417168, 463520, 521460, 556224, 695280, 731520, 735838, 834336, 927040, 1042920, 1103757, 1112448, 1390560, 1471676, 1668672, 1839595, 1854080, 2085840, 2207514, 2781120, 2943352, 3311271, 3337344, 3679190, 4171680, 4415028, 5518785, 5562240, 5886704, 6622542, 7358380, 8343360, 8830056, 11037570, 11773408, 13245084, 14716760, 16556355, 16686720, 17660112, 22075140, 23546816, 26490168, 29433520, 33112710, 35320224, 44150280, 47093632, 52980336, 58867040, 66225420, 70640448, 88300560, 105960672, 117734080, 132450840, 141280896, 176601120, 211921344, 235468160, 264901680, 353202240, 423842688, 529803360, 706404480, 1059606720, 2119213440]

約数ペア:

[(1, 2119213440), (2, 1059606720), (3, 706404480), (4, 529803360), (5, 423842688), (6, 353202240), (8, 264901680), (9, 235468160), (10, 211921344), (12, 176601120), (15, 141280896), (16, 132450840), (18, 117734080), (20, 105960672), (24, 88300560), (30, 70640448), (32, 66225420), (36, 58867040), (40, 52980336), (45, 47093632), (48, 44150280), (60, 35320224), (64, 33112710), (72, 29433520), (80, 26490168), (90, 23546816), (96, 22075140), (120, 17660112), (127, 16686720), (128, 16556355), (144, 14716760), (160, 13245084), (180, 11773408), (192, 11037570), (240, 8830056), (254, 8343360), (288, 7358380), (320, 6622542), (360, 5886704), (381, 5562240), (384, 5518785), (480, 4415028), (508, 4171680), (576, 3679190), (635, 3337344), (640, 3311271), (720, 2943352), (762, 2781120), (960, 2207514), (1016, 2085840), (1143, 1854080), (1152, 1839595), (1270, 1668672), (1440, 1471676), (1524, 1390560), (1905, 1112448), (1920, 1103757), (2032, 1042920), (2286, 927040), (2540, 834336), (2880, 735838), (2897, 731520), (3048, 695280), (3810, 556224), (4064, 521460), (4572, 463520), (5080, 417168), (5715, 370816), (5760, 367919), (5794, 365760), (6096, 347640), (7620, 278112), (8128, 260730), (8691, 243840), (9144, 231760), (10160, 208584), (11430, 185408), (11588, 182880), (12192, 173820), (14485, 146304), (15240, 139056), (16256, 130365), (17382, 121920), (18288, 115880), (20320, 104292), (22860, 92704), (23176, 91440), (24384, 86910), (26073, 81280), (28970, 73152), (30480, 69528), (34764, 60960), (36576, 57940), (40640, 52146), (43455, 48768), (45720, 46352)]