2998554240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12907}}^1$

素因数の和:12951

約数の個数: 192

約数和(自身を含む): 10506595680

約数和(自身を除く): 7508041440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4224, 4840, 5280, 5808, 7040, 7260, 7744, 9680, 10560, 11616, 12907, 14520, 15488, 19360, 21120, 23232, 25814, 29040, 38720, 38721, 46464, 51628, 58080, 64535, 77440, 77442, 103256, 116160, 129070, 141977, 154884, 193605, 206512, 232320, 258140, 283954, 309768, 387210, 413024, 425931, 516280, 567908, 619536, 709885, 774420, 826048, 851862, 1032560, 1135816, 1239072, 1419770, 1548840, 1561747, 1652096, 1703724, 2065120, 2129655, 2271632, 2478144, 2839540, 3097680, 3123494, 3407448, 4130240, 4259310, 4543264, 4685241, 4956288, 5679080, 6195360, 6246988, 6814896, 7808735, 8260480, 8518620, 9086528, 9370482, 11358160, 12390720, 12493976, 13629792, 15617470, 17037240, 18173056, 18740964, 22716320, 23426205, 24781440, 24987952, 27259584, 31234940, 34074480, 37481928, 45432640, 46852410, 49975904, 54519168, 62469880, 68148960, 74963856, 90865280, 93704820, 99951808, 124939760, 136297920, 149927712, 187409640, 199903616, 249879520, 272595840, 299855424, 374819280, 499759040, 599710848, 749638560, 999518080, 1499277120, 2998554240]

約数ペア:

[(1, 2998554240), (2, 1499277120), (3, 999518080), (4, 749638560), (5, 599710848), (6, 499759040), (8, 374819280), (10, 299855424), (11, 272595840), (12, 249879520), (15, 199903616), (16, 187409640), (20, 149927712), (22, 136297920), (24, 124939760), (30, 99951808), (32, 93704820), (33, 90865280), (40, 74963856), (44, 68148960), (48, 62469880), (55, 54519168), (60, 49975904), (64, 46852410), (66, 45432640), (80, 37481928), (88, 34074480), (96, 31234940), (110, 27259584), (120, 24987952), (121, 24781440), (128, 23426205), (132, 22716320), (160, 18740964), (165, 18173056), (176, 17037240), (192, 15617470), (220, 13629792), (240, 12493976), (242, 12390720), (264, 11358160), (320, 9370482), (330, 9086528), (352, 8518620), (363, 8260480), (384, 7808735), (440, 6814896), (480, 6246988), (484, 6195360), (528, 5679080), (605, 4956288), (640, 4685241), (660, 4543264), (704, 4259310), (726, 4130240), (880, 3407448), (960, 3123494), (968, 3097680), (1056, 2839540), (1210, 2478144), (1320, 2271632), (1408, 2129655), (1452, 2065120), (1760, 1703724), (1815, 1652096), (1920, 1561747), (1936, 1548840), (2112, 1419770), (2420, 1239072), (2640, 1135816), (2904, 1032560), (3520, 851862), (3630, 826048), (3872, 774420), (4224, 709885), (4840, 619536), (5280, 567908), (5808, 516280), (7040, 425931), (7260, 413024), (7744, 387210), (9680, 309768), (10560, 283954), (11616, 258140), (12907, 232320), (14520, 206512), (15488, 193605), (19360, 154884), (21120, 141977), (23232, 129070), (25814, 116160), (29040, 103256), (38720, 77442), (38721, 77440), (46464, 64535), (51628, 58080)]