55145267520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{8206141}}^1$

素因数の和:8206168

約数の個数: 112

約数和(自身を含む): 200098566528

約数和(自身を除く): 144953299008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 8206141, 16412282, 24618423, 32824564, 41030705, 49236846, 57442987, 65649128, 82061410, 98473692, 114885974, 123092115, 131298256, 164122820, 172328961, 196947384, 229771948, 246184230, 262596512, 287214935, 328245640, 344657922, 393894768, 459543896, 492368460, 525193024, 574429870, 656491280, 689315844, 787789536, 861644805, 919087792, 984736920, 1148859740, 1312982560, 1378631688, 1575579072, 1723289610, 1838175584, 1969473840, 2297719480, 2625965120, 2757263376, 3446579220, 3676351168, 3938947680, 4595438960, 5514526752, 6893158440, 7877895360, 9190877920, 11029053504, 13786316880, 18381755840, 27572633760, 55145267520]

約数ペア:

[(1, 55145267520), (2, 27572633760), (3, 18381755840), (4, 13786316880), (5, 11029053504), (6, 9190877920), (7, 7877895360), (8, 6893158440), (10, 5514526752), (12, 4595438960), (14, 3938947680), (15, 3676351168), (16, 3446579220), (20, 2757263376), (21, 2625965120), (24, 2297719480), (28, 1969473840), (30, 1838175584), (32, 1723289610), (35, 1575579072), (40, 1378631688), (42, 1312982560), (48, 1148859740), (56, 984736920), (60, 919087792), (64, 861644805), (70, 787789536), (80, 689315844), (84, 656491280), (96, 574429870), (105, 525193024), (112, 492368460), (120, 459543896), (140, 393894768), (160, 344657922), (168, 328245640), (192, 287214935), (210, 262596512), (224, 246184230), (240, 229771948), (280, 196947384), (320, 172328961), (336, 164122820), (420, 131298256), (448, 123092115), (480, 114885974), (560, 98473692), (672, 82061410), (840, 65649128), (960, 57442987), (1120, 49236846), (1344, 41030705), (1680, 32824564), (2240, 24618423), (3360, 16412282), (6720, 8206141)]