76837320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{30491}}^1$

素因数の和:30515

約数の個数: 96

約数和(自身を含む): 285405120

約数和(自身を除く): 208567800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 30491, 60982, 91473, 121964, 152455, 182946, 213437, 243928, 274419, 304910, 365892, 426874, 457365, 548838, 609820, 640311, 731784, 853748, 914730, 1067185, 1097676, 1219640, 1280622, 1372095, 1707496, 1829460, 1920933, 2134370, 2195352, 2561244, 2744190, 3201555, 3658920, 3841866, 4268740, 5122488, 5488380, 6403110, 7683732, 8537480, 9604665, 10976760, 12806220, 15367464, 19209330, 25612440, 38418660, 76837320]

約数ペア:

[(1, 76837320), (2, 38418660), (3, 25612440), (4, 19209330), (5, 15367464), (6, 12806220), (7, 10976760), (8, 9604665), (9, 8537480), (10, 7683732), (12, 6403110), (14, 5488380), (15, 5122488), (18, 4268740), (20, 3841866), (21, 3658920), (24, 3201555), (28, 2744190), (30, 2561244), (35, 2195352), (36, 2134370), (40, 1920933), (42, 1829460), (45, 1707496), (56, 1372095), (60, 1280622), (63, 1219640), (70, 1097676), (72, 1067185), (84, 914730), (90, 853748), (105, 731784), (120, 640311), (126, 609820), (140, 548838), (168, 457365), (180, 426874), (210, 365892), (252, 304910), (280, 274419), (315, 243928), (360, 213437), (420, 182946), (504, 152455), (630, 121964), (840, 91473), (1260, 60982), (2520, 30491)]