82765440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{14369}}^1$

素因数の和:14394

約数の個数: 96

約数和(自身を含む): 285819300

約数和(自身を除く): 203053860

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14369, 28738, 43107, 57476, 71845, 86214, 114952, 129321, 143690, 172428, 215535, 229904, 258642, 287380, 344856, 431070, 459808, 517284, 574760, 646605, 689712, 862140, 919616, 1034568, 1149520, 1293210, 1379424, 1724280, 1839232, 2069136, 2299040, 2586420, 2758848, 3448560, 4138272, 4598080, 5172840, 5517696, 6897120, 8276544, 9196160, 10345680, 13794240, 16553088, 20691360, 27588480, 41382720, 82765440]

約数ペア:

[(1, 82765440), (2, 41382720), (3, 27588480), (4, 20691360), (5, 16553088), (6, 13794240), (8, 10345680), (9, 9196160), (10, 8276544), (12, 6897120), (15, 5517696), (16, 5172840), (18, 4598080), (20, 4138272), (24, 3448560), (30, 2758848), (32, 2586420), (36, 2299040), (40, 2069136), (45, 1839232), (48, 1724280), (60, 1379424), (64, 1293210), (72, 1149520), (80, 1034568), (90, 919616), (96, 862140), (120, 689712), (128, 646605), (144, 574760), (160, 517284), (180, 459808), (192, 431070), (240, 344856), (288, 287380), (320, 258642), (360, 229904), (384, 215535), (480, 172428), (576, 143690), (640, 129321), (720, 114952), (960, 86214), (1152, 71845), (1440, 57476), (1920, 43107), (2880, 28738), (5760, 14369)]