82468320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15619}}^1$

素因数の和:15648

約数の個数: 96

約数和(自身を含む): 283409280

約数和(自身を除く): 200940960

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 15619, 31238, 46857, 62476, 78095, 93714, 124952, 156190, 171809, 187428, 234285, 249904, 312380, 343618, 374856, 468570, 499808, 515427, 624760, 687236, 749712, 859045, 937140, 1030854, 1249520, 1374472, 1499424, 1718090, 1874280, 2061708, 2499040, 2577135, 2748944, 3436180, 3748560, 4123416, 5154270, 5497888, 6872360, 7497120, 8246832, 10308540, 13744720, 16493664, 20617080, 27489440, 41234160, 82468320]

約数ペア:

[(1, 82468320), (2, 41234160), (3, 27489440), (4, 20617080), (5, 16493664), (6, 13744720), (8, 10308540), (10, 8246832), (11, 7497120), (12, 6872360), (15, 5497888), (16, 5154270), (20, 4123416), (22, 3748560), (24, 3436180), (30, 2748944), (32, 2577135), (33, 2499040), (40, 2061708), (44, 1874280), (48, 1718090), (55, 1499424), (60, 1374472), (66, 1249520), (80, 1030854), (88, 937140), (96, 859045), (110, 749712), (120, 687236), (132, 624760), (160, 515427), (165, 499808), (176, 468570), (220, 374856), (240, 343618), (264, 312380), (330, 249904), (352, 234285), (440, 187428), (480, 171809), (528, 156190), (660, 124952), (880, 93714), (1056, 78095), (1320, 62476), (1760, 46857), (2640, 31238), (5280, 15619)]