86797440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{5023}}^1$

素因数の和:5051

約数の個数: 128

約数和(自身を含む): 307468800

約数和(自身を除く): 220671360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5023, 5760, 8640, 10046, 15069, 17280, 20092, 25115, 30138, 40184, 45207, 50230, 60276, 75345, 80368, 90414, 100460, 120552, 135621, 150690, 160736, 180828, 200920, 226035, 241104, 271242, 301380, 321472, 361656, 401840, 452070, 482208, 542484, 602760, 642944, 678105, 723312, 803680, 904140, 964416, 1084968, 1205520, 1356210, 1446624, 1607360, 1808280, 1928832, 2169936, 2411040, 2712420, 2893248, 3214720, 3616560, 4339872, 4822080, 5424840, 5786496, 7233120, 8679744, 9644160, 10849680, 14466240, 17359488, 21699360, 28932480, 43398720, 86797440]

約数ペア:

[(1, 86797440), (2, 43398720), (3, 28932480), (4, 21699360), (5, 17359488), (6, 14466240), (8, 10849680), (9, 9644160), (10, 8679744), (12, 7233120), (15, 5786496), (16, 5424840), (18, 4822080), (20, 4339872), (24, 3616560), (27, 3214720), (30, 2893248), (32, 2712420), (36, 2411040), (40, 2169936), (45, 1928832), (48, 1808280), (54, 1607360), (60, 1446624), (64, 1356210), (72, 1205520), (80, 1084968), (90, 964416), (96, 904140), (108, 803680), (120, 723312), (128, 678105), (135, 642944), (144, 602760), (160, 542484), (180, 482208), (192, 452070), (216, 401840), (240, 361656), (270, 321472), (288, 301380), (320, 271242), (360, 241104), (384, 226035), (432, 200920), (480, 180828), (540, 160736), (576, 150690), (640, 135621), (720, 120552), (864, 100460), (960, 90414), (1080, 80368), (1152, 75345), (1440, 60276), (1728, 50230), (1920, 45207), (2160, 40184), (2880, 30138), (3456, 25115), (4320, 20092), (5023, 17280), (5760, 15069), (8640, 10046)]