279299520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{96979}}^1$

素因数の和:97002

約数の個数: 84

約数和(自身を含む): 960683880

約数和(自身を除く): 681384360

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 96979, 193958, 290937, 387916, 484895, 581874, 775832, 872811, 969790, 1163748, 1454685, 1551664, 1745622, 1939580, 2327496, 2909370, 3103328, 3491244, 3879160, 4364055, 4654992, 5818740, 6206656, 6982488, 7758320, 8728110, 9309984, 11637480, 13964976, 15516640, 17456220, 18619968, 23274960, 27929952, 31033280, 34912440, 46549920, 55859904, 69824880, 93099840, 139649760, 279299520]

約数ペア:

[(1, 279299520), (2, 139649760), (3, 93099840), (4, 69824880), (5, 55859904), (6, 46549920), (8, 34912440), (9, 31033280), (10, 27929952), (12, 23274960), (15, 18619968), (16, 17456220), (18, 15516640), (20, 13964976), (24, 11637480), (30, 9309984), (32, 8728110), (36, 7758320), (40, 6982488), (45, 6206656), (48, 5818740), (60, 4654992), (64, 4364055), (72, 3879160), (80, 3491244), (90, 3103328), (96, 2909370), (120, 2327496), (144, 1939580), (160, 1745622), (180, 1551664), (192, 1454685), (240, 1163748), (288, 969790), (320, 872811), (360, 775832), (480, 581874), (576, 484895), (720, 387916), (960, 290937), (1440, 193958), (2880, 96979)]