1356298560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{156979}}^1$

素因数の和:157005

約数の個数: 112

約数和(自身を含む): 4784750400

約数和(自身を除く): 3428451840

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 156979, 313958, 470937, 627916, 784895, 941874, 1255832, 1412811, 1569790, 1883748, 2354685, 2511664, 2825622, 3139580, 3767496, 4238433, 4709370, 5023328, 5651244, 6279160, 7064055, 7534992, 8476866, 9418740, 10046656, 11302488, 12558320, 14128110, 15069984, 16953732, 18837480, 21192165, 22604976, 25116640, 28256220, 30139968, 33907464, 37674960, 42384330, 45209952, 50233280, 56512440, 67814928, 75349920, 84768660, 90419904, 113024880, 135629856, 150699840, 169537320, 226049760, 271259712, 339074640, 452099520, 678149280, 1356298560]

約数ペア:

[(1, 1356298560), (2, 678149280), (3, 452099520), (4, 339074640), (5, 271259712), (6, 226049760), (8, 169537320), (9, 150699840), (10, 135629856), (12, 113024880), (15, 90419904), (16, 84768660), (18, 75349920), (20, 67814928), (24, 56512440), (27, 50233280), (30, 45209952), (32, 42384330), (36, 37674960), (40, 33907464), (45, 30139968), (48, 28256220), (54, 25116640), (60, 22604976), (64, 21192165), (72, 18837480), (80, 16953732), (90, 15069984), (96, 14128110), (108, 12558320), (120, 11302488), (135, 10046656), (144, 9418740), (160, 8476866), (180, 7534992), (192, 7064055), (216, 6279160), (240, 5651244), (270, 5023328), (288, 4709370), (320, 4238433), (360, 3767496), (432, 3139580), (480, 2825622), (540, 2511664), (576, 2354685), (720, 1883748), (864, 1569790), (960, 1412811), (1080, 1255832), (1440, 941874), (1728, 784895), (2160, 627916), (2880, 470937), (4320, 313958), (8640, 156979)]