136979280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{190249}}^1$

素因数の和:190268

約数の個数: 60

約数和(自身を含む): 460024500

約数和(自身を除く): 323045220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 190249, 380498, 570747, 760996, 951245, 1141494, 1521992, 1712241, 1902490, 2282988, 2853735, 3043984, 3424482, 3804980, 4565976, 5707470, 6848964, 7609960, 8561205, 9131952, 11414940, 13697928, 15219920, 17122410, 22829880, 27395856, 34244820, 45659760, 68489640, 136979280]

約数ペア:

[(1, 136979280), (2, 68489640), (3, 45659760), (4, 34244820), (5, 27395856), (6, 22829880), (8, 17122410), (9, 15219920), (10, 13697928), (12, 11414940), (15, 9131952), (16, 8561205), (18, 7609960), (20, 6848964), (24, 5707470), (30, 4565976), (36, 3804980), (40, 3424482), (45, 3043984), (48, 2853735), (60, 2282988), (72, 1902490), (80, 1712241), (90, 1521992), (120, 1141494), (144, 951245), (180, 760996), (240, 570747), (360, 380498), (720, 190249)]