141809760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{98479}}^1$

素因数の和:98500

約数の個数: 72

約数和(自身を含む): 483930720

約数和(自身を除く): 342120960

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 98479, 196958, 295437, 393916, 492395, 590874, 787832, 886311, 984790, 1181748, 1477185, 1575664, 1772622, 1969580, 2363496, 2954370, 3151328, 3545244, 3939160, 4431555, 4726992, 5908740, 7090488, 7878320, 8863110, 9453984, 11817480, 14180976, 15756640, 17726220, 23634960, 28361952, 35452440, 47269920, 70904880, 141809760]

約数ペア:

[(1, 141809760), (2, 70904880), (3, 47269920), (4, 35452440), (5, 28361952), (6, 23634960), (8, 17726220), (9, 15756640), (10, 14180976), (12, 11817480), (15, 9453984), (16, 8863110), (18, 7878320), (20, 7090488), (24, 5908740), (30, 4726992), (32, 4431555), (36, 3939160), (40, 3545244), (45, 3151328), (48, 2954370), (60, 2363496), (72, 1969580), (80, 1772622), (90, 1575664), (96, 1477185), (120, 1181748), (144, 984790), (160, 886311), (180, 787832), (240, 590874), (288, 492395), (360, 393916), (480, 295437), (720, 196958), (1440, 98479)]