124930400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{3187}}^1$

素因数の和:3221

約数の個数: 108

約数和(自身を含む): 354891348

約数和(自身を除く): 229960948

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2800, 3187, 3920, 4900, 5600, 6374, 7840, 9800, 12748, 15935, 19600, 22309, 25496, 31870, 39200, 44618, 50992, 63740, 79675, 89236, 101984, 111545, 127480, 156163, 159350, 178472, 223090, 254960, 312326, 318700, 356944, 446180, 509920, 557725, 624652, 637400, 713888, 780815, 892360, 1115450, 1249304, 1274800, 1561630, 1784720, 2230900, 2498608, 2549600, 3123260, 3569440, 3904075, 4461800, 4997216, 6246520, 7808150, 8923600, 12493040, 15616300, 17847200, 24986080, 31232600, 62465200, 124930400]

約数ペア:

[(1, 124930400), (2, 62465200), (4, 31232600), (5, 24986080), (7, 17847200), (8, 15616300), (10, 12493040), (14, 8923600), (16, 7808150), (20, 6246520), (25, 4997216), (28, 4461800), (32, 3904075), (35, 3569440), (40, 3123260), (49, 2549600), (50, 2498608), (56, 2230900), (70, 1784720), (80, 1561630), (98, 1274800), (100, 1249304), (112, 1115450), (140, 892360), (160, 780815), (175, 713888), (196, 637400), (200, 624652), (224, 557725), (245, 509920), (280, 446180), (350, 356944), (392, 318700), (400, 312326), (490, 254960), (560, 223090), (700, 178472), (784, 159350), (800, 156163), (980, 127480), (1120, 111545), (1225, 101984), (1400, 89236), (1568, 79675), (1960, 63740), (2450, 50992), (2800, 44618), (3187, 39200), (3920, 31870), (4900, 25496), (5600, 22309), (6374, 19600), (7840, 15935), (9800, 12748)]