125837880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{21401}}^1$

素因数の和:21429

約数の個数: 96

約数和(自身を含む): 439169040

約数和(自身を除く): 313331160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 21401, 42802, 64203, 85604, 107005, 128406, 149807, 171208, 214010, 256812, 299614, 321015, 428020, 449421, 513624, 599228, 642030, 749035, 856040, 898842, 1048649, 1198456, 1284060, 1498070, 1797684, 2097298, 2247105, 2568120, 2996140, 3145947, 3595368, 4194596, 4494210, 5243245, 5992280, 6291894, 8389192, 8988420, 10486490, 12583788, 15729735, 17976840, 20972980, 25167576, 31459470, 41945960, 62918940, 125837880]

約数ペア:

[(1, 125837880), (2, 62918940), (3, 41945960), (4, 31459470), (5, 25167576), (6, 20972980), (7, 17976840), (8, 15729735), (10, 12583788), (12, 10486490), (14, 8988420), (15, 8389192), (20, 6291894), (21, 5992280), (24, 5243245), (28, 4494210), (30, 4194596), (35, 3595368), (40, 3145947), (42, 2996140), (49, 2568120), (56, 2247105), (60, 2097298), (70, 1797684), (84, 1498070), (98, 1284060), (105, 1198456), (120, 1048649), (140, 898842), (147, 856040), (168, 749035), (196, 642030), (210, 599228), (245, 513624), (280, 449421), (294, 428020), (392, 321015), (420, 299614), (490, 256812), (588, 214010), (735, 171208), (840, 149807), (980, 128406), (1176, 107005), (1470, 85604), (1960, 64203), (2940, 42802), (5880, 21401)]