122158960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2833}}^1$

素因数の和:2871

約数の個数: 120

約数和(自身を含む): 360552816

約数和(自身を除く): 238393856

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2695, 2833, 3080, 3920, 4312, 5390, 5666, 6160, 8624, 10780, 11332, 14165, 19831, 21560, 22664, 28330, 31163, 39662, 43120, 45328, 56660, 62326, 79324, 99155, 113320, 124652, 138817, 155815, 158648, 198310, 218141, 226640, 249304, 277634, 311630, 317296, 396620, 436282, 498608, 555268, 623260, 694085, 793240, 872564, 1090705, 1110536, 1246520, 1388170, 1526987, 1586480, 1745128, 2181410, 2221072, 2493040, 2776340, 3053974, 3490256, 4362820, 5552680, 6107948, 7634935, 8725640, 11105360, 12215896, 15269870, 17451280, 24431792, 30539740, 61079480, 122158960]

約数ペア:

[(1, 122158960), (2, 61079480), (4, 30539740), (5, 24431792), (7, 17451280), (8, 15269870), (10, 12215896), (11, 11105360), (14, 8725640), (16, 7634935), (20, 6107948), (22, 5552680), (28, 4362820), (35, 3490256), (40, 3053974), (44, 2776340), (49, 2493040), (55, 2221072), (56, 2181410), (70, 1745128), (77, 1586480), (80, 1526987), (88, 1388170), (98, 1246520), (110, 1110536), (112, 1090705), (140, 872564), (154, 793240), (176, 694085), (196, 623260), (220, 555268), (245, 498608), (280, 436282), (308, 396620), (385, 317296), (392, 311630), (440, 277634), (490, 249304), (539, 226640), (560, 218141), (616, 198310), (770, 158648), (784, 155815), (880, 138817), (980, 124652), (1078, 113320), (1232, 99155), (1540, 79324), (1960, 62326), (2156, 56660), (2695, 45328), (2833, 43120), (3080, 39662), (3920, 31163), (4312, 28330), (5390, 22664), (5666, 21560), (6160, 19831), (8624, 14165), (10780, 11332)]