125457640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2$

素因数の和:93

約数の個数: 216

約数和(自身を含む): 377306370

約数和(自身を除く): 251848730

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 49, 55, 56, 70, 77, 88, 92, 98, 110, 115, 121, 140, 154, 161, 184, 196, 220, 230, 242, 245, 253, 280, 308, 322, 385, 392, 440, 460, 484, 490, 506, 529, 539, 605, 616, 644, 770, 805, 847, 920, 968, 980, 1012, 1058, 1078, 1127, 1210, 1265, 1288, 1540, 1610, 1694, 1771, 1960, 2024, 2116, 2156, 2254, 2420, 2530, 2645, 2695, 2783, 3080, 3220, 3388, 3542, 3703, 4232, 4235, 4312, 4508, 4840, 5060, 5290, 5390, 5566, 5635, 5819, 5929, 6440, 6776, 7084, 7406, 8470, 8855, 9016, 10120, 10580, 10780, 11132, 11270, 11638, 11858, 12397, 13915, 14168, 14812, 16940, 17710, 18515, 19481, 21160, 21560, 22264, 22540, 23276, 23716, 24794, 25921, 27830, 29095, 29624, 29645, 33880, 35420, 37030, 38962, 40733, 45080, 46552, 47432, 49588, 51842, 55660, 58190, 59290, 61985, 64009, 70840, 74060, 77924, 81466, 97405, 99176, 103684, 111320, 116380, 118580, 123970, 128018, 129605, 136367, 148120, 155848, 162932, 194810, 203665, 207368, 232760, 237160, 247940, 256036, 259210, 272734, 285131, 320045, 325864, 389620, 407330, 448063, 495880, 512072, 518420, 545468, 570262, 640090, 681835, 779240, 814660, 896126, 1036840, 1090936, 1140524, 1280180, 1363670, 1425655, 1629320, 1792252, 2240315, 2281048, 2560360, 2727340, 2851310, 3136441, 3584504, 4480630, 5454680, 5702620, 6272882, 8961260, 11405240, 12545764, 15682205, 17922520, 25091528, 31364410, 62728820, 125457640]

約数ペア:

[(1, 125457640), (2, 62728820), (4, 31364410), (5, 25091528), (7, 17922520), (8, 15682205), (10, 12545764), (11, 11405240), (14, 8961260), (20, 6272882), (22, 5702620), (23, 5454680), (28, 4480630), (35, 3584504), (40, 3136441), (44, 2851310), (46, 2727340), (49, 2560360), (55, 2281048), (56, 2240315), (70, 1792252), (77, 1629320), (88, 1425655), (92, 1363670), (98, 1280180), (110, 1140524), (115, 1090936), (121, 1036840), (140, 896126), (154, 814660), (161, 779240), (184, 681835), (196, 640090), (220, 570262), (230, 545468), (242, 518420), (245, 512072), (253, 495880), (280, 448063), (308, 407330), (322, 389620), (385, 325864), (392, 320045), (440, 285131), (460, 272734), (484, 259210), (490, 256036), (506, 247940), (529, 237160), (539, 232760), (605, 207368), (616, 203665), (644, 194810), (770, 162932), (805, 155848), (847, 148120), (920, 136367), (968, 129605), (980, 128018), (1012, 123970), (1058, 118580), (1078, 116380), (1127, 111320), (1210, 103684), (1265, 99176), (1288, 97405), (1540, 81466), (1610, 77924), (1694, 74060), (1771, 70840), (1960, 64009), (2024, 61985), (2116, 59290), (2156, 58190), (2254, 55660), (2420, 51842), (2530, 49588), (2645, 47432), (2695, 46552), (2783, 45080), (3080, 40733), (3220, 38962), (3388, 37030), (3542, 35420), (3703, 33880), (4232, 29645), (4235, 29624), (4312, 29095), (4508, 27830), (4840, 25921), (5060, 24794), (5290, 23716), (5390, 23276), (5566, 22540), (5635, 22264), (5819, 21560), (5929, 21160), (6440, 19481), (6776, 18515), (7084, 17710), (7406, 16940), (8470, 14812), (8855, 14168), (9016, 13915), (10120, 12397), (10580, 11858), (10780, 11638), (11132, 11270)]