124277120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 329011200

約数和(自身を除く): 204734080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 139, 160, 176, 220, 254, 278, 320, 352, 440, 508, 556, 635, 640, 695, 704, 880, 1016, 1112, 1270, 1390, 1397, 1408, 1529, 1760, 2032, 2224, 2540, 2780, 2794, 3058, 3520, 4064, 4448, 5080, 5560, 5588, 6116, 6985, 7040, 7645, 8128, 8896, 10160, 11120, 11176, 12232, 13970, 15290, 16256, 17653, 17792, 20320, 22240, 22352, 24464, 27940, 30580, 35306, 40640, 44480, 44704, 48928, 55880, 61160, 70612, 81280, 88265, 88960, 89408, 97856, 111760, 122320, 141224, 176530, 178816, 194183, 195712, 223520, 244640, 282448, 353060, 388366, 447040, 489280, 564896, 706120, 776732, 894080, 970915, 978560, 1129792, 1412240, 1553464, 1941830, 2259584, 2824480, 3106928, 3883660, 5648960, 6213856, 7767320, 11297920, 12427712, 15534640, 24855424, 31069280, 62138560, 124277120]

約数ペア:

[(1, 124277120), (2, 62138560), (4, 31069280), (5, 24855424), (8, 15534640), (10, 12427712), (11, 11297920), (16, 7767320), (20, 6213856), (22, 5648960), (32, 3883660), (40, 3106928), (44, 2824480), (55, 2259584), (64, 1941830), (80, 1553464), (88, 1412240), (110, 1129792), (127, 978560), (128, 970915), (139, 894080), (160, 776732), (176, 706120), (220, 564896), (254, 489280), (278, 447040), (320, 388366), (352, 353060), (440, 282448), (508, 244640), (556, 223520), (635, 195712), (640, 194183), (695, 178816), (704, 176530), (880, 141224), (1016, 122320), (1112, 111760), (1270, 97856), (1390, 89408), (1397, 88960), (1408, 88265), (1529, 81280), (1760, 70612), (2032, 61160), (2224, 55880), (2540, 48928), (2780, 44704), (2794, 44480), (3058, 40640), (3520, 35306), (4064, 30580), (4448, 27940), (5080, 24464), (5560, 22352), (5588, 22240), (6116, 20320), (6985, 17792), (7040, 17653), (7645, 16256), (8128, 15290), (8896, 13970), (10160, 12232), (11120, 11176)]