119762720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9721}}^1$

素因数の和:9754

約数の個数: 96

約数和(自身を含む): 352791936

約数和(自身を除く): 233029216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 9721, 12320, 19442, 38884, 48605, 68047, 77768, 97210, 106931, 136094, 155536, 194420, 213862, 272188, 311072, 340235, 388840, 427724, 534655, 544376, 680470, 748517, 777680, 855448, 1069310, 1088752, 1360940, 1497034, 1555360, 1710896, 2138620, 2177504, 2721880, 2994068, 3421792, 3742585, 4277240, 5443760, 5988136, 7485170, 8554480, 10887520, 11976272, 14970340, 17108960, 23952544, 29940680, 59881360, 119762720]

約数ペア:

[(1, 119762720), (2, 59881360), (4, 29940680), (5, 23952544), (7, 17108960), (8, 14970340), (10, 11976272), (11, 10887520), (14, 8554480), (16, 7485170), (20, 5988136), (22, 5443760), (28, 4277240), (32, 3742585), (35, 3421792), (40, 2994068), (44, 2721880), (55, 2177504), (56, 2138620), (70, 1710896), (77, 1555360), (80, 1497034), (88, 1360940), (110, 1088752), (112, 1069310), (140, 855448), (154, 777680), (160, 748517), (176, 680470), (220, 544376), (224, 534655), (280, 427724), (308, 388840), (352, 340235), (385, 311072), (440, 272188), (560, 213862), (616, 194420), (770, 155536), (880, 136094), (1120, 106931), (1232, 97210), (1540, 77768), (1760, 68047), (2464, 48605), (3080, 38884), (6160, 19442), (9721, 12320)]