77094080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:422

約数の個数: 112

約数和(自身を含む): 212238336

約数和(自身を除く): 135144256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 271, 280, 320, 448, 508, 542, 560, 635, 889, 1016, 1084, 1120, 1270, 1355, 1778, 1897, 2032, 2168, 2240, 2540, 2710, 3556, 3794, 4064, 4336, 4445, 5080, 5420, 7112, 7588, 8128, 8672, 8890, 9485, 10160, 10840, 14224, 15176, 17344, 17780, 18970, 20320, 21680, 28448, 30352, 34417, 35560, 37940, 40640, 43360, 56896, 60704, 68834, 71120, 75880, 86720, 121408, 137668, 142240, 151760, 172085, 240919, 275336, 284480, 303520, 344170, 481838, 550672, 607040, 688340, 963676, 1101344, 1204595, 1376680, 1927352, 2202688, 2409190, 2753360, 3854704, 4818380, 5506720, 7709408, 9636760, 11013440, 15418816, 19273520, 38547040, 77094080]

約数ペア:

[(1, 77094080), (2, 38547040), (4, 19273520), (5, 15418816), (7, 11013440), (8, 9636760), (10, 7709408), (14, 5506720), (16, 4818380), (20, 3854704), (28, 2753360), (32, 2409190), (35, 2202688), (40, 1927352), (56, 1376680), (64, 1204595), (70, 1101344), (80, 963676), (112, 688340), (127, 607040), (140, 550672), (160, 481838), (224, 344170), (254, 303520), (271, 284480), (280, 275336), (320, 240919), (448, 172085), (508, 151760), (542, 142240), (560, 137668), (635, 121408), (889, 86720), (1016, 75880), (1084, 71120), (1120, 68834), (1270, 60704), (1355, 56896), (1778, 43360), (1897, 40640), (2032, 37940), (2168, 35560), (2240, 34417), (2540, 30352), (2710, 28448), (3556, 21680), (3794, 20320), (4064, 18970), (4336, 17780), (4445, 17344), (5080, 15176), (5420, 14224), (7112, 10840), (7588, 10160), (8128, 9485), (8672, 8890)]