120157752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 356751360

約数和(自身を除く): 236593608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 157, 223, 264, 286, 312, 314, 429, 446, 471, 572, 628, 669, 858, 892, 942, 1144, 1256, 1338, 1716, 1727, 1784, 1884, 2041, 2453, 2676, 2899, 3432, 3454, 3768, 4082, 4906, 5181, 5352, 5798, 6123, 6908, 7359, 8164, 8697, 9812, 10362, 11596, 12246, 13816, 14718, 16328, 17394, 19624, 20724, 22451, 23192, 24492, 29436, 31889, 34788, 35011, 41448, 44902, 48984, 58872, 63778, 67353, 69576, 70022, 89804, 95667, 105033, 127556, 134706, 140044, 179608, 191334, 210066, 255112, 269412, 280088, 382668, 385121, 420132, 455143, 538824, 765336, 770242, 840264, 910286, 1155363, 1365429, 1540484, 1820572, 2310726, 2730858, 3080968, 3641144, 4621452, 5006573, 5461716, 9242904, 10013146, 10923432, 15019719, 20026292, 30039438, 40052584, 60078876, 120157752]

約数ペア:

[(1, 120157752), (2, 60078876), (3, 40052584), (4, 30039438), (6, 20026292), (8, 15019719), (11, 10923432), (12, 10013146), (13, 9242904), (22, 5461716), (24, 5006573), (26, 4621452), (33, 3641144), (39, 3080968), (44, 2730858), (52, 2310726), (66, 1820572), (78, 1540484), (88, 1365429), (104, 1155363), (132, 910286), (143, 840264), (156, 770242), (157, 765336), (223, 538824), (264, 455143), (286, 420132), (312, 385121), (314, 382668), (429, 280088), (446, 269412), (471, 255112), (572, 210066), (628, 191334), (669, 179608), (858, 140044), (892, 134706), (942, 127556), (1144, 105033), (1256, 95667), (1338, 89804), (1716, 70022), (1727, 69576), (1784, 67353), (1884, 63778), (2041, 58872), (2453, 48984), (2676, 44902), (2899, 41448), (3432, 35011), (3454, 34788), (3768, 31889), (4082, 29436), (4906, 24492), (5181, 23192), (5352, 22451), (5798, 20724), (6123, 19624), (6908, 17394), (7359, 16328), (8164, 14718), (8697, 13816), (9812, 12246), (10362, 11596)]