1091093040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20759}}^1$

素因数の和:20851

約数の個数: 120

約数和(自身を含む): 3714628320

約数和(自身を除く): 2623535280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 10512, 13140, 17520, 20759, 26280, 41518, 52560, 62277, 83036, 103795, 124554, 166072, 186831, 207590, 249108, 311385, 332144, 373662, 415180, 498216, 622770, 747324, 830360, 934155, 996432, 1245540, 1494648, 1515407, 1660720, 1868310, 2491080, 2989296, 3030814, 3736620, 4546221, 4982160, 6061628, 7473240, 7577035, 9092442, 12123256, 13638663, 14946480, 15154070, 18184884, 22731105, 24246512, 27277326, 30308140, 36369768, 45462210, 54554652, 60616280, 68193315, 72739536, 90924420, 109109304, 121232560, 136386630, 181848840, 218218608, 272773260, 363697680, 545546520, 1091093040]

約数ペア:

[(1, 1091093040), (2, 545546520), (3, 363697680), (4, 272773260), (5, 218218608), (6, 181848840), (8, 136386630), (9, 121232560), (10, 109109304), (12, 90924420), (15, 72739536), (16, 68193315), (18, 60616280), (20, 54554652), (24, 45462210), (30, 36369768), (36, 30308140), (40, 27277326), (45, 24246512), (48, 22731105), (60, 18184884), (72, 15154070), (73, 14946480), (80, 13638663), (90, 12123256), (120, 9092442), (144, 7577035), (146, 7473240), (180, 6061628), (219, 4982160), (240, 4546221), (292, 3736620), (360, 3030814), (365, 2989296), (438, 2491080), (584, 1868310), (657, 1660720), (720, 1515407), (730, 1494648), (876, 1245540), (1095, 996432), (1168, 934155), (1314, 830360), (1460, 747324), (1752, 622770), (2190, 498216), (2628, 415180), (2920, 373662), (3285, 332144), (3504, 311385), (4380, 249108), (5256, 207590), (5840, 186831), (6570, 166072), (8760, 124554), (10512, 103795), (13140, 83036), (17520, 62277), (20759, 52560), (26280, 41518)]