153752880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1901}}^1$

素因数の和:2254

約数の個数: 80

約数和(自身を含む): 478299744

約数和(自身を除く): 324546864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1348, 1685, 1901, 2022, 2696, 3370, 3802, 4044, 5055, 5392, 5703, 6740, 7604, 8088, 9505, 10110, 11406, 13480, 15208, 16176, 19010, 20220, 22812, 26960, 28515, 30416, 38020, 40440, 45624, 57030, 76040, 80880, 91248, 114060, 152080, 228120, 456240, 640637, 1281274, 1921911, 2562548, 3203185, 3843822, 5125096, 6406370, 7687644, 9609555, 10250192, 12812740, 15375288, 19219110, 25625480, 30750576, 38438220, 51250960, 76876440, 153752880]

約数ペア:

[(1, 153752880), (2, 76876440), (3, 51250960), (4, 38438220), (5, 30750576), (6, 25625480), (8, 19219110), (10, 15375288), (12, 12812740), (15, 10250192), (16, 9609555), (20, 7687644), (24, 6406370), (30, 5125096), (40, 3843822), (48, 3203185), (60, 2562548), (80, 1921911), (120, 1281274), (240, 640637), (337, 456240), (674, 228120), (1011, 152080), (1348, 114060), (1685, 91248), (1901, 80880), (2022, 76040), (2696, 57030), (3370, 45624), (3802, 40440), (4044, 38020), (5055, 30416), (5392, 28515), (5703, 26960), (6740, 22812), (7604, 20220), (8088, 19010), (9505, 16176), (10110, 15208), (11406, 13480)]