141092840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13619}}^1$

素因数の和:13674

約数の個数: 64

約数和(自身を含む): 372643200

約数和(自身を除く): 231550360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 13619, 27238, 54476, 68095, 95333, 108952, 136190, 190666, 272380, 381332, 476665, 503903, 544760, 762664, 953330, 1007806, 1906660, 2015612, 2519515, 3527321, 3813320, 4031224, 5039030, 7054642, 10078060, 14109284, 17636605, 20156120, 28218568, 35273210, 70546420, 141092840]

約数ペア:

[(1, 141092840), (2, 70546420), (4, 35273210), (5, 28218568), (7, 20156120), (8, 17636605), (10, 14109284), (14, 10078060), (20, 7054642), (28, 5039030), (35, 4031224), (37, 3813320), (40, 3527321), (56, 2519515), (70, 2015612), (74, 1906660), (140, 1007806), (148, 953330), (185, 762664), (259, 544760), (280, 503903), (296, 476665), (370, 381332), (518, 272380), (740, 190666), (1036, 136190), (1295, 108952), (1480, 95333), (2072, 68095), (2590, 54476), (5180, 27238), (10360, 13619)]