121726320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{507193}}^1$

素因数の和:507209

約数の個数: 40

約数和(自身を含む): 377352336

約数和(自身を除く): 255626016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 507193, 1014386, 1521579, 2028772, 2535965, 3043158, 4057544, 5071930, 6086316, 7607895, 8115088, 10143860, 12172632, 15215790, 20287720, 24345264, 30431580, 40575440, 60863160, 121726320]

約数ペア:

[(1, 121726320), (2, 60863160), (3, 40575440), (4, 30431580), (5, 24345264), (6, 20287720), (8, 15215790), (10, 12172632), (12, 10143860), (15, 8115088), (16, 7607895), (20, 6086316), (24, 5071930), (30, 4057544), (40, 3043158), (48, 2535965), (60, 2028772), (80, 1521579), (120, 1014386), (240, 507193)]