133761360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{557339}}^1$

素因数の和:557355

約数の個数: 40

約数和(自身を含む): 414660960

約数和(自身を除く): 280899600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 557339, 1114678, 1672017, 2229356, 2786695, 3344034, 4458712, 5573390, 6688068, 8360085, 8917424, 11146780, 13376136, 16720170, 22293560, 26752272, 33440340, 44587120, 66880680, 133761360]

約数ペア:

[(1, 133761360), (2, 66880680), (3, 44587120), (4, 33440340), (5, 26752272), (6, 22293560), (8, 16720170), (10, 13376136), (12, 11146780), (15, 8917424), (16, 8360085), (20, 6688068), (24, 5573390), (30, 4458712), (40, 3344034), (48, 2786695), (60, 2229356), (80, 1672017), (120, 1114678), (240, 557339)]