220092240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{917051}}^1$

素因数の和:917067

約数の個数: 40

約数和(自身を含む): 682286688

約数和(自身を除く): 462194448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 917051, 1834102, 2751153, 3668204, 4585255, 5502306, 7336408, 9170510, 11004612, 13755765, 14672816, 18341020, 22009224, 27511530, 36682040, 44018448, 55023060, 73364080, 110046120, 220092240]

約数ペア:

[(1, 220092240), (2, 110046120), (3, 73364080), (4, 55023060), (5, 44018448), (6, 36682040), (8, 27511530), (10, 22009224), (12, 18341020), (15, 14672816), (16, 13755765), (20, 11004612), (24, 9170510), (30, 7336408), (40, 5502306), (48, 4585255), (60, 3668204), (80, 2751153), (120, 1834102), (240, 917051)]