117072840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3137}}^1$

素因数の和:3462

約数の個数: 64

約数和(自身を含む): 352460160

約数和(自身を除く): 235387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3137, 3732, 4665, 6220, 6274, 7464, 9330, 9411, 12440, 12548, 15685, 18660, 18822, 25096, 31370, 37320, 37644, 47055, 62740, 75288, 94110, 125480, 188220, 376440, 975607, 1951214, 2926821, 3902428, 4878035, 5853642, 7804856, 9756070, 11707284, 14634105, 19512140, 23414568, 29268210, 39024280, 58536420, 117072840]

約数ペア:

[(1, 117072840), (2, 58536420), (3, 39024280), (4, 29268210), (5, 23414568), (6, 19512140), (8, 14634105), (10, 11707284), (12, 9756070), (15, 7804856), (20, 5853642), (24, 4878035), (30, 3902428), (40, 2926821), (60, 1951214), (120, 975607), (311, 376440), (622, 188220), (933, 125480), (1244, 94110), (1555, 75288), (1866, 62740), (2488, 47055), (3110, 37644), (3137, 37320), (3732, 31370), (4665, 25096), (6220, 18822), (6274, 18660), (7464, 15685), (9330, 12548), (9411, 12440)]