168490800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{15601}}^1$

素因数の和:15628

約数の個数: 120

約数和(自身を含む): 599740880

約数和(自身を除く): 431250080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 15601, 31202, 46803, 62404, 78005, 93606, 124808, 140409, 156010, 187212, 234015, 249616, 280818, 312020, 374424, 390025, 421227, 468030, 561636, 624040, 702045, 748848, 780050, 842454, 936060, 1123272, 1170075, 1248080, 1404090, 1560100, 1684908, 1872120, 2106135, 2246544, 2340150, 2808180, 3120200, 3369816, 3510225, 3744240, 4212270, 4680300, 5616360, 6240400, 6739632, 7020450, 8424540, 9360600, 10530675, 11232720, 14040900, 16849080, 18721200, 21061350, 28081800, 33698160, 42122700, 56163600, 84245400, 168490800]

約数ペア:

[(1, 168490800), (2, 84245400), (3, 56163600), (4, 42122700), (5, 33698160), (6, 28081800), (8, 21061350), (9, 18721200), (10, 16849080), (12, 14040900), (15, 11232720), (16, 10530675), (18, 9360600), (20, 8424540), (24, 7020450), (25, 6739632), (27, 6240400), (30, 5616360), (36, 4680300), (40, 4212270), (45, 3744240), (48, 3510225), (50, 3369816), (54, 3120200), (60, 2808180), (72, 2340150), (75, 2246544), (80, 2106135), (90, 1872120), (100, 1684908), (108, 1560100), (120, 1404090), (135, 1248080), (144, 1170075), (150, 1123272), (180, 936060), (200, 842454), (216, 780050), (225, 748848), (240, 702045), (270, 624040), (300, 561636), (360, 468030), (400, 421227), (432, 390025), (450, 374424), (540, 312020), (600, 280818), (675, 249616), (720, 234015), (900, 187212), (1080, 156010), (1200, 140409), (1350, 124808), (1800, 93606), (2160, 78005), (2700, 62404), (3600, 46803), (5400, 31202), (10800, 15601)]