890535600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{82457}}^1$

素因数の和:82484

約数の個数: 120

約数和(自身を含む): 3169685520

約数和(自身を除く): 2279149920

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, 82457, 164914, 247371, 329828, 412285, 494742, 659656, 742113, 824570, 989484, 1236855, 1319312, 1484226, 1649140, 1978968, 2061425, 2226339, 2473710, 2968452, 3298280, 3710565, 3957936, 4122850, 4452678, 4947420, 5936904, 6184275, 6596560, 7421130, 8245700, 8905356, 9894840, 11131695, 11873808, 12368550, 14842260, 16491400, 17810712, 18552825, 19789680, 22263390, 24737100, 29684520, 32982800, 35621424, 37105650, 44526780, 49474200, 55658475, 59369040, 74211300, 89053560, 98948400, 111316950, 148422600, 178107120, 222633900, 296845200, 445267800, 890535600]

約数ペア:

[(1, 890535600), (2, 445267800), (3, 296845200), (4, 222633900), (5, 178107120), (6, 148422600), (8, 111316950), (9, 98948400), (10, 89053560), (12, 74211300), (15, 59369040), (16, 55658475), (18, 49474200), (20, 44526780), (24, 37105650), (25, 35621424), (27, 32982800), (30, 29684520), (36, 24737100), (40, 22263390), (45, 19789680), (48, 18552825), (50, 17810712), (54, 16491400), (60, 14842260), (72, 12368550), (75, 11873808), (80, 11131695), (90, 9894840), (100, 8905356), (108, 8245700), (120, 7421130), (135, 6596560), (144, 6184275), (150, 5936904), (180, 4947420), (200, 4452678), (216, 4122850), (225, 3957936), (240, 3710565), (270, 3298280), (300, 2968452), (360, 2473710), (400, 2226339), (432, 2061425), (450, 1978968), (540, 1649140), (600, 1484226), (675, 1319312), (720, 1236855), (900, 989484), (1080, 824570), (1200, 742113), (1350, 659656), (1800, 494742), (2160, 412285), (2700, 329828), (3600, 247371), (5400, 164914), (10800, 82457)]