120940800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{6299}}^1$

素因数の和:6328

約数の個数: 108

約数和(自身を含む): 399193200

約数和(自身を除く): 278252400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6299, 6400, 9600, 12598, 18897, 19200, 25196, 31495, 37794, 50392, 62990, 75588, 94485, 100784, 125980, 151176, 157475, 188970, 201568, 251960, 302352, 314950, 377940, 403136, 472425, 503920, 604704, 629900, 755880, 806272, 944850, 1007840, 1209408, 1259800, 1511760, 1612544, 1889700, 2015680, 2418816, 2519600, 3023520, 3779400, 4031360, 4837632, 5039200, 6047040, 7558800, 8062720, 10078400, 12094080, 15117600, 20156800, 24188160, 30235200, 40313600, 60470400, 120940800]

約数ペア:

[(1, 120940800), (2, 60470400), (3, 40313600), (4, 30235200), (5, 24188160), (6, 20156800), (8, 15117600), (10, 12094080), (12, 10078400), (15, 8062720), (16, 7558800), (20, 6047040), (24, 5039200), (25, 4837632), (30, 4031360), (32, 3779400), (40, 3023520), (48, 2519600), (50, 2418816), (60, 2015680), (64, 1889700), (75, 1612544), (80, 1511760), (96, 1259800), (100, 1209408), (120, 1007840), (128, 944850), (150, 806272), (160, 755880), (192, 629900), (200, 604704), (240, 503920), (256, 472425), (300, 403136), (320, 377940), (384, 314950), (400, 302352), (480, 251960), (600, 201568), (640, 188970), (768, 157475), (800, 151176), (960, 125980), (1200, 100784), (1280, 94485), (1600, 75588), (1920, 62990), (2400, 50392), (3200, 37794), (3840, 31495), (4800, 25196), (6299, 19200), (6400, 18897), (9600, 12598)]