163794240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{56873}}^1$

素因数の和:56896

約数の個数: 84

約数和(自身を含む): 563393844

約数和(自身を除く): 399599604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 56873, 113746, 170619, 227492, 284365, 341238, 454984, 511857, 568730, 682476, 853095, 909968, 1023714, 1137460, 1364952, 1706190, 1819936, 2047428, 2274920, 2559285, 2729904, 3412380, 3639872, 4094856, 4549840, 5118570, 5459808, 6824760, 8189712, 9099680, 10237140, 10919616, 13649520, 16379424, 18199360, 20474280, 27299040, 32758848, 40948560, 54598080, 81897120, 163794240]

約数ペア:

[(1, 163794240), (2, 81897120), (3, 54598080), (4, 40948560), (5, 32758848), (6, 27299040), (8, 20474280), (9, 18199360), (10, 16379424), (12, 13649520), (15, 10919616), (16, 10237140), (18, 9099680), (20, 8189712), (24, 6824760), (30, 5459808), (32, 5118570), (36, 4549840), (40, 4094856), (45, 3639872), (48, 3412380), (60, 2729904), (64, 2559285), (72, 2274920), (80, 2047428), (90, 1819936), (96, 1706190), (120, 1364952), (144, 1137460), (160, 1023714), (180, 909968), (192, 853095), (240, 682476), (288, 568730), (320, 511857), (360, 454984), (480, 341238), (576, 284365), (720, 227492), (960, 170619), (1440, 113746), (2880, 56873)]