211133760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{219931}}^1$

素因数の和:219951

約数の個数: 56

約数和(自身を含む): 670352736

約数和(自身を除く): 459218976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 219931, 439862, 659793, 879724, 1099655, 1319586, 1759448, 2199310, 2639172, 3298965, 3518896, 4398620, 5278344, 6597930, 7037792, 8797240, 10556688, 13195860, 14075584, 17594480, 21113376, 26391720, 35188960, 42226752, 52783440, 70377920, 105566880, 211133760]

約数ペア:

[(1, 211133760), (2, 105566880), (3, 70377920), (4, 52783440), (5, 42226752), (6, 35188960), (8, 26391720), (10, 21113376), (12, 17594480), (15, 14075584), (16, 13195860), (20, 10556688), (24, 8797240), (30, 7037792), (32, 6597930), (40, 5278344), (48, 4398620), (60, 3518896), (64, 3298965), (80, 2639172), (96, 2199310), (120, 1759448), (160, 1319586), (192, 1099655), (240, 879724), (320, 659793), (480, 439862), (960, 219931)]