423337920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2549}}^1$

素因数の和:2742

約数の個数: 112

約数和(自身を含む): 1352397600

約数和(自身を除く): 929059680

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, 173, 192, 240, 320, 346, 480, 519, 692, 865, 960, 1038, 1384, 1730, 2076, 2549, 2595, 2768, 3460, 4152, 5098, 5190, 5536, 6920, 7647, 8304, 10196, 10380, 11072, 12745, 13840, 15294, 16608, 20392, 20760, 25490, 27680, 30588, 33216, 38235, 40784, 41520, 50980, 55360, 61176, 76470, 81568, 83040, 101960, 122352, 152940, 163136, 166080, 203920, 244704, 305880, 407840, 440977, 489408, 611760, 815680, 881954, 1223520, 1322931, 1763908, 2204885, 2447040, 2645862, 3527816, 4409770, 5291724, 6614655, 7055632, 8819540, 10583448, 13229310, 14111264, 17639080, 21166896, 26458620, 28222528, 35278160, 42333792, 52917240, 70556320, 84667584, 105834480, 141112640, 211668960, 423337920]

約数ペア:

[(1, 423337920), (2, 211668960), (3, 141112640), (4, 105834480), (5, 84667584), (6, 70556320), (8, 52917240), (10, 42333792), (12, 35278160), (15, 28222528), (16, 26458620), (20, 21166896), (24, 17639080), (30, 14111264), (32, 13229310), (40, 10583448), (48, 8819540), (60, 7055632), (64, 6614655), (80, 5291724), (96, 4409770), (120, 3527816), (160, 2645862), (173, 2447040), (192, 2204885), (240, 1763908), (320, 1322931), (346, 1223520), (480, 881954), (519, 815680), (692, 611760), (865, 489408), (960, 440977), (1038, 407840), (1384, 305880), (1730, 244704), (2076, 203920), (2549, 166080), (2595, 163136), (2768, 152940), (3460, 122352), (4152, 101960), (5098, 83040), (5190, 81568), (5536, 76470), (6920, 61176), (7647, 55360), (8304, 50980), (10196, 41520), (10380, 40784), (11072, 38235), (12745, 33216), (13840, 30588), (15294, 27680), (16608, 25490), (20392, 20760)]