145463360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{9277}}^1$

素因数の和:9308

約数の個数: 84

約数和(自身を含む): 402980652

約数和(自身を除く): 257517292

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 9277, 15680, 18554, 37108, 46385, 64939, 74216, 92770, 129878, 148432, 185540, 259756, 296864, 324695, 371080, 454573, 519512, 593728, 649390, 742160, 909146, 1039024, 1298780, 1484320, 1818292, 2078048, 2272865, 2597560, 2968640, 3636584, 4156096, 4545730, 5195120, 7273168, 9091460, 10390240, 14546336, 18182920, 20780480, 29092672, 36365840, 72731680, 145463360]

約数ペア:

[(1, 145463360), (2, 72731680), (4, 36365840), (5, 29092672), (7, 20780480), (8, 18182920), (10, 14546336), (14, 10390240), (16, 9091460), (20, 7273168), (28, 5195120), (32, 4545730), (35, 4156096), (40, 3636584), (49, 2968640), (56, 2597560), (64, 2272865), (70, 2078048), (80, 1818292), (98, 1484320), (112, 1298780), (140, 1039024), (160, 909146), (196, 742160), (224, 649390), (245, 593728), (280, 519512), (320, 454573), (392, 371080), (448, 324695), (490, 296864), (560, 259756), (784, 185540), (980, 148432), (1120, 129878), (1568, 92770), (1960, 74216), (2240, 64939), (3136, 46385), (3920, 37108), (7840, 18554), (9277, 15680)]