137737920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{143477}}^1$

素因数の和:143497

約数の個数: 56

約数和(自身を含む): 437320944

約数和(自身を除く): 299583024

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, 143477, 286954, 430431, 573908, 717385, 860862, 1147816, 1434770, 1721724, 2152155, 2295632, 2869540, 3443448, 4304310, 4591264, 5739080, 6886896, 8608620, 9182528, 11478160, 13773792, 17217240, 22956320, 27547584, 34434480, 45912640, 68868960, 137737920]

約数ペア:

[(1, 137737920), (2, 68868960), (3, 45912640), (4, 34434480), (5, 27547584), (6, 22956320), (8, 17217240), (10, 13773792), (12, 11478160), (15, 9182528), (16, 8608620), (20, 6886896), (24, 5739080), (30, 4591264), (32, 4304310), (40, 3443448), (48, 2869540), (60, 2295632), (64, 2152155), (80, 1721724), (96, 1434770), (120, 1147816), (160, 860862), (192, 717385), (240, 573908), (320, 430431), (480, 286954), (960, 143477)]