133131840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{138679}}^1$

素因数の和:138699

約数の個数: 56

約数和(自身を含む): 422696640

約数和(自身を除く): 289564800

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, 138679, 277358, 416037, 554716, 693395, 832074, 1109432, 1386790, 1664148, 2080185, 2218864, 2773580, 3328296, 4160370, 4437728, 5547160, 6656592, 8320740, 8875456, 11094320, 13313184, 16641480, 22188640, 26626368, 33282960, 44377280, 66565920, 133131840]

約数ペア:

[(1, 133131840), (2, 66565920), (3, 44377280), (4, 33282960), (5, 26626368), (6, 22188640), (8, 16641480), (10, 13313184), (12, 11094320), (15, 8875456), (16, 8320740), (20, 6656592), (24, 5547160), (30, 4437728), (32, 4160370), (40, 3328296), (48, 2773580), (60, 2218864), (64, 2080185), (80, 1664148), (96, 1386790), (120, 1109432), (160, 832074), (192, 693395), (240, 554716), (320, 416037), (480, 277358), (960, 138679)]