140794800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{117329}}^1$

素因数の和:117350

約数の個数: 60

約数和(自身を含む): 451016520

約数和(自身を除く): 310221720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 117329, 234658, 351987, 469316, 586645, 703974, 938632, 1173290, 1407948, 1759935, 1877264, 2346580, 2815896, 2933225, 3519870, 4693160, 5631792, 5866450, 7039740, 8799675, 9386320, 11732900, 14079480, 17599350, 23465800, 28158960, 35198700, 46931600, 70397400, 140794800]

約数ペア:

[(1, 140794800), (2, 70397400), (3, 46931600), (4, 35198700), (5, 28158960), (6, 23465800), (8, 17599350), (10, 14079480), (12, 11732900), (15, 9386320), (16, 8799675), (20, 7039740), (24, 5866450), (25, 5631792), (30, 4693160), (40, 3519870), (48, 2933225), (50, 2815896), (60, 2346580), (75, 1877264), (80, 1759935), (100, 1407948), (120, 1173290), (150, 938632), (200, 703974), (240, 586645), (300, 469316), (400, 351987), (600, 234658), (1200, 117329)]