127426800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{106189}}^1$

素因数の和:106210

約数の個数: 60

約数和(自身を含む): 408194360

約数和(自身を除く): 280767560

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, 106189, 212378, 318567, 424756, 530945, 637134, 849512, 1061890, 1274268, 1592835, 1699024, 2123780, 2548536, 2654725, 3185670, 4247560, 5097072, 5309450, 6371340, 7964175, 8495120, 10618900, 12742680, 15928350, 21237800, 25485360, 31856700, 42475600, 63713400, 127426800]

約数ペア:

[(1, 127426800), (2, 63713400), (3, 42475600), (4, 31856700), (5, 25485360), (6, 21237800), (8, 15928350), (10, 12742680), (12, 10618900), (15, 8495120), (16, 7964175), (20, 6371340), (24, 5309450), (25, 5097072), (30, 4247560), (40, 3185670), (48, 2654725), (50, 2548536), (60, 2123780), (75, 1699024), (80, 1592835), (100, 1274268), (120, 1061890), (150, 849512), (200, 637134), (240, 530945), (300, 424756), (400, 318567), (600, 212378), (1200, 106189)]