148229040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{859}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 460684800

約数和(自身を除く): 312455760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 719, 859, 1438, 1718, 2157, 2577, 2876, 3436, 3595, 4295, 4314, 5154, 5752, 6872, 7190, 8590, 8628, 10308, 10785, 11504, 12885, 13744, 14380, 17180, 17256, 20616, 21570, 25770, 28760, 34360, 34512, 41232, 43140, 51540, 57520, 68720, 86280, 103080, 172560, 206160, 617621, 1235242, 1852863, 2470484, 3088105, 3705726, 4940968, 6176210, 7411452, 9264315, 9881936, 12352420, 14822904, 18528630, 24704840, 29645808, 37057260, 49409680, 74114520, 148229040]

約数ペア:

[(1, 148229040), (2, 74114520), (3, 49409680), (4, 37057260), (5, 29645808), (6, 24704840), (8, 18528630), (10, 14822904), (12, 12352420), (15, 9881936), (16, 9264315), (20, 7411452), (24, 6176210), (30, 4940968), (40, 3705726), (48, 3088105), (60, 2470484), (80, 1852863), (120, 1235242), (240, 617621), (719, 206160), (859, 172560), (1438, 103080), (1718, 86280), (2157, 68720), (2577, 57520), (2876, 51540), (3436, 43140), (3595, 41232), (4295, 34512), (4314, 34360), (5154, 28760), (5752, 25770), (6872, 21570), (7190, 20616), (8590, 17256), (8628, 17180), (10308, 14380), (10785, 13744), (11504, 12885)]