143077680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{198719}}^1$

素因数の和:198738

約数の個数: 60

約数和(自身を含む): 480504960

約数和(自身を除く): 337427280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 198719, 397438, 596157, 794876, 993595, 1192314, 1589752, 1788471, 1987190, 2384628, 2980785, 3179504, 3576942, 3974380, 4769256, 5961570, 7153884, 7948760, 8942355, 9538512, 11923140, 14307768, 15897520, 17884710, 23846280, 28615536, 35769420, 47692560, 71538840, 143077680]

約数ペア:

[(1, 143077680), (2, 71538840), (3, 47692560), (4, 35769420), (5, 28615536), (6, 23846280), (8, 17884710), (9, 15897520), (10, 14307768), (12, 11923140), (15, 9538512), (16, 8942355), (18, 7948760), (20, 7153884), (24, 5961570), (30, 4769256), (36, 3974380), (40, 3576942), (45, 3179504), (48, 2980785), (60, 2384628), (72, 1987190), (80, 1788471), (90, 1589752), (120, 1192314), (144, 993595), (180, 794876), (240, 596157), (360, 397438), (720, 198719)]