126724320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{88003}}^1$

素因数の和:88024

約数の個数: 72

約数和(自身を含む): 432451656

約数和(自身を除く): 305727336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 88003, 176006, 264009, 352012, 440015, 528018, 704024, 792027, 880030, 1056036, 1320045, 1408048, 1584054, 1760060, 2112072, 2640090, 2816096, 3168108, 3520120, 3960135, 4224144, 5280180, 6336216, 7040240, 7920270, 8448288, 10560360, 12672432, 14080480, 15840540, 21120720, 25344864, 31681080, 42241440, 63362160, 126724320]

約数ペア:

[(1, 126724320), (2, 63362160), (3, 42241440), (4, 31681080), (5, 25344864), (6, 21120720), (8, 15840540), (9, 14080480), (10, 12672432), (12, 10560360), (15, 8448288), (16, 7920270), (18, 7040240), (20, 6336216), (24, 5280180), (30, 4224144), (32, 3960135), (36, 3520120), (40, 3168108), (45, 2816096), (48, 2640090), (60, 2112072), (72, 1760060), (80, 1584054), (90, 1408048), (96, 1320045), (120, 1056036), (144, 880030), (160, 792027), (180, 704024), (240, 528018), (288, 440015), (360, 352012), (480, 264009), (720, 176006), (1440, 88003)]