141703680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{18451}}^1$

素因数の和:18477

約数の個数: 80

約数和(自身を含む): 453033504

約数和(自身を除く): 311329824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 18451, 36902, 55353, 73804, 92255, 110706, 147608, 184510, 221412, 276765, 295216, 369020, 442824, 553530, 590432, 738040, 885648, 1107060, 1180864, 1476080, 1771296, 2214120, 2361728, 2952160, 3542592, 4428240, 4723456, 5904320, 7085184, 8856480, 9446912, 11808640, 14170368, 17712960, 23617280, 28340736, 35425920, 47234560, 70851840, 141703680]

約数ペア:

[(1, 141703680), (2, 70851840), (3, 47234560), (4, 35425920), (5, 28340736), (6, 23617280), (8, 17712960), (10, 14170368), (12, 11808640), (15, 9446912), (16, 8856480), (20, 7085184), (24, 5904320), (30, 4723456), (32, 4428240), (40, 3542592), (48, 2952160), (60, 2361728), (64, 2214120), (80, 1771296), (96, 1476080), (120, 1180864), (128, 1107060), (160, 885648), (192, 738040), (240, 590432), (256, 553530), (320, 442824), (384, 369020), (480, 295216), (512, 276765), (640, 221412), (768, 184510), (960, 147608), (1280, 110706), (1536, 92255), (1920, 73804), (2560, 55353), (3840, 36902), (7680, 18451)]