142103040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{18503}}^1$

素因数の和:18529

約数の個数: 80

約数和(自身を含む): 454310208

約数和(自身を除く): 312207168

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, 18503, 37006, 55509, 74012, 92515, 111018, 148024, 185030, 222036, 277545, 296048, 370060, 444072, 555090, 592096, 740120, 888144, 1110180, 1184192, 1480240, 1776288, 2220360, 2368384, 2960480, 3552576, 4440720, 4736768, 5920960, 7105152, 8881440, 9473536, 11841920, 14210304, 17762880, 23683840, 28420608, 35525760, 47367680, 71051520, 142103040]

約数ペア:

[(1, 142103040), (2, 71051520), (3, 47367680), (4, 35525760), (5, 28420608), (6, 23683840), (8, 17762880), (10, 14210304), (12, 11841920), (15, 9473536), (16, 8881440), (20, 7105152), (24, 5920960), (30, 4736768), (32, 4440720), (40, 3552576), (48, 2960480), (60, 2368384), (64, 2220360), (80, 1776288), (96, 1480240), (120, 1184192), (128, 1110180), (160, 888144), (192, 740120), (240, 592096), (256, 555090), (320, 444072), (384, 370060), (480, 296048), (512, 277545), (640, 222036), (768, 185030), (960, 148024), (1280, 111018), (1536, 92515), (1920, 74012), (2560, 55509), (3840, 37006), (7680, 18503)]