158425920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{55009}}^1$

素因数の和:55032

約数の個数: 84

約数和(自身を含む): 544929060

約数和(自身を除く): 386503140

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 55009, 110018, 165027, 220036, 275045, 330054, 440072, 495081, 550090, 660108, 825135, 880144, 990162, 1100180, 1320216, 1650270, 1760288, 1980324, 2200360, 2475405, 2640432, 3300540, 3520576, 3960648, 4400720, 4950810, 5280864, 6601080, 7921296, 8801440, 9901620, 10561728, 13202160, 15842592, 17602880, 19803240, 26404320, 31685184, 39606480, 52808640, 79212960, 158425920]

約数ペア:

[(1, 158425920), (2, 79212960), (3, 52808640), (4, 39606480), (5, 31685184), (6, 26404320), (8, 19803240), (9, 17602880), (10, 15842592), (12, 13202160), (15, 10561728), (16, 9901620), (18, 8801440), (20, 7921296), (24, 6601080), (30, 5280864), (32, 4950810), (36, 4400720), (40, 3960648), (45, 3520576), (48, 3300540), (60, 2640432), (64, 2475405), (72, 2200360), (80, 1980324), (90, 1760288), (96, 1650270), (120, 1320216), (144, 1100180), (160, 990162), (180, 880144), (192, 825135), (240, 660108), (288, 550090), (320, 495081), (360, 440072), (480, 330054), (576, 275045), (720, 220036), (960, 165027), (1440, 110018), (2880, 55009)]