316851840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{55009}}^1$

素因数の和:55034

約数の個数: 96

約数和(自身を含む): 1094148900

約数和(自身を除く): 777297060

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 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, 7041152, 7921296, 8801440, 9901620, 10561728, 13202160, 15842592, 17602880, 19803240, 21123456, 26404320, 31685184, 35205760, 39606480, 52808640, 63370368, 79212960, 105617280, 158425920, 316851840]

約数ペア:

[(1, 316851840), (2, 158425920), (3, 105617280), (4, 79212960), (5, 63370368), (6, 52808640), (8, 39606480), (9, 35205760), (10, 31685184), (12, 26404320), (15, 21123456), (16, 19803240), (18, 17602880), (20, 15842592), (24, 13202160), (30, 10561728), (32, 9901620), (36, 8801440), (40, 7921296), (45, 7041152), (48, 6601080), (60, 5280864), (64, 4950810), (72, 4400720), (80, 3960648), (90, 3520576), (96, 3300540), (120, 2640432), (128, 2475405), (144, 2200360), (160, 1980324), (180, 1760288), (192, 1650270), (240, 1320216), (288, 1100180), (320, 990162), (360, 880144), (384, 825135), (480, 660108), (576, 550090), (640, 495081), (720, 440072), (960, 330054), (1152, 275045), (1440, 220036), (1920, 165027), (2880, 110018), (5760, 55009)]