118892160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{20641}}^1$

素因数の和:20666

約数の個数: 96

約数和(自身を含む): 410569380

約数和(自身を除く): 291677220

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, 20641, 41282, 61923, 82564, 103205, 123846, 165128, 185769, 206410, 247692, 309615, 330256, 371538, 412820, 495384, 619230, 660512, 743076, 825640, 928845, 990768, 1238460, 1321024, 1486152, 1651280, 1857690, 1981536, 2476920, 2642048, 2972304, 3302560, 3715380, 3963072, 4953840, 5944608, 6605120, 7430760, 7926144, 9907680, 11889216, 13210240, 14861520, 19815360, 23778432, 29723040, 39630720, 59446080, 118892160]

約数ペア:

[(1, 118892160), (2, 59446080), (3, 39630720), (4, 29723040), (5, 23778432), (6, 19815360), (8, 14861520), (9, 13210240), (10, 11889216), (12, 9907680), (15, 7926144), (16, 7430760), (18, 6605120), (20, 5944608), (24, 4953840), (30, 3963072), (32, 3715380), (36, 3302560), (40, 2972304), (45, 2642048), (48, 2476920), (60, 1981536), (64, 1857690), (72, 1651280), (80, 1486152), (90, 1321024), (96, 1238460), (120, 990768), (128, 928845), (144, 825640), (160, 743076), (180, 660512), (192, 619230), (240, 495384), (288, 412820), (320, 371538), (360, 330256), (384, 309615), (480, 247692), (576, 206410), (640, 185769), (720, 165128), (960, 123846), (1152, 103205), (1440, 82564), (1920, 61923), (2880, 41282), (5760, 20641)]