4036320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2803}}^1$

素因数の和:2824

約数の個数: 72

約数和(自身を含む): 13778856

約数和(自身を除く): 9742536

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2803, 5606, 8409, 11212, 14015, 16818, 22424, 25227, 28030, 33636, 42045, 44848, 50454, 56060, 67272, 84090, 89696, 100908, 112120, 126135, 134544, 168180, 201816, 224240, 252270, 269088, 336360, 403632, 448480, 504540, 672720, 807264, 1009080, 1345440, 2018160, 4036320]

約数ペア:

[(1, 4036320), (2, 2018160), (3, 1345440), (4, 1009080), (5, 807264), (6, 672720), (8, 504540), (9, 448480), (10, 403632), (12, 336360), (15, 269088), (16, 252270), (18, 224240), (20, 201816), (24, 168180), (30, 134544), (32, 126135), (36, 112120), (40, 100908), (45, 89696), (48, 84090), (60, 67272), (72, 56060), (80, 50454), (90, 44848), (96, 42045), (120, 33636), (144, 28030), (160, 25227), (180, 22424), (240, 16818), (288, 14015), (360, 11212), (480, 8409), (720, 5606), (1440, 2803)]