30696000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{1279}}^1$

素因数の和:1309

約数の個数: 112

約数和(自身を含む): 101437440

約数和(自身を除く): 70741440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1279, 1500, 1600, 2000, 2400, 2558, 3000, 3837, 4000, 4800, 5116, 6000, 6395, 7674, 8000, 10232, 12000, 12790, 15348, 19185, 20464, 24000, 25580, 30696, 31975, 38370, 40928, 51160, 61392, 63950, 76740, 81856, 95925, 102320, 122784, 127900, 153480, 159875, 191850, 204640, 245568, 255800, 306960, 319750, 383700, 409280, 479625, 511600, 613920, 639500, 767400, 959250, 1023200, 1227840, 1279000, 1534800, 1918500, 2046400, 2558000, 3069600, 3837000, 5116000, 6139200, 7674000, 10232000, 15348000, 30696000]

約数ペア:

[(1, 30696000), (2, 15348000), (3, 10232000), (4, 7674000), (5, 6139200), (6, 5116000), (8, 3837000), (10, 3069600), (12, 2558000), (15, 2046400), (16, 1918500), (20, 1534800), (24, 1279000), (25, 1227840), (30, 1023200), (32, 959250), (40, 767400), (48, 639500), (50, 613920), (60, 511600), (64, 479625), (75, 409280), (80, 383700), (96, 319750), (100, 306960), (120, 255800), (125, 245568), (150, 204640), (160, 191850), (192, 159875), (200, 153480), (240, 127900), (250, 122784), (300, 102320), (320, 95925), (375, 81856), (400, 76740), (480, 63950), (500, 61392), (600, 51160), (750, 40928), (800, 38370), (960, 31975), (1000, 30696), (1200, 25580), (1279, 24000), (1500, 20464), (1600, 19185), (2000, 15348), (2400, 12790), (2558, 12000), (3000, 10232), (3837, 8000), (4000, 7674), (4800, 6395), (5116, 6000)]