571129920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{66103}}^1$

素因数の和:66129

約数の個数: 112

約数和(自身を含む): 2014849920

約数和(自身を除く): 1443720000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 66103, 132206, 198309, 264412, 330515, 396618, 528824, 594927, 661030, 793236, 991545, 1057648, 1189854, 1322060, 1586472, 1784781, 1983090, 2115296, 2379708, 2644120, 2974635, 3172944, 3569562, 3966180, 4230592, 4759416, 5288240, 5949270, 6345888, 7139124, 7932360, 8923905, 9518832, 10576480, 11898540, 12691776, 14278248, 15864720, 17847810, 19037664, 21152960, 23797080, 28556496, 31729440, 35695620, 38075328, 47594160, 57112992, 63458880, 71391240, 95188320, 114225984, 142782480, 190376640, 285564960, 571129920]

約数ペア:

[(1, 571129920), (2, 285564960), (3, 190376640), (4, 142782480), (5, 114225984), (6, 95188320), (8, 71391240), (9, 63458880), (10, 57112992), (12, 47594160), (15, 38075328), (16, 35695620), (18, 31729440), (20, 28556496), (24, 23797080), (27, 21152960), (30, 19037664), (32, 17847810), (36, 15864720), (40, 14278248), (45, 12691776), (48, 11898540), (54, 10576480), (60, 9518832), (64, 8923905), (72, 7932360), (80, 7139124), (90, 6345888), (96, 5949270), (108, 5288240), (120, 4759416), (135, 4230592), (144, 3966180), (160, 3569562), (180, 3172944), (192, 2974635), (216, 2644120), (240, 2379708), (270, 2115296), (288, 1983090), (320, 1784781), (360, 1586472), (432, 1322060), (480, 1189854), (540, 1057648), (576, 991545), (720, 793236), (864, 661030), (960, 594927), (1080, 528824), (1440, 396618), (1728, 330515), (2160, 264412), (2880, 198309), (4320, 132206), (8640, 66103)]