125115840

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{1609}}^1$

素因数の和:1641

約数の個数: 168

約数和(自身を含む): 446562480

約数和(自身を除く): 321446640

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1609, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3218, 3240, 3888, 4320, 4827, 4860, 5184, 6436, 6480, 7776, 8045, 8640, 9654, 9720, 12872, 12960, 14481, 15552, 16090, 19308, 19440, 24135, 25744, 25920, 28962, 32180, 38616, 38880, 43443, 48270, 51488, 57924, 64360, 72405, 77232, 77760, 86886, 96540, 102976, 115848, 128720, 130329, 144810, 154464, 173772, 193080, 217215, 231696, 257440, 260658, 289620, 308928, 347544, 386160, 390987, 434430, 463392, 514880, 521316, 579240, 651645, 695088, 772320, 781974, 868860, 926784, 1042632, 1158480, 1303290, 1390176, 1544640, 1563948, 1737720, 1954935, 2085264, 2316960, 2606580, 2780352, 3127896, 3475440, 3909870, 4170528, 4633920, 5213160, 6255792, 6950880, 7819740, 8341056, 10426320, 12511584, 13901760, 15639480, 20852640, 25023168, 31278960, 41705280, 62557920, 125115840]

約数ペア:

[(1, 125115840), (2, 62557920), (3, 41705280), (4, 31278960), (5, 25023168), (6, 20852640), (8, 15639480), (9, 13901760), (10, 12511584), (12, 10426320), (15, 8341056), (16, 7819740), (18, 6950880), (20, 6255792), (24, 5213160), (27, 4633920), (30, 4170528), (32, 3909870), (36, 3475440), (40, 3127896), (45, 2780352), (48, 2606580), (54, 2316960), (60, 2085264), (64, 1954935), (72, 1737720), (80, 1563948), (81, 1544640), (90, 1390176), (96, 1303290), (108, 1158480), (120, 1042632), (135, 926784), (144, 868860), (160, 781974), (162, 772320), (180, 695088), (192, 651645), (216, 579240), (240, 521316), (243, 514880), (270, 463392), (288, 434430), (320, 390987), (324, 386160), (360, 347544), (405, 308928), (432, 289620), (480, 260658), (486, 257440), (540, 231696), (576, 217215), (648, 193080), (720, 173772), (810, 154464), (864, 144810), (960, 130329), (972, 128720), (1080, 115848), (1215, 102976), (1296, 96540), (1440, 86886), (1609, 77760), (1620, 77232), (1728, 72405), (1944, 64360), (2160, 57924), (2430, 51488), (2592, 48270), (2880, 43443), (3218, 38880), (3240, 38616), (3888, 32180), (4320, 28962), (4827, 25920), (4860, 25744), (5184, 24135), (6436, 19440), (6480, 19308), (7776, 16090), (8045, 15552), (8640, 14481), (9654, 12960), (9720, 12872)]