1249810560

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{24109}}^1$

素因数の和:24140

約数の個数: 160

約数和(自身を含む): 4463484300

約数和(自身を除く): 3213673740

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 24109, 25920, 48218, 51840, 72327, 96436, 120545, 144654, 192872, 216981, 241090, 289308, 361635, 385744, 433962, 482180, 578616, 650943, 723270, 771488, 867924, 964360, 1084905, 1157232, 1301886, 1446540, 1542976, 1735848, 1928720, 1952829, 2169810, 2314464, 2603772, 2893080, 3085952, 3254715, 3471696, 3857440, 3905658, 4339620, 4628928, 5207544, 5786160, 6509430, 6943392, 7714880, 7811316, 8679240, 9257856, 9764145, 10415088, 11572320, 13018860, 13886784, 15429760, 15622632, 17358480, 19528290, 20830176, 23144640, 26037720, 27773568, 31245264, 34716960, 39056580, 41660352, 46289280, 52075440, 62490528, 69433920, 78113160, 83320704, 104150880, 124981056, 138867840, 156226320, 208301760, 249962112, 312452640, 416603520, 624905280, 1249810560]

約数ペア:

[(1, 1249810560), (2, 624905280), (3, 416603520), (4, 312452640), (5, 249962112), (6, 208301760), (8, 156226320), (9, 138867840), (10, 124981056), (12, 104150880), (15, 83320704), (16, 78113160), (18, 69433920), (20, 62490528), (24, 52075440), (27, 46289280), (30, 41660352), (32, 39056580), (36, 34716960), (40, 31245264), (45, 27773568), (48, 26037720), (54, 23144640), (60, 20830176), (64, 19528290), (72, 17358480), (80, 15622632), (81, 15429760), (90, 13886784), (96, 13018860), (108, 11572320), (120, 10415088), (128, 9764145), (135, 9257856), (144, 8679240), (160, 7811316), (162, 7714880), (180, 6943392), (192, 6509430), (216, 5786160), (240, 5207544), (270, 4628928), (288, 4339620), (320, 3905658), (324, 3857440), (360, 3471696), (384, 3254715), (405, 3085952), (432, 2893080), (480, 2603772), (540, 2314464), (576, 2169810), (640, 1952829), (648, 1928720), (720, 1735848), (810, 1542976), (864, 1446540), (960, 1301886), (1080, 1157232), (1152, 1084905), (1296, 964360), (1440, 867924), (1620, 771488), (1728, 723270), (1920, 650943), (2160, 578616), (2592, 482180), (2880, 433962), (3240, 385744), (3456, 361635), (4320, 289308), (5184, 241090), (5760, 216981), (6480, 192872), (8640, 144654), (10368, 120545), (12960, 96436), (17280, 72327), (24109, 51840), (25920, 48218)]