200465280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 192

約数和(自身を含む): 718426800

約数和(自身を除く): 517961520

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, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1289, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2578, 2592, 2880, 3240, 3456, 3867, 3888, 4320, 4860, 5156, 5184, 5760, 6445, 6480, 7734, 7776, 8640, 9720, 10312, 10368, 11601, 12890, 12960, 15468, 15552, 17280, 19335, 19440, 20624, 23202, 25780, 25920, 30936, 31104, 34803, 38670, 38880, 41248, 46404, 51560, 51840, 58005, 61872, 69606, 77340, 77760, 82496, 92808, 103120, 104409, 116010, 123744, 139212, 154680, 155520, 164992, 174015, 185616, 206240, 208818, 232020, 247488, 278424, 309360, 313227, 348030, 371232, 412480, 417636, 464040, 494976, 522045, 556848, 618720, 626454, 696060, 742464, 824960, 835272, 928080, 1044090, 1113696, 1237440, 1252908, 1392120, 1484928, 1566135, 1670544, 1856160, 2088180, 2227392, 2474880, 2505816, 2784240, 3132270, 3341088, 3712320, 4176360, 4454784, 5011632, 5568480, 6264540, 6682176, 7424640, 8352720, 10023264, 11136960, 12529080, 13364352, 16705440, 20046528, 22273920, 25058160, 33410880, 40093056, 50116320, 66821760, 100232640, 200465280]

約数ペア:

[(1, 200465280), (2, 100232640), (3, 66821760), (4, 50116320), (5, 40093056), (6, 33410880), (8, 25058160), (9, 22273920), (10, 20046528), (12, 16705440), (15, 13364352), (16, 12529080), (18, 11136960), (20, 10023264), (24, 8352720), (27, 7424640), (30, 6682176), (32, 6264540), (36, 5568480), (40, 5011632), (45, 4454784), (48, 4176360), (54, 3712320), (60, 3341088), (64, 3132270), (72, 2784240), (80, 2505816), (81, 2474880), (90, 2227392), (96, 2088180), (108, 1856160), (120, 1670544), (128, 1566135), (135, 1484928), (144, 1392120), (160, 1252908), (162, 1237440), (180, 1113696), (192, 1044090), (216, 928080), (240, 835272), (243, 824960), (270, 742464), (288, 696060), (320, 626454), (324, 618720), (360, 556848), (384, 522045), (405, 494976), (432, 464040), (480, 417636), (486, 412480), (540, 371232), (576, 348030), (640, 313227), (648, 309360), (720, 278424), (810, 247488), (864, 232020), (960, 208818), (972, 206240), (1080, 185616), (1152, 174015), (1215, 164992), (1289, 155520), (1296, 154680), (1440, 139212), (1620, 123744), (1728, 116010), (1920, 104409), (1944, 103120), (2160, 92808), (2430, 82496), (2578, 77760), (2592, 77340), (2880, 69606), (3240, 61872), (3456, 58005), (3867, 51840), (3888, 51560), (4320, 46404), (4860, 41248), (5156, 38880), (5184, 38670), (5760, 34803), (6445, 31104), (6480, 30936), (7734, 25920), (7776, 25780), (8640, 23202), (9720, 20624), (10312, 19440), (10368, 19335), (11601, 17280), (12890, 15552), (12960, 15468)]