321382080

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{4133}}^1$

素因数の和:4165

約数の個数: 168

約数和(自身を含む): 1146639312

約数和(自身を除く): 825257232

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, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4133, 4320, 4860, 5184, 6480, 7776, 8266, 8640, 9720, 12399, 12960, 15552, 16532, 19440, 20665, 24798, 25920, 33064, 37197, 38880, 41330, 49596, 61995, 66128, 74394, 77760, 82660, 99192, 111591, 123990, 132256, 148788, 165320, 185985, 198384, 223182, 247980, 264512, 297576, 330640, 334773, 371970, 396768, 446364, 495960, 557955, 595152, 661280, 669546, 743940, 793536, 892728, 991920, 1004319, 1115910, 1190304, 1322560, 1339092, 1487880, 1673865, 1785456, 1983840, 2008638, 2231820, 2380608, 2678184, 2975760, 3347730, 3570912, 3967680, 4017276, 4463640, 5021595, 5356368, 5951520, 6695460, 7141824, 8034552, 8927280, 10043190, 10712736, 11903040, 13390920, 16069104, 17854560, 20086380, 21425472, 26781840, 32138208, 35709120, 40172760, 53563680, 64276416, 80345520, 107127360, 160691040, 321382080]

約数ペア:

[(1, 321382080), (2, 160691040), (3, 107127360), (4, 80345520), (5, 64276416), (6, 53563680), (8, 40172760), (9, 35709120), (10, 32138208), (12, 26781840), (15, 21425472), (16, 20086380), (18, 17854560), (20, 16069104), (24, 13390920), (27, 11903040), (30, 10712736), (32, 10043190), (36, 8927280), (40, 8034552), (45, 7141824), (48, 6695460), (54, 5951520), (60, 5356368), (64, 5021595), (72, 4463640), (80, 4017276), (81, 3967680), (90, 3570912), (96, 3347730), (108, 2975760), (120, 2678184), (135, 2380608), (144, 2231820), (160, 2008638), (162, 1983840), (180, 1785456), (192, 1673865), (216, 1487880), (240, 1339092), (243, 1322560), (270, 1190304), (288, 1115910), (320, 1004319), (324, 991920), (360, 892728), (405, 793536), (432, 743940), (480, 669546), (486, 661280), (540, 595152), (576, 557955), (648, 495960), (720, 446364), (810, 396768), (864, 371970), (960, 334773), (972, 330640), (1080, 297576), (1215, 264512), (1296, 247980), (1440, 223182), (1620, 198384), (1728, 185985), (1944, 165320), (2160, 148788), (2430, 132256), (2592, 123990), (2880, 111591), (3240, 99192), (3888, 82660), (4133, 77760), (4320, 74394), (4860, 66128), (5184, 61995), (6480, 49596), (7776, 41330), (8266, 38880), (8640, 37197), (9720, 33064), (12399, 25920), (12960, 24798), (15552, 20665), (16532, 19440)]