204327360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7883}}^1$

素因数の和:7912

約数の個数: 140

約数和(自身を含む): 726920568

約数和(自身を除く): 522593208

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 7883, 8640, 12960, 15766, 23649, 25920, 31532, 39415, 47298, 63064, 70947, 78830, 94596, 118245, 126128, 141894, 157660, 189192, 212841, 236490, 252256, 283788, 315320, 354735, 378384, 425682, 472980, 504512, 567576, 630640, 638523, 709470, 756768, 851364, 945960, 1064205, 1135152, 1261280, 1277046, 1418940, 1513536, 1702728, 1891920, 2128410, 2270304, 2522560, 2554092, 2837880, 3192615, 3405456, 3783840, 4256820, 4540608, 5108184, 5675760, 6385230, 6810912, 7567680, 8513640, 10216368, 11351520, 12770460, 13621824, 17027280, 20432736, 22703040, 25540920, 34054560, 40865472, 51081840, 68109120, 102163680, 204327360]

約数ペア:

[(1, 204327360), (2, 102163680), (3, 68109120), (4, 51081840), (5, 40865472), (6, 34054560), (8, 25540920), (9, 22703040), (10, 20432736), (12, 17027280), (15, 13621824), (16, 12770460), (18, 11351520), (20, 10216368), (24, 8513640), (27, 7567680), (30, 6810912), (32, 6385230), (36, 5675760), (40, 5108184), (45, 4540608), (48, 4256820), (54, 3783840), (60, 3405456), (64, 3192615), (72, 2837880), (80, 2554092), (81, 2522560), (90, 2270304), (96, 2128410), (108, 1891920), (120, 1702728), (135, 1513536), (144, 1418940), (160, 1277046), (162, 1261280), (180, 1135152), (192, 1064205), (216, 945960), (240, 851364), (270, 756768), (288, 709470), (320, 638523), (324, 630640), (360, 567576), (405, 504512), (432, 472980), (480, 425682), (540, 378384), (576, 354735), (648, 315320), (720, 283788), (810, 252256), (864, 236490), (960, 212841), (1080, 189192), (1296, 157660), (1440, 141894), (1620, 126128), (1728, 118245), (2160, 94596), (2592, 78830), (2880, 70947), (3240, 63064), (4320, 47298), (5184, 39415), (6480, 31532), (7883, 25920), (8640, 23649), (12960, 15766)]