502355520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19381}}^1$

素因数の和:19410

約数の個数: 140

約数和(自身を含む): 1787059164

約数和(自身を除く): 1284703644

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, 8640, 12960, 19381, 25920, 38762, 58143, 77524, 96905, 116286, 155048, 174429, 193810, 232572, 290715, 310096, 348858, 387620, 465144, 523287, 581430, 620192, 697716, 775240, 872145, 930288, 1046574, 1162860, 1240384, 1395432, 1550480, 1569861, 1744290, 1860576, 2093148, 2325720, 2616435, 2790864, 3100960, 3139722, 3488580, 3721152, 4186296, 4651440, 5232870, 5581728, 6201920, 6279444, 6977160, 7849305, 8372592, 9302880, 10465740, 11163456, 12558888, 13954320, 15698610, 16745184, 18605760, 20931480, 25117776, 27908640, 31397220, 33490368, 41862960, 50235552, 55817280, 62794440, 83725920, 100471104, 125588880, 167451840, 251177760, 502355520]

約数ペア:

[(1, 502355520), (2, 251177760), (3, 167451840), (4, 125588880), (5, 100471104), (6, 83725920), (8, 62794440), (9, 55817280), (10, 50235552), (12, 41862960), (15, 33490368), (16, 31397220), (18, 27908640), (20, 25117776), (24, 20931480), (27, 18605760), (30, 16745184), (32, 15698610), (36, 13954320), (40, 12558888), (45, 11163456), (48, 10465740), (54, 9302880), (60, 8372592), (64, 7849305), (72, 6977160), (80, 6279444), (81, 6201920), (90, 5581728), (96, 5232870), (108, 4651440), (120, 4186296), (135, 3721152), (144, 3488580), (160, 3139722), (162, 3100960), (180, 2790864), (192, 2616435), (216, 2325720), (240, 2093148), (270, 1860576), (288, 1744290), (320, 1569861), (324, 1550480), (360, 1395432), (405, 1240384), (432, 1162860), (480, 1046574), (540, 930288), (576, 872145), (648, 775240), (720, 697716), (810, 620192), (864, 581430), (960, 523287), (1080, 465144), (1296, 387620), (1440, 348858), (1620, 310096), (1728, 290715), (2160, 232572), (2592, 193810), (2880, 174429), (3240, 155048), (4320, 116286), (5184, 96905), (6480, 77524), (8640, 58143), (12960, 38762), (19381, 25920)]