202603680

素因数分解:

$2^5\times 3^8\times 5^1\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 216

約数和(自身を含む): 721660212

約数和(自身を除く): 519056532

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 193, 216, 240, 243, 270, 288, 324, 360, 386, 405, 432, 480, 486, 540, 579, 648, 720, 729, 772, 810, 864, 965, 972, 1080, 1158, 1215, 1296, 1440, 1458, 1544, 1620, 1737, 1930, 1944, 2160, 2187, 2316, 2430, 2592, 2895, 2916, 3088, 3240, 3474, 3645, 3860, 3888, 4320, 4374, 4632, 4860, 5211, 5790, 5832, 6176, 6480, 6561, 6948, 7290, 7720, 7776, 8685, 8748, 9264, 9720, 10422, 10935, 11580, 11664, 12960, 13122, 13896, 14580, 15440, 15633, 17370, 17496, 18528, 19440, 20844, 21870, 23160, 23328, 26055, 26244, 27792, 29160, 30880, 31266, 32805, 34740, 34992, 38880, 41688, 43740, 46320, 46899, 52110, 52488, 55584, 58320, 62532, 65610, 69480, 69984, 78165, 83376, 87480, 92640, 93798, 104220, 104976, 116640, 125064, 131220, 138960, 140697, 156330, 166752, 174960, 187596, 208440, 209952, 234495, 250128, 262440, 277920, 281394, 312660, 349920, 375192, 416880, 422091, 468990, 500256, 524880, 562788, 625320, 703485, 750384, 833760, 844182, 937980, 1049760, 1125576, 1250640, 1266273, 1406970, 1500768, 1688364, 1875960, 2110455, 2251152, 2501280, 2532546, 2813940, 3376728, 3751920, 4220910, 4502304, 5065092, 5627880, 6331365, 6753456, 7503840, 8441820, 10130184, 11255760, 12662730, 13506912, 16883640, 20260368, 22511520, 25325460, 33767280, 40520736, 50650920, 67534560, 101301840, 202603680]

約数ペア:

[(1, 202603680), (2, 101301840), (3, 67534560), (4, 50650920), (5, 40520736), (6, 33767280), (8, 25325460), (9, 22511520), (10, 20260368), (12, 16883640), (15, 13506912), (16, 12662730), (18, 11255760), (20, 10130184), (24, 8441820), (27, 7503840), (30, 6753456), (32, 6331365), (36, 5627880), (40, 5065092), (45, 4502304), (48, 4220910), (54, 3751920), (60, 3376728), (72, 2813940), (80, 2532546), (81, 2501280), (90, 2251152), (96, 2110455), (108, 1875960), (120, 1688364), (135, 1500768), (144, 1406970), (160, 1266273), (162, 1250640), (180, 1125576), (193, 1049760), (216, 937980), (240, 844182), (243, 833760), (270, 750384), (288, 703485), (324, 625320), (360, 562788), (386, 524880), (405, 500256), (432, 468990), (480, 422091), (486, 416880), (540, 375192), (579, 349920), (648, 312660), (720, 281394), (729, 277920), (772, 262440), (810, 250128), (864, 234495), (965, 209952), (972, 208440), (1080, 187596), (1158, 174960), (1215, 166752), (1296, 156330), (1440, 140697), (1458, 138960), (1544, 131220), (1620, 125064), (1737, 116640), (1930, 104976), (1944, 104220), (2160, 93798), (2187, 92640), (2316, 87480), (2430, 83376), (2592, 78165), (2895, 69984), (2916, 69480), (3088, 65610), (3240, 62532), (3474, 58320), (3645, 55584), (3860, 52488), (3888, 52110), (4320, 46899), (4374, 46320), (4632, 43740), (4860, 41688), (5211, 38880), (5790, 34992), (5832, 34740), (6176, 32805), (6480, 31266), (6561, 30880), (6948, 29160), (7290, 27792), (7720, 26244), (7776, 26055), (8685, 23328), (8748, 23160), (9264, 21870), (9720, 20844), (10422, 19440), (10935, 18528), (11580, 17496), (11664, 17370), (12960, 15633), (13122, 15440), (13896, 14580)]