241967520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:812

約数の個数: 192

約数和(自身を含む): 858816000

約数和(自身を除く): 616848480

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, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 216, 237, 240, 270, 288, 316, 360, 395, 432, 474, 480, 540, 632, 709, 711, 720, 790, 864, 948, 1080, 1185, 1264, 1418, 1422, 1440, 1580, 1896, 2127, 2133, 2160, 2370, 2528, 2836, 2844, 3160, 3545, 3555, 3792, 4254, 4266, 4320, 4740, 5672, 5688, 6320, 6381, 7090, 7110, 7584, 8508, 8532, 9480, 10635, 10665, 11344, 11376, 12640, 12762, 14180, 14220, 17016, 17064, 18960, 19143, 21270, 21330, 22688, 22752, 25524, 28360, 28440, 31905, 34032, 34128, 37920, 38286, 42540, 42660, 51048, 56011, 56720, 56880, 63810, 68064, 68256, 76572, 85080, 85320, 95715, 102096, 112022, 113440, 113760, 127620, 153144, 168033, 170160, 170640, 191430, 204192, 224044, 255240, 280055, 306288, 336066, 340320, 341280, 382860, 448088, 504099, 510480, 560110, 612576, 672132, 765720, 840165, 896176, 1008198, 1020960, 1120220, 1344264, 1512297, 1531440, 1680330, 1792352, 2016396, 2240440, 2520495, 2688528, 3024594, 3062880, 3360660, 4032792, 4480880, 5040990, 5377056, 6049188, 6721320, 7561485, 8065584, 8961760, 10081980, 12098376, 13442640, 15122970, 16131168, 20163960, 24196752, 26885280, 30245940, 40327920, 48393504, 60491880, 80655840, 120983760, 241967520]

約数ペア:

[(1, 241967520), (2, 120983760), (3, 80655840), (4, 60491880), (5, 48393504), (6, 40327920), (8, 30245940), (9, 26885280), (10, 24196752), (12, 20163960), (15, 16131168), (16, 15122970), (18, 13442640), (20, 12098376), (24, 10081980), (27, 8961760), (30, 8065584), (32, 7561485), (36, 6721320), (40, 6049188), (45, 5377056), (48, 5040990), (54, 4480880), (60, 4032792), (72, 3360660), (79, 3062880), (80, 3024594), (90, 2688528), (96, 2520495), (108, 2240440), (120, 2016396), (135, 1792352), (144, 1680330), (158, 1531440), (160, 1512297), (180, 1344264), (216, 1120220), (237, 1020960), (240, 1008198), (270, 896176), (288, 840165), (316, 765720), (360, 672132), (395, 612576), (432, 560110), (474, 510480), (480, 504099), (540, 448088), (632, 382860), (709, 341280), (711, 340320), (720, 336066), (790, 306288), (864, 280055), (948, 255240), (1080, 224044), (1185, 204192), (1264, 191430), (1418, 170640), (1422, 170160), (1440, 168033), (1580, 153144), (1896, 127620), (2127, 113760), (2133, 113440), (2160, 112022), (2370, 102096), (2528, 95715), (2836, 85320), (2844, 85080), (3160, 76572), (3545, 68256), (3555, 68064), (3792, 63810), (4254, 56880), (4266, 56720), (4320, 56011), (4740, 51048), (5672, 42660), (5688, 42540), (6320, 38286), (6381, 37920), (7090, 34128), (7110, 34032), (7584, 31905), (8508, 28440), (8532, 28360), (9480, 25524), (10635, 22752), (10665, 22688), (11344, 21330), (11376, 21270), (12640, 19143), (12762, 18960), (14180, 17064), (14220, 17016)]