228856320

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 640

約数和(自身を含む): 1037076480

約数和(自身を除く): 808220160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 43, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 86, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 129, 132, 135, 140, 144, 154, 160, 165, 168, 172, 176, 180, 189, 192, 198, 210, 215, 216, 220, 224, 231, 240, 252, 256, 258, 264, 270, 280, 288, 297, 301, 308, 315, 320, 330, 336, 344, 352, 360, 378, 384, 385, 387, 396, 420, 430, 432, 440, 448, 462, 473, 480, 495, 504, 512, 516, 528, 540, 560, 576, 594, 602, 616, 630, 640, 645, 660, 672, 688, 693, 704, 720, 756, 768, 770, 774, 792, 840, 860, 864, 880, 896, 903, 924, 945, 946, 960, 990, 1008, 1032, 1056, 1080, 1120, 1152, 1155, 1161, 1188, 1204, 1232, 1260, 1280, 1290, 1320, 1344, 1376, 1386, 1408, 1419, 1440, 1485, 1505, 1512, 1536, 1540, 1548, 1584, 1680, 1720, 1728, 1760, 1792, 1806, 1848, 1890, 1892, 1920, 1935, 1980, 2016, 2064, 2079, 2112, 2160, 2240, 2304, 2310, 2322, 2365, 2376, 2408, 2464, 2520, 2560, 2580, 2640, 2688, 2709, 2752, 2772, 2816, 2838, 2880, 2970, 3010, 3024, 3080, 3096, 3168, 3311, 3360, 3440, 3456, 3465, 3520, 3584, 3612, 3696, 3780, 3784, 3840, 3870, 3960, 4032, 4128, 4158, 4224, 4257, 4320, 4480, 4515, 4608, 4620, 4644, 4730, 4752, 4816, 4928, 5040, 5160, 5280, 5376, 5418, 5504, 5544, 5632, 5676, 5760, 5805, 5940, 6020, 6048, 6160, 6192, 6336, 6622, 6720, 6880, 6912, 6930, 7040, 7095, 7224, 7392, 7560, 7568, 7680, 7740, 7920, 8064, 8127, 8256, 8316, 8448, 8514, 8640, 8960, 9030, 9240, 9288, 9460, 9504, 9632, 9856, 9933, 10080, 10320, 10395, 10560, 10752, 10836, 11008, 11088, 11352, 11520, 11610, 11880, 12040, 12096, 12320, 12384, 12672, 12771, 13244, 13440, 13545, 13760, 13824, 13860, 14080, 14190, 14448, 14784, 15120, 15136, 15480, 15840, 16128, 16254, 16512, 16555, 16632, 16896, 17028, 17280, 17920, 18060, 18480, 18576, 18920, 19008, 19264, 19712, 19866, 20160, 20640, 20790, 21120, 21285, 21672, 22016, 22176, 22704, 23040, 23220, 23760, 24080, 24192, 24640, 24768, 25344, 25542, 26488, 26880, 27090, 27520, 27720, 28160, 28380, 28896, 29568, 29799, 30240, 30272, 30960, 31680, 32256, 32508, 33024, 33110, 33264, 34056, 34560, 36120, 36960, 37152, 37840, 38016, 38528, 39424, 39732, 40320, 40635, 41280, 41580, 42240, 42570, 43344, 44352, 45408, 46440, 47520, 48160, 48384, 49280, 49536, 49665, 50688, 51084, 52976, 53760, 54180, 55040, 55440, 56760, 57792, 59136, 59598, 60480, 60544, 61920, 63360, 63855, 65016, 66048, 66220, 66528, 68112, 69120, 72240, 73920, 74304, 75680, 76032, 77056, 79464, 80640, 81270, 82560, 83160, 84480, 85140, 86688, 88704, 89397, 90816, 92880, 95040, 96320, 96768, 98560, 99072, 99330, 102168, 105952, 108360, 110080, 110880, 113520, 115584, 118272, 119196, 120960, 121088, 123840, 126720, 127710, 130032, 132440, 133056, 136224, 144480, 147840, 148608, 148995, 151360, 152064, 154112, 158928, 161280, 162540, 165120, 166320, 170280, 173376, 177408, 178794, 181632, 185760, 190080, 192640, 197120, 198144, 198660, 204336, 211904, 216720, 221760, 227040, 231168, 238392, 241920, 242176, 247680, 253440, 255420, 260064, 264880, 266112, 272448, 288960, 295680, 297216, 297990, 302720, 317856, 325080, 330240, 332640, 340560, 346752, 354816, 357588, 363264, 371520, 380160, 385280, 397320, 408672, 423808, 433440, 443520, 446985, 454080, 462336, 476784, 483840, 495360, 510840, 520128, 529760, 532224, 544896, 577920, 591360, 594432, 595980, 605440, 635712, 650160, 665280, 681120, 693504, 715176, 726528, 743040, 760320, 770560, 794640, 817344, 847616, 866880, 887040, 893970, 908160, 953568, 990720, 1021680, 1040256, 1059520, 1064448, 1089792, 1155840, 1191960, 1210880, 1271424, 1300320, 1330560, 1362240, 1387008, 1430352, 1486080, 1589280, 1634688, 1695232, 1733760, 1774080, 1787940, 1816320, 1907136, 2043360, 2080512, 2119040, 2179584, 2311680, 2383920, 2542848, 2600640, 2661120, 2724480, 2860704, 2972160, 3178560, 3269376, 3467520, 3575880, 3632640, 3814272, 4086720, 4161024, 4238080, 4767840, 5085696, 5201280, 5322240, 5448960, 5721408, 6357120, 6538752, 6935040, 7151760, 7628544, 8173440, 8476160, 9535680, 10402560, 10897920, 11442816, 12714240, 14303520, 15257088, 16346880, 19071360, 20805120, 22885632, 25428480, 28607040, 32693760, 38142720, 45771264, 57214080, 76285440, 114428160, 228856320]

約数ペア:

[(1, 228856320), (2, 114428160), (3, 76285440), (4, 57214080), (5, 45771264), (6, 38142720), (7, 32693760), (8, 28607040), (9, 25428480), (10, 22885632), (11, 20805120), (12, 19071360), (14, 16346880), (15, 15257088), (16, 14303520), (18, 12714240), (20, 11442816), (21, 10897920), (22, 10402560), (24, 9535680), (27, 8476160), (28, 8173440), (30, 7628544), (32, 7151760), (33, 6935040), (35, 6538752), (36, 6357120), (40, 5721408), (42, 5448960), (43, 5322240), (44, 5201280), (45, 5085696), (48, 4767840), (54, 4238080), (55, 4161024), (56, 4086720), (60, 3814272), (63, 3632640), (64, 3575880), (66, 3467520), (70, 3269376), (72, 3178560), (77, 2972160), (80, 2860704), (84, 2724480), (86, 2661120), (88, 2600640), (90, 2542848), (96, 2383920), (99, 2311680), (105, 2179584), (108, 2119040), (110, 2080512), (112, 2043360), (120, 1907136), (126, 1816320), (128, 1787940), (129, 1774080), (132, 1733760), (135, 1695232), (140, 1634688), (144, 1589280), (154, 1486080), (160, 1430352), (165, 1387008), (168, 1362240), (172, 1330560), (176, 1300320), (180, 1271424), (189, 1210880), (192, 1191960), (198, 1155840), (210, 1089792), (215, 1064448), (216, 1059520), (220, 1040256), (224, 1021680), (231, 990720), (240, 953568), (252, 908160), (256, 893970), (258, 887040), (264, 866880), (270, 847616), (280, 817344), (288, 794640), (297, 770560), (301, 760320), (308, 743040), (315, 726528), (320, 715176), (330, 693504), (336, 681120), (344, 665280), (352, 650160), (360, 635712), (378, 605440), (384, 595980), (385, 594432), (387, 591360), (396, 577920), (420, 544896), (430, 532224), (432, 529760), (440, 520128), (448, 510840), (462, 495360), (473, 483840), (480, 476784), (495, 462336), (504, 454080), (512, 446985), (516, 443520), (528, 433440), (540, 423808), (560, 408672), (576, 397320), (594, 385280), (602, 380160), (616, 371520), (630, 363264), (640, 357588), (645, 354816), (660, 346752), (672, 340560), (688, 332640), (693, 330240), (704, 325080), (720, 317856), (756, 302720), (768, 297990), (770, 297216), (774, 295680), (792, 288960), (840, 272448), (860, 266112), (864, 264880), (880, 260064), (896, 255420), (903, 253440), (924, 247680), (945, 242176), (946, 241920), (960, 238392), (990, 231168), (1008, 227040), (1032, 221760), (1056, 216720), (1080, 211904), (1120, 204336), (1152, 198660), (1155, 198144), (1161, 197120), (1188, 192640), (1204, 190080), (1232, 185760), (1260, 181632), (1280, 178794), (1290, 177408), (1320, 173376), (1344, 170280), (1376, 166320), (1386, 165120), (1408, 162540), (1419, 161280), (1440, 158928), (1485, 154112), (1505, 152064), (1512, 151360), (1536, 148995), (1540, 148608), (1548, 147840), (1584, 144480), (1680, 136224), (1720, 133056), (1728, 132440), (1760, 130032), (1792, 127710), (1806, 126720), (1848, 123840), (1890, 121088), (1892, 120960), (1920, 119196), (1935, 118272), (1980, 115584), (2016, 113520), (2064, 110880), (2079, 110080), (2112, 108360), (2160, 105952), (2240, 102168), (2304, 99330), (2310, 99072), (2322, 98560), (2365, 96768), (2376, 96320), (2408, 95040), (2464, 92880), (2520, 90816), (2560, 89397), (2580, 88704), (2640, 86688), (2688, 85140), (2709, 84480), (2752, 83160), (2772, 82560), (2816, 81270), (2838, 80640), (2880, 79464), (2970, 77056), (3010, 76032), (3024, 75680), (3080, 74304), (3096, 73920), (3168, 72240), (3311, 69120), (3360, 68112), (3440, 66528), (3456, 66220), (3465, 66048), (3520, 65016), (3584, 63855), (3612, 63360), (3696, 61920), (3780, 60544), (3784, 60480), (3840, 59598), (3870, 59136), (3960, 57792), (4032, 56760), (4128, 55440), (4158, 55040), (4224, 54180), (4257, 53760), (4320, 52976), (4480, 51084), (4515, 50688), (4608, 49665), (4620, 49536), (4644, 49280), (4730, 48384), (4752, 48160), (4816, 47520), (4928, 46440), (5040, 45408), (5160, 44352), (5280, 43344), (5376, 42570), (5418, 42240), (5504, 41580), (5544, 41280), (5632, 40635), (5676, 40320), (5760, 39732), (5805, 39424), (5940, 38528), (6020, 38016), (6048, 37840), (6160, 37152), (6192, 36960), (6336, 36120), (6622, 34560), (6720, 34056), (6880, 33264), (6912, 33110), (6930, 33024), (7040, 32508), (7095, 32256), (7224, 31680), (7392, 30960), (7560, 30272), (7568, 30240), (7680, 29799), (7740, 29568), (7920, 28896), (8064, 28380), (8127, 28160), (8256, 27720), (8316, 27520), (8448, 27090), (8514, 26880), (8640, 26488), (8960, 25542), (9030, 25344), (9240, 24768), (9288, 24640), (9460, 24192), (9504, 24080), (9632, 23760), (9856, 23220), (9933, 23040), (10080, 22704), (10320, 22176), (10395, 22016), (10560, 21672), (10752, 21285), (10836, 21120), (11008, 20790), (11088, 20640), (11352, 20160), (11520, 19866), (11610, 19712), (11880, 19264), (12040, 19008), (12096, 18920), (12320, 18576), (12384, 18480), (12672, 18060), (12771, 17920), (13244, 17280), (13440, 17028), (13545, 16896), (13760, 16632), (13824, 16555), (13860, 16512), (14080, 16254), (14190, 16128), (14448, 15840), (14784, 15480), (15120, 15136)]