293379840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:696

約数の個数: 288

約数和(自身を含む): 1122891840

約数和(自身を除く): 829512000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 653, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1306, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 1959, 2080, 2160, 2304, 2340, 2496, 2612, 2808, 2880, 3120, 3265, 3328, 3456, 3510, 3744, 3840, 3918, 4160, 4320, 4680, 4992, 5224, 5616, 5760, 5877, 6240, 6530, 6912, 7020, 7488, 7836, 8320, 8489, 8640, 9360, 9795, 9984, 10448, 11232, 11520, 11754, 12480, 13060, 14040, 14976, 15672, 16640, 16978, 17280, 17631, 18720, 19590, 20896, 22464, 23508, 24960, 25467, 26120, 28080, 29385, 29952, 31344, 33956, 34560, 35262, 37440, 39180, 41792, 42445, 44928, 47016, 49920, 50934, 52240, 56160, 58770, 62688, 67912, 70524, 74880, 76401, 78360, 83584, 84890, 88155, 89856, 94032, 101868, 104480, 112320, 117540, 125376, 127335, 135824, 141048, 149760, 152802, 156720, 167168, 169780, 176310, 188064, 203736, 208960, 224640, 229203, 235080, 250752, 254670, 271648, 282096, 305604, 313440, 339560, 352620, 376128, 382005, 407472, 417920, 449280, 458406, 470160, 501504, 509340, 543296, 564192, 611208, 626880, 679120, 705240, 752256, 764010, 814944, 835840, 916812, 940320, 1018680, 1086592, 1128384, 1146015, 1222416, 1253760, 1358240, 1410480, 1504512, 1528020, 1629888, 1833624, 1880640, 2037360, 2173184, 2256768, 2292030, 2444832, 2507520, 2716480, 2820960, 3056040, 3259776, 3667248, 3761280, 4074720, 4513536, 4584060, 4889664, 5432960, 5641920, 6112080, 6519552, 7334496, 7522560, 8149440, 9168120, 9779328, 10865920, 11283840, 12224160, 14668992, 16298880, 18336240, 19558656, 22567680, 24448320, 29337984, 32597760, 36672480, 48896640, 58675968, 73344960, 97793280, 146689920, 293379840]

約数ペア:

[(1, 293379840), (2, 146689920), (3, 97793280), (4, 73344960), (5, 58675968), (6, 48896640), (8, 36672480), (9, 32597760), (10, 29337984), (12, 24448320), (13, 22567680), (15, 19558656), (16, 18336240), (18, 16298880), (20, 14668992), (24, 12224160), (26, 11283840), (27, 10865920), (30, 9779328), (32, 9168120), (36, 8149440), (39, 7522560), (40, 7334496), (45, 6519552), (48, 6112080), (52, 5641920), (54, 5432960), (60, 4889664), (64, 4584060), (65, 4513536), (72, 4074720), (78, 3761280), (80, 3667248), (90, 3259776), (96, 3056040), (104, 2820960), (108, 2716480), (117, 2507520), (120, 2444832), (128, 2292030), (130, 2256768), (135, 2173184), (144, 2037360), (156, 1880640), (160, 1833624), (180, 1629888), (192, 1528020), (195, 1504512), (208, 1410480), (216, 1358240), (234, 1253760), (240, 1222416), (256, 1146015), (260, 1128384), (270, 1086592), (288, 1018680), (312, 940320), (320, 916812), (351, 835840), (360, 814944), (384, 764010), (390, 752256), (416, 705240), (432, 679120), (468, 626880), (480, 611208), (520, 564192), (540, 543296), (576, 509340), (585, 501504), (624, 470160), (640, 458406), (653, 449280), (702, 417920), (720, 407472), (768, 382005), (780, 376128), (832, 352620), (864, 339560), (936, 313440), (960, 305604), (1040, 282096), (1080, 271648), (1152, 254670), (1170, 250752), (1248, 235080), (1280, 229203), (1306, 224640), (1404, 208960), (1440, 203736), (1560, 188064), (1664, 176310), (1728, 169780), (1755, 167168), (1872, 156720), (1920, 152802), (1959, 149760), (2080, 141048), (2160, 135824), (2304, 127335), (2340, 125376), (2496, 117540), (2612, 112320), (2808, 104480), (2880, 101868), (3120, 94032), (3265, 89856), (3328, 88155), (3456, 84890), (3510, 83584), (3744, 78360), (3840, 76401), (3918, 74880), (4160, 70524), (4320, 67912), (4680, 62688), (4992, 58770), (5224, 56160), (5616, 52240), (5760, 50934), (5877, 49920), (6240, 47016), (6530, 44928), (6912, 42445), (7020, 41792), (7488, 39180), (7836, 37440), (8320, 35262), (8489, 34560), (8640, 33956), (9360, 31344), (9795, 29952), (9984, 29385), (10448, 28080), (11232, 26120), (11520, 25467), (11754, 24960), (12480, 23508), (13060, 22464), (14040, 20896), (14976, 19590), (15672, 18720), (16640, 17631), (16978, 17280)]