243640320

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 981227520

約数和(自身を除く): 737587200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 103, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 206, 210, 220, 224, 231, 240, 256, 264, 280, 308, 309, 320, 330, 336, 352, 384, 385, 412, 420, 440, 448, 462, 480, 512, 515, 528, 560, 616, 618, 640, 660, 672, 704, 721, 768, 770, 824, 840, 880, 896, 924, 960, 1024, 1030, 1056, 1120, 1133, 1155, 1232, 1236, 1280, 1320, 1344, 1408, 1442, 1536, 1540, 1545, 1648, 1680, 1760, 1792, 1848, 1920, 2048, 2060, 2112, 2163, 2240, 2266, 2310, 2464, 2472, 2560, 2640, 2688, 2816, 2884, 3072, 3080, 3090, 3296, 3360, 3399, 3520, 3584, 3605, 3696, 3840, 4120, 4224, 4326, 4480, 4532, 4620, 4928, 4944, 5120, 5280, 5376, 5632, 5665, 5768, 6144, 6160, 6180, 6592, 6720, 6798, 7040, 7168, 7210, 7392, 7680, 7931, 8240, 8448, 8652, 8960, 9064, 9240, 9856, 9888, 10240, 10560, 10752, 10815, 11264, 11330, 11536, 12320, 12360, 13184, 13440, 13596, 14080, 14336, 14420, 14784, 15360, 15862, 16480, 16896, 16995, 17304, 17920, 18128, 18480, 19712, 19776, 21120, 21504, 21630, 22528, 22660, 23072, 23793, 24640, 24720, 26368, 26880, 27192, 28160, 28840, 29568, 30720, 31724, 32960, 33792, 33990, 34608, 35840, 36256, 36960, 39424, 39552, 39655, 42240, 43008, 43260, 45320, 46144, 47586, 49280, 49440, 52736, 53760, 54384, 56320, 57680, 59136, 63448, 65920, 67584, 67980, 69216, 71680, 72512, 73920, 78848, 79104, 79310, 84480, 86520, 90640, 92288, 95172, 98560, 98880, 105472, 107520, 108768, 112640, 115360, 118272, 118965, 126896, 131840, 135960, 138432, 145024, 147840, 157696, 158208, 158620, 168960, 173040, 181280, 184576, 190344, 197120, 197760, 210944, 215040, 217536, 230720, 236544, 237930, 253792, 263680, 271920, 276864, 290048, 295680, 316416, 317240, 337920, 346080, 362560, 369152, 380688, 394240, 395520, 435072, 461440, 473088, 475860, 507584, 527360, 543840, 553728, 580096, 591360, 632832, 634480, 692160, 725120, 738304, 761376, 788480, 791040, 870144, 922880, 951720, 1015168, 1054720, 1087680, 1107456, 1160192, 1182720, 1268960, 1384320, 1450240, 1476608, 1522752, 1582080, 1740288, 1845760, 1903440, 2030336, 2175360, 2214912, 2320384, 2365440, 2537920, 2768640, 2900480, 3045504, 3164160, 3480576, 3691520, 3806880, 4060672, 4350720, 4429824, 5075840, 5537280, 5800960, 6091008, 6961152, 7383040, 7613760, 8121344, 8701440, 10151680, 11074560, 11601920, 12182016, 15227520, 16242688, 17402880, 20303360, 22149120, 24364032, 30455040, 34805760, 40606720, 48728064, 60910080, 81213440, 121820160, 243640320]

約数ペア:

[(1, 243640320), (2, 121820160), (3, 81213440), (4, 60910080), (5, 48728064), (6, 40606720), (7, 34805760), (8, 30455040), (10, 24364032), (11, 22149120), (12, 20303360), (14, 17402880), (15, 16242688), (16, 15227520), (20, 12182016), (21, 11601920), (22, 11074560), (24, 10151680), (28, 8701440), (30, 8121344), (32, 7613760), (33, 7383040), (35, 6961152), (40, 6091008), (42, 5800960), (44, 5537280), (48, 5075840), (55, 4429824), (56, 4350720), (60, 4060672), (64, 3806880), (66, 3691520), (70, 3480576), (77, 3164160), (80, 3045504), (84, 2900480), (88, 2768640), (96, 2537920), (103, 2365440), (105, 2320384), (110, 2214912), (112, 2175360), (120, 2030336), (128, 1903440), (132, 1845760), (140, 1740288), (154, 1582080), (160, 1522752), (165, 1476608), (168, 1450240), (176, 1384320), (192, 1268960), (206, 1182720), (210, 1160192), (220, 1107456), (224, 1087680), (231, 1054720), (240, 1015168), (256, 951720), (264, 922880), (280, 870144), (308, 791040), (309, 788480), (320, 761376), (330, 738304), (336, 725120), (352, 692160), (384, 634480), (385, 632832), (412, 591360), (420, 580096), (440, 553728), (448, 543840), (462, 527360), (480, 507584), (512, 475860), (515, 473088), (528, 461440), (560, 435072), (616, 395520), (618, 394240), (640, 380688), (660, 369152), (672, 362560), (704, 346080), (721, 337920), (768, 317240), (770, 316416), (824, 295680), (840, 290048), (880, 276864), (896, 271920), (924, 263680), (960, 253792), (1024, 237930), (1030, 236544), (1056, 230720), (1120, 217536), (1133, 215040), (1155, 210944), (1232, 197760), (1236, 197120), (1280, 190344), (1320, 184576), (1344, 181280), (1408, 173040), (1442, 168960), (1536, 158620), (1540, 158208), (1545, 157696), (1648, 147840), (1680, 145024), (1760, 138432), (1792, 135960), (1848, 131840), (1920, 126896), (2048, 118965), (2060, 118272), (2112, 115360), (2163, 112640), (2240, 108768), (2266, 107520), (2310, 105472), (2464, 98880), (2472, 98560), (2560, 95172), (2640, 92288), (2688, 90640), (2816, 86520), (2884, 84480), (3072, 79310), (3080, 79104), (3090, 78848), (3296, 73920), (3360, 72512), (3399, 71680), (3520, 69216), (3584, 67980), (3605, 67584), (3696, 65920), (3840, 63448), (4120, 59136), (4224, 57680), (4326, 56320), (4480, 54384), (4532, 53760), (4620, 52736), (4928, 49440), (4944, 49280), (5120, 47586), (5280, 46144), (5376, 45320), (5632, 43260), (5665, 43008), (5768, 42240), (6144, 39655), (6160, 39552), (6180, 39424), (6592, 36960), (6720, 36256), (6798, 35840), (7040, 34608), (7168, 33990), (7210, 33792), (7392, 32960), (7680, 31724), (7931, 30720), (8240, 29568), (8448, 28840), (8652, 28160), (8960, 27192), (9064, 26880), (9240, 26368), (9856, 24720), (9888, 24640), (10240, 23793), (10560, 23072), (10752, 22660), (10815, 22528), (11264, 21630), (11330, 21504), (11536, 21120), (12320, 19776), (12360, 19712), (13184, 18480), (13440, 18128), (13596, 17920), (14080, 17304), (14336, 16995), (14420, 16896), (14784, 16480), (15360, 15862)]