387784320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 512

約数和(自身を含む): 1602754560

約数和(自身を除く): 1214970240

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, 43, 44, 48, 55, 56, 60, 61, 64, 66, 70, 77, 80, 84, 86, 88, 96, 105, 110, 112, 120, 122, 128, 129, 132, 140, 154, 160, 165, 168, 172, 176, 183, 192, 210, 215, 220, 224, 231, 240, 244, 258, 264, 280, 301, 305, 308, 320, 330, 336, 344, 352, 366, 384, 385, 420, 427, 430, 440, 448, 462, 473, 480, 488, 516, 528, 560, 602, 610, 616, 640, 645, 660, 671, 672, 688, 704, 732, 770, 840, 854, 860, 880, 896, 903, 915, 924, 946, 960, 976, 1032, 1056, 1120, 1155, 1204, 1220, 1232, 1281, 1290, 1320, 1342, 1344, 1376, 1408, 1419, 1464, 1505, 1540, 1680, 1708, 1720, 1760, 1806, 1830, 1848, 1892, 1920, 1952, 2013, 2064, 2112, 2135, 2240, 2310, 2365, 2408, 2440, 2464, 2562, 2580, 2623, 2640, 2684, 2688, 2752, 2838, 2928, 3010, 3080, 3311, 3355, 3360, 3416, 3440, 3520, 3612, 3660, 3696, 3784, 3904, 4026, 4128, 4224, 4270, 4480, 4515, 4620, 4697, 4730, 4816, 4880, 4928, 5124, 5160, 5246, 5280, 5368, 5504, 5676, 5856, 6020, 6160, 6405, 6622, 6710, 6720, 6832, 6880, 7040, 7095, 7224, 7320, 7392, 7568, 7808, 7869, 8052, 8256, 8540, 9030, 9240, 9394, 9460, 9632, 9760, 9856, 9933, 10065, 10248, 10320, 10492, 10560, 10736, 11352, 11712, 12040, 12320, 12810, 13115, 13244, 13420, 13440, 13664, 13760, 14091, 14190, 14448, 14640, 14784, 15136, 15738, 16104, 16512, 16555, 17080, 18060, 18361, 18480, 18788, 18920, 19264, 19520, 19866, 20130, 20496, 20640, 20984, 21120, 21472, 22704, 23424, 23485, 24080, 24640, 25620, 26230, 26488, 26840, 27328, 27520, 28182, 28380, 28853, 28896, 29280, 29568, 30272, 31476, 32208, 33110, 34160, 36120, 36722, 36960, 37576, 37840, 38528, 39040, 39345, 39732, 40260, 40992, 41280, 41968, 42944, 45408, 46970, 48160, 49280, 49665, 51240, 52460, 52976, 53680, 54656, 55083, 56364, 56760, 57706, 57792, 58560, 60544, 62952, 64416, 66220, 68320, 70455, 72240, 73444, 73920, 75152, 75680, 78690, 79464, 80520, 81984, 82560, 83936, 85888, 86559, 90816, 91805, 93940, 96320, 99330, 102480, 104920, 105952, 107360, 110166, 112728, 113520, 115412, 115584, 117120, 125904, 128832, 132440, 136640, 140910, 144265, 144480, 146888, 147840, 150304, 151360, 157380, 158928, 161040, 163968, 167872, 173118, 181632, 183610, 187880, 192640, 198660, 201971, 204960, 209840, 211904, 214720, 220332, 225456, 227040, 230824, 251808, 257664, 264880, 273280, 275415, 281820, 288530, 288960, 293776, 300608, 302720, 314760, 317856, 322080, 335744, 346236, 367220, 375760, 397320, 403942, 409920, 419680, 423808, 429440, 432795, 440664, 450912, 454080, 461648, 503616, 529760, 550830, 563640, 577060, 577920, 587552, 601216, 605913, 629520, 635712, 644160, 692472, 734440, 751520, 794640, 807884, 819840, 839360, 865590, 881328, 901824, 908160, 923296, 1007232, 1009855, 1059520, 1101660, 1127280, 1154120, 1175104, 1211826, 1259040, 1271424, 1288320, 1384944, 1468880, 1503040, 1589280, 1615768, 1678720, 1731180, 1762656, 1803648, 1846592, 2019710, 2119040, 2203320, 2254560, 2308240, 2350208, 2423652, 2518080, 2769888, 2937760, 3006080, 3029565, 3178560, 3231536, 3462360, 3525312, 3693184, 4039420, 4406640, 4509120, 4616480, 4847304, 5036160, 5539776, 5875520, 6059130, 6357120, 6463072, 6924720, 7050624, 8078840, 8813280, 9018240, 9232960, 9694608, 11079552, 11751040, 12118260, 12926144, 13849440, 16157680, 17626560, 18465920, 19389216, 24236520, 25852288, 27698880, 32315360, 35253120, 38778432, 48473040, 55397760, 64630720, 77556864, 96946080, 129261440, 193892160, 387784320]

約数ペア:

[(1, 387784320), (2, 193892160), (3, 129261440), (4, 96946080), (5, 77556864), (6, 64630720), (7, 55397760), (8, 48473040), (10, 38778432), (11, 35253120), (12, 32315360), (14, 27698880), (15, 25852288), (16, 24236520), (20, 19389216), (21, 18465920), (22, 17626560), (24, 16157680), (28, 13849440), (30, 12926144), (32, 12118260), (33, 11751040), (35, 11079552), (40, 9694608), (42, 9232960), (43, 9018240), (44, 8813280), (48, 8078840), (55, 7050624), (56, 6924720), (60, 6463072), (61, 6357120), (64, 6059130), (66, 5875520), (70, 5539776), (77, 5036160), (80, 4847304), (84, 4616480), (86, 4509120), (88, 4406640), (96, 4039420), (105, 3693184), (110, 3525312), (112, 3462360), (120, 3231536), (122, 3178560), (128, 3029565), (129, 3006080), (132, 2937760), (140, 2769888), (154, 2518080), (160, 2423652), (165, 2350208), (168, 2308240), (172, 2254560), (176, 2203320), (183, 2119040), (192, 2019710), (210, 1846592), (215, 1803648), (220, 1762656), (224, 1731180), (231, 1678720), (240, 1615768), (244, 1589280), (258, 1503040), (264, 1468880), (280, 1384944), (301, 1288320), (305, 1271424), (308, 1259040), (320, 1211826), (330, 1175104), (336, 1154120), (344, 1127280), (352, 1101660), (366, 1059520), (384, 1009855), (385, 1007232), (420, 923296), (427, 908160), (430, 901824), (440, 881328), (448, 865590), (462, 839360), (473, 819840), (480, 807884), (488, 794640), (516, 751520), (528, 734440), (560, 692472), (602, 644160), (610, 635712), (616, 629520), (640, 605913), (645, 601216), (660, 587552), (671, 577920), (672, 577060), (688, 563640), (704, 550830), (732, 529760), (770, 503616), (840, 461648), (854, 454080), (860, 450912), (880, 440664), (896, 432795), (903, 429440), (915, 423808), (924, 419680), (946, 409920), (960, 403942), (976, 397320), (1032, 375760), (1056, 367220), (1120, 346236), (1155, 335744), (1204, 322080), (1220, 317856), (1232, 314760), (1281, 302720), (1290, 300608), (1320, 293776), (1342, 288960), (1344, 288530), (1376, 281820), (1408, 275415), (1419, 273280), (1464, 264880), (1505, 257664), (1540, 251808), (1680, 230824), (1708, 227040), (1720, 225456), (1760, 220332), (1806, 214720), (1830, 211904), (1848, 209840), (1892, 204960), (1920, 201971), (1952, 198660), (2013, 192640), (2064, 187880), (2112, 183610), (2135, 181632), (2240, 173118), (2310, 167872), (2365, 163968), (2408, 161040), (2440, 158928), (2464, 157380), (2562, 151360), (2580, 150304), (2623, 147840), (2640, 146888), (2684, 144480), (2688, 144265), (2752, 140910), (2838, 136640), (2928, 132440), (3010, 128832), (3080, 125904), (3311, 117120), (3355, 115584), (3360, 115412), (3416, 113520), (3440, 112728), (3520, 110166), (3612, 107360), (3660, 105952), (3696, 104920), (3784, 102480), (3904, 99330), (4026, 96320), (4128, 93940), (4224, 91805), (4270, 90816), (4480, 86559), (4515, 85888), (4620, 83936), (4697, 82560), (4730, 81984), (4816, 80520), (4880, 79464), (4928, 78690), (5124, 75680), (5160, 75152), (5246, 73920), (5280, 73444), (5368, 72240), (5504, 70455), (5676, 68320), (5856, 66220), (6020, 64416), (6160, 62952), (6405, 60544), (6622, 58560), (6710, 57792), (6720, 57706), (6832, 56760), (6880, 56364), (7040, 55083), (7095, 54656), (7224, 53680), (7320, 52976), (7392, 52460), (7568, 51240), (7808, 49665), (7869, 49280), (8052, 48160), (8256, 46970), (8540, 45408), (9030, 42944), (9240, 41968), (9394, 41280), (9460, 40992), (9632, 40260), (9760, 39732), (9856, 39345), (9933, 39040), (10065, 38528), (10248, 37840), (10320, 37576), (10492, 36960), (10560, 36722), (10736, 36120), (11352, 34160), (11712, 33110), (12040, 32208), (12320, 31476), (12810, 30272), (13115, 29568), (13244, 29280), (13420, 28896), (13440, 28853), (13664, 28380), (13760, 28182), (14091, 27520), (14190, 27328), (14448, 26840), (14640, 26488), (14784, 26230), (15136, 25620), (15738, 24640), (16104, 24080), (16512, 23485), (16555, 23424), (17080, 22704), (18060, 21472), (18361, 21120), (18480, 20984), (18788, 20640), (18920, 20496), (19264, 20130), (19520, 19866)]