1219599360

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 528

約数和(自身を含む): 5109312000

約数和(自身を除く): 3889712640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 199, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 398, 399, 420, 448, 456, 480, 504, 512, 532, 560, 570, 576, 597, 608, 630, 640, 665, 672, 684, 720, 760, 768, 796, 798, 840, 855, 896, 912, 960, 995, 1008, 1024, 1064, 1120, 1140, 1152, 1194, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1393, 1440, 1520, 1536, 1592, 1596, 1680, 1710, 1791, 1792, 1824, 1920, 1990, 1995, 2016, 2128, 2240, 2280, 2304, 2388, 2394, 2432, 2520, 2560, 2660, 2688, 2736, 2786, 2880, 2985, 3040, 3072, 3184, 3192, 3360, 3420, 3582, 3584, 3648, 3781, 3840, 3980, 3990, 4032, 4179, 4256, 4480, 4560, 4608, 4776, 4788, 4864, 5040, 5120, 5320, 5376, 5472, 5572, 5760, 5970, 5985, 6080, 6368, 6384, 6720, 6840, 6965, 7164, 7168, 7296, 7562, 7680, 7960, 7980, 8064, 8358, 8512, 8955, 8960, 9120, 9216, 9552, 9576, 9728, 10080, 10640, 10752, 10944, 11144, 11343, 11520, 11940, 11970, 12160, 12537, 12736, 12768, 13440, 13680, 13930, 14328, 14592, 15124, 15360, 15920, 15960, 16128, 16716, 17024, 17910, 17920, 18240, 18905, 19104, 19152, 19456, 20160, 20895, 21280, 21504, 21888, 22288, 22686, 23040, 23880, 23940, 24320, 25074, 25472, 25536, 26467, 26880, 27360, 27860, 28656, 29184, 30248, 31840, 31920, 32256, 33432, 34029, 34048, 35820, 35840, 36480, 37810, 38208, 38304, 40320, 41790, 42560, 43776, 44576, 45372, 46080, 47760, 47880, 48640, 50148, 50944, 51072, 52934, 53760, 54720, 55720, 56715, 57312, 58368, 60496, 62685, 63680, 63840, 64512, 66864, 68058, 68096, 71640, 72960, 75620, 76416, 76608, 79401, 80640, 83580, 85120, 87552, 89152, 90744, 95520, 95760, 97280, 100296, 101888, 102144, 105868, 107520, 109440, 111440, 113430, 114624, 120992, 125370, 127360, 127680, 132335, 133728, 136116, 136192, 143280, 145920, 151240, 152832, 153216, 158802, 161280, 167160, 170145, 170240, 175104, 178304, 181488, 191040, 191520, 200592, 203776, 204288, 211736, 218880, 222880, 226860, 229248, 238203, 241984, 250740, 254720, 255360, 264670, 267456, 272232, 286560, 291840, 302480, 305664, 306432, 317604, 322560, 334320, 340290, 340480, 356608, 362976, 382080, 383040, 397005, 401184, 408576, 423472, 437760, 445760, 453720, 458496, 476406, 483968, 501480, 509440, 510720, 529340, 534912, 544464, 573120, 604960, 611328, 612864, 635208, 668640, 680580, 680960, 713216, 725952, 764160, 766080, 794010, 802368, 846944, 875520, 891520, 907440, 916992, 952812, 967936, 1002960, 1018880, 1021440, 1058680, 1069824, 1088928, 1146240, 1191015, 1209920, 1225728, 1270416, 1337280, 1361160, 1426432, 1451904, 1528320, 1532160, 1588020, 1604736, 1693888, 1783040, 1814880, 1833984, 1905624, 1935872, 2005920, 2042880, 2117360, 2139648, 2177856, 2292480, 2382030, 2419840, 2540832, 2674560, 2722320, 2903808, 3056640, 3064320, 3176040, 3209472, 3387776, 3566080, 3629760, 3811248, 3871744, 4011840, 4234720, 4279296, 4355712, 4584960, 4764060, 4839680, 5081664, 5349120, 5444640, 5807616, 6128640, 6352080, 6418944, 6775552, 7132160, 7259520, 7622496, 8023680, 8469440, 8711424, 9169920, 9528120, 9679360, 10163328, 10698240, 10889280, 11615232, 12704160, 12837888, 13551104, 14519040, 15244992, 16047360, 16938880, 17422848, 19056240, 19358720, 20326656, 21396480, 21778560, 25408320, 27102208, 29038080, 30489984, 32094720, 33877760, 34845696, 38112480, 40653312, 43557120, 50816640, 58076160, 60979968, 64189440, 67755520, 76224960, 81306624, 87114240, 101633280, 121959936, 135511040, 152449920, 174228480, 203266560, 243919872, 304899840, 406533120, 609799680, 1219599360]

約数ペア:

[(1, 1219599360), (2, 609799680), (3, 406533120), (4, 304899840), (5, 243919872), (6, 203266560), (7, 174228480), (8, 152449920), (9, 135511040), (10, 121959936), (12, 101633280), (14, 87114240), (15, 81306624), (16, 76224960), (18, 67755520), (19, 64189440), (20, 60979968), (21, 58076160), (24, 50816640), (28, 43557120), (30, 40653312), (32, 38112480), (35, 34845696), (36, 33877760), (38, 32094720), (40, 30489984), (42, 29038080), (45, 27102208), (48, 25408320), (56, 21778560), (57, 21396480), (60, 20326656), (63, 19358720), (64, 19056240), (70, 17422848), (72, 16938880), (76, 16047360), (80, 15244992), (84, 14519040), (90, 13551104), (95, 12837888), (96, 12704160), (105, 11615232), (112, 10889280), (114, 10698240), (120, 10163328), (126, 9679360), (128, 9528120), (133, 9169920), (140, 8711424), (144, 8469440), (152, 8023680), (160, 7622496), (168, 7259520), (171, 7132160), (180, 6775552), (190, 6418944), (192, 6352080), (199, 6128640), (210, 5807616), (224, 5444640), (228, 5349120), (240, 5081664), (252, 4839680), (256, 4764060), (266, 4584960), (280, 4355712), (285, 4279296), (288, 4234720), (304, 4011840), (315, 3871744), (320, 3811248), (336, 3629760), (342, 3566080), (360, 3387776), (380, 3209472), (384, 3176040), (398, 3064320), (399, 3056640), (420, 2903808), (448, 2722320), (456, 2674560), (480, 2540832), (504, 2419840), (512, 2382030), (532, 2292480), (560, 2177856), (570, 2139648), (576, 2117360), (597, 2042880), (608, 2005920), (630, 1935872), (640, 1905624), (665, 1833984), (672, 1814880), (684, 1783040), (720, 1693888), (760, 1604736), (768, 1588020), (796, 1532160), (798, 1528320), (840, 1451904), (855, 1426432), (896, 1361160), (912, 1337280), (960, 1270416), (995, 1225728), (1008, 1209920), (1024, 1191015), (1064, 1146240), (1120, 1088928), (1140, 1069824), (1152, 1058680), (1194, 1021440), (1197, 1018880), (1216, 1002960), (1260, 967936), (1280, 952812), (1330, 916992), (1344, 907440), (1368, 891520), (1393, 875520), (1440, 846944), (1520, 802368), (1536, 794010), (1592, 766080), (1596, 764160), (1680, 725952), (1710, 713216), (1791, 680960), (1792, 680580), (1824, 668640), (1920, 635208), (1990, 612864), (1995, 611328), (2016, 604960), (2128, 573120), (2240, 544464), (2280, 534912), (2304, 529340), (2388, 510720), (2394, 509440), (2432, 501480), (2520, 483968), (2560, 476406), (2660, 458496), (2688, 453720), (2736, 445760), (2786, 437760), (2880, 423472), (2985, 408576), (3040, 401184), (3072, 397005), (3184, 383040), (3192, 382080), (3360, 362976), (3420, 356608), (3582, 340480), (3584, 340290), (3648, 334320), (3781, 322560), (3840, 317604), (3980, 306432), (3990, 305664), (4032, 302480), (4179, 291840), (4256, 286560), (4480, 272232), (4560, 267456), (4608, 264670), (4776, 255360), (4788, 254720), (4864, 250740), (5040, 241984), (5120, 238203), (5320, 229248), (5376, 226860), (5472, 222880), (5572, 218880), (5760, 211736), (5970, 204288), (5985, 203776), (6080, 200592), (6368, 191520), (6384, 191040), (6720, 181488), (6840, 178304), (6965, 175104), (7164, 170240), (7168, 170145), (7296, 167160), (7562, 161280), (7680, 158802), (7960, 153216), (7980, 152832), (8064, 151240), (8358, 145920), (8512, 143280), (8955, 136192), (8960, 136116), (9120, 133728), (9216, 132335), (9552, 127680), (9576, 127360), (9728, 125370), (10080, 120992), (10640, 114624), (10752, 113430), (10944, 111440), (11144, 109440), (11343, 107520), (11520, 105868), (11940, 102144), (11970, 101888), (12160, 100296), (12537, 97280), (12736, 95760), (12768, 95520), (13440, 90744), (13680, 89152), (13930, 87552), (14328, 85120), (14592, 83580), (15124, 80640), (15360, 79401), (15920, 76608), (15960, 76416), (16128, 75620), (16716, 72960), (17024, 71640), (17910, 68096), (17920, 68058), (18240, 66864), (18905, 64512), (19104, 63840), (19152, 63680), (19456, 62685), (20160, 60496), (20895, 58368), (21280, 57312), (21504, 56715), (21888, 55720), (22288, 54720), (22686, 53760), (23040, 52934), (23880, 51072), (23940, 50944), (24320, 50148), (25074, 48640), (25472, 47880), (25536, 47760), (26467, 46080), (26880, 45372), (27360, 44576), (27860, 43776), (28656, 42560), (29184, 41790), (30248, 40320), (31840, 38304), (31920, 38208), (32256, 37810), (33432, 36480), (34029, 35840), (34048, 35820)]