2054062080

素因数分解:

$2^{15}\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1$

素因数の和:247

約数の個数: 384

約数和(自身を含む): 8178768000

約数和(自身を除く): 6124705920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 199, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 398, 420, 448, 480, 504, 512, 560, 576, 597, 630, 640, 672, 720, 768, 796, 840, 896, 960, 995, 1008, 1024, 1120, 1152, 1194, 1260, 1280, 1344, 1393, 1440, 1536, 1592, 1680, 1791, 1792, 1920, 1990, 2016, 2048, 2240, 2304, 2388, 2520, 2560, 2688, 2786, 2880, 2985, 3072, 3184, 3360, 3582, 3584, 3840, 3980, 4032, 4096, 4179, 4480, 4608, 4776, 5040, 5120, 5376, 5572, 5760, 5970, 6144, 6368, 6720, 6965, 7164, 7168, 7680, 7960, 8064, 8192, 8358, 8955, 8960, 9216, 9552, 10080, 10240, 10752, 11144, 11520, 11940, 12288, 12537, 12736, 13440, 13930, 14328, 14336, 15360, 15920, 16128, 16384, 16716, 17910, 17920, 18432, 19104, 20160, 20480, 20895, 21504, 22288, 23040, 23880, 24576, 25074, 25472, 26880, 27860, 28656, 28672, 30720, 31840, 32256, 32768, 33432, 35820, 35840, 36864, 38208, 40320, 40960, 41790, 43008, 44576, 46080, 47760, 49152, 50148, 50944, 53760, 55720, 57312, 57344, 61440, 62685, 63680, 64512, 66864, 71640, 71680, 73728, 76416, 80640, 81920, 83580, 86016, 89152, 92160, 95520, 98304, 100296, 101888, 107520, 111440, 114624, 114688, 122880, 125370, 127360, 129024, 133728, 143280, 143360, 147456, 152832, 161280, 163840, 167160, 172032, 178304, 184320, 191040, 200592, 203776, 215040, 222880, 229248, 229376, 245760, 250740, 254720, 258048, 267456, 286560, 286720, 294912, 305664, 322560, 334320, 344064, 356608, 368640, 382080, 401184, 407552, 430080, 445760, 458496, 491520, 501480, 509440, 516096, 534912, 573120, 573440, 611328, 645120, 668640, 688128, 713216, 737280, 764160, 802368, 815104, 860160, 891520, 916992, 1002960, 1018880, 1032192, 1069824, 1146240, 1146880, 1222656, 1290240, 1337280, 1426432, 1474560, 1528320, 1604736, 1630208, 1720320, 1783040, 1833984, 2005920, 2037760, 2064384, 2139648, 2292480, 2445312, 2580480, 2674560, 2852864, 3056640, 3209472, 3260416, 3440640, 3566080, 3667968, 4011840, 4075520, 4279296, 4584960, 4890624, 5160960, 5349120, 5705728, 6113280, 6418944, 6520832, 7132160, 7335936, 8023680, 8151040, 8558592, 9169920, 9781248, 10321920, 10698240, 11411456, 12226560, 12837888, 14264320, 14671872, 16047360, 16302080, 17117184, 18339840, 19562496, 21396480, 22822912, 24453120, 25675776, 28528640, 29343744, 32094720, 32604160, 34234368, 36679680, 42792960, 45645824, 48906240, 51351552, 57057280, 58687488, 64189440, 68468736, 73359360, 85585920, 97812480, 102703104, 114114560, 128378880, 136937472, 146718720, 171171840, 205406208, 228229120, 256757760, 293437440, 342343680, 410812416, 513515520, 684687360, 1027031040, 2054062080]

約数ペア:

[(1, 2054062080), (2, 1027031040), (3, 684687360), (4, 513515520), (5, 410812416), (6, 342343680), (7, 293437440), (8, 256757760), (9, 228229120), (10, 205406208), (12, 171171840), (14, 146718720), (15, 136937472), (16, 128378880), (18, 114114560), (20, 102703104), (21, 97812480), (24, 85585920), (28, 73359360), (30, 68468736), (32, 64189440), (35, 58687488), (36, 57057280), (40, 51351552), (42, 48906240), (45, 45645824), (48, 42792960), (56, 36679680), (60, 34234368), (63, 32604160), (64, 32094720), (70, 29343744), (72, 28528640), (80, 25675776), (84, 24453120), (90, 22822912), (96, 21396480), (105, 19562496), (112, 18339840), (120, 17117184), (126, 16302080), (128, 16047360), (140, 14671872), (144, 14264320), (160, 12837888), (168, 12226560), (180, 11411456), (192, 10698240), (199, 10321920), (210, 9781248), (224, 9169920), (240, 8558592), (252, 8151040), (256, 8023680), (280, 7335936), (288, 7132160), (315, 6520832), (320, 6418944), (336, 6113280), (360, 5705728), (384, 5349120), (398, 5160960), (420, 4890624), (448, 4584960), (480, 4279296), (504, 4075520), (512, 4011840), (560, 3667968), (576, 3566080), (597, 3440640), (630, 3260416), (640, 3209472), (672, 3056640), (720, 2852864), (768, 2674560), (796, 2580480), (840, 2445312), (896, 2292480), (960, 2139648), (995, 2064384), (1008, 2037760), (1024, 2005920), (1120, 1833984), (1152, 1783040), (1194, 1720320), (1260, 1630208), (1280, 1604736), (1344, 1528320), (1393, 1474560), (1440, 1426432), (1536, 1337280), (1592, 1290240), (1680, 1222656), (1791, 1146880), (1792, 1146240), (1920, 1069824), (1990, 1032192), (2016, 1018880), (2048, 1002960), (2240, 916992), (2304, 891520), (2388, 860160), (2520, 815104), (2560, 802368), (2688, 764160), (2786, 737280), (2880, 713216), (2985, 688128), (3072, 668640), (3184, 645120), (3360, 611328), (3582, 573440), (3584, 573120), (3840, 534912), (3980, 516096), (4032, 509440), (4096, 501480), (4179, 491520), (4480, 458496), (4608, 445760), (4776, 430080), (5040, 407552), (5120, 401184), (5376, 382080), (5572, 368640), (5760, 356608), (5970, 344064), (6144, 334320), (6368, 322560), (6720, 305664), (6965, 294912), (7164, 286720), (7168, 286560), (7680, 267456), (7960, 258048), (8064, 254720), (8192, 250740), (8358, 245760), (8955, 229376), (8960, 229248), (9216, 222880), (9552, 215040), (10080, 203776), (10240, 200592), (10752, 191040), (11144, 184320), (11520, 178304), (11940, 172032), (12288, 167160), (12537, 163840), (12736, 161280), (13440, 152832), (13930, 147456), (14328, 143360), (14336, 143280), (15360, 133728), (15920, 129024), (16128, 127360), (16384, 125370), (16716, 122880), (17910, 114688), (17920, 114624), (18432, 111440), (19104, 107520), (20160, 101888), (20480, 100296), (20895, 98304), (21504, 95520), (22288, 92160), (23040, 89152), (23880, 86016), (24576, 83580), (25074, 81920), (25472, 80640), (26880, 76416), (27860, 73728), (28656, 71680), (28672, 71640), (30720, 66864), (31840, 64512), (32256, 63680), (32768, 62685), (33432, 61440), (35820, 57344), (35840, 57312), (36864, 55720), (38208, 53760), (40320, 50944), (40960, 50148), (41790, 49152), (43008, 47760), (44576, 46080)]