519045120

素因数分解:

$2^{20}\times 3^2\times 5^1\times {\mathrm{11}}^1$

素因数の和:62

約数の個数: 252

約数和(自身を含む): 1962933336

約数和(自身を除く): 1443888216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1024, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2048, 2112, 2304, 2560, 2640, 2816, 2880, 3072, 3168, 3520, 3840, 3960, 4096, 4224, 4608, 5120, 5280, 5632, 5760, 6144, 6336, 7040, 7680, 7920, 8192, 8448, 9216, 10240, 10560, 11264, 11520, 12288, 12672, 14080, 15360, 15840, 16384, 16896, 18432, 20480, 21120, 22528, 23040, 24576, 25344, 28160, 30720, 31680, 32768, 33792, 36864, 40960, 42240, 45056, 46080, 49152, 50688, 56320, 61440, 63360, 65536, 67584, 73728, 81920, 84480, 90112, 92160, 98304, 101376, 112640, 122880, 126720, 131072, 135168, 147456, 163840, 168960, 180224, 184320, 196608, 202752, 225280, 245760, 253440, 262144, 270336, 294912, 327680, 337920, 360448, 368640, 393216, 405504, 450560, 491520, 506880, 524288, 540672, 589824, 655360, 675840, 720896, 737280, 786432, 811008, 901120, 983040, 1013760, 1048576, 1081344, 1179648, 1310720, 1351680, 1441792, 1474560, 1572864, 1622016, 1802240, 1966080, 2027520, 2162688, 2359296, 2621440, 2703360, 2883584, 2949120, 3145728, 3244032, 3604480, 3932160, 4055040, 4325376, 4718592, 5242880, 5406720, 5767168, 5898240, 6488064, 7208960, 7864320, 8110080, 8650752, 9437184, 10813440, 11534336, 11796480, 12976128, 14417920, 15728640, 16220160, 17301504, 21626880, 23592960, 25952256, 28835840, 32440320, 34603008, 43253760, 47185920, 51904512, 57671680, 64880640, 86507520, 103809024, 129761280, 173015040, 259522560, 519045120]

約数ペア:

[(1, 519045120), (2, 259522560), (3, 173015040), (4, 129761280), (5, 103809024), (6, 86507520), (8, 64880640), (9, 57671680), (10, 51904512), (11, 47185920), (12, 43253760), (15, 34603008), (16, 32440320), (18, 28835840), (20, 25952256), (22, 23592960), (24, 21626880), (30, 17301504), (32, 16220160), (33, 15728640), (36, 14417920), (40, 12976128), (44, 11796480), (45, 11534336), (48, 10813440), (55, 9437184), (60, 8650752), (64, 8110080), (66, 7864320), (72, 7208960), (80, 6488064), (88, 5898240), (90, 5767168), (96, 5406720), (99, 5242880), (110, 4718592), (120, 4325376), (128, 4055040), (132, 3932160), (144, 3604480), (160, 3244032), (165, 3145728), (176, 2949120), (180, 2883584), (192, 2703360), (198, 2621440), (220, 2359296), (240, 2162688), (256, 2027520), (264, 1966080), (288, 1802240), (320, 1622016), (330, 1572864), (352, 1474560), (360, 1441792), (384, 1351680), (396, 1310720), (440, 1179648), (480, 1081344), (495, 1048576), (512, 1013760), (528, 983040), (576, 901120), (640, 811008), (660, 786432), (704, 737280), (720, 720896), (768, 675840), (792, 655360), (880, 589824), (960, 540672), (990, 524288), (1024, 506880), (1056, 491520), (1152, 450560), (1280, 405504), (1320, 393216), (1408, 368640), (1440, 360448), (1536, 337920), (1584, 327680), (1760, 294912), (1920, 270336), (1980, 262144), (2048, 253440), (2112, 245760), (2304, 225280), (2560, 202752), (2640, 196608), (2816, 184320), (2880, 180224), (3072, 168960), (3168, 163840), (3520, 147456), (3840, 135168), (3960, 131072), (4096, 126720), (4224, 122880), (4608, 112640), (5120, 101376), (5280, 98304), (5632, 92160), (5760, 90112), (6144, 84480), (6336, 81920), (7040, 73728), (7680, 67584), (7920, 65536), (8192, 63360), (8448, 61440), (9216, 56320), (10240, 50688), (10560, 49152), (11264, 46080), (11520, 45056), (12288, 42240), (12672, 40960), (14080, 36864), (15360, 33792), (15840, 32768), (16384, 31680), (16896, 30720), (18432, 28160), (20480, 25344), (21120, 24576), (22528, 23040)]