346030080

素因数分解:

$2^{21}\times 3^1\times 5^1\times {\mathrm{11}}^1$

素因数の和:61

約数の個数: 176

約数和(自身を含む): 1207959264

約数和(自身を除く): 861929184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2048, 2112, 2560, 2640, 2816, 3072, 3520, 3840, 4096, 4224, 5120, 5280, 5632, 6144, 7040, 7680, 8192, 8448, 10240, 10560, 11264, 12288, 14080, 15360, 16384, 16896, 20480, 21120, 22528, 24576, 28160, 30720, 32768, 33792, 40960, 42240, 45056, 49152, 56320, 61440, 65536, 67584, 81920, 84480, 90112, 98304, 112640, 122880, 131072, 135168, 163840, 168960, 180224, 196608, 225280, 245760, 262144, 270336, 327680, 337920, 360448, 393216, 450560, 491520, 524288, 540672, 655360, 675840, 720896, 786432, 901120, 983040, 1048576, 1081344, 1310720, 1351680, 1441792, 1572864, 1802240, 1966080, 2097152, 2162688, 2621440, 2703360, 2883584, 3145728, 3604480, 3932160, 4325376, 5242880, 5406720, 5767168, 6291456, 7208960, 7864320, 8650752, 10485760, 10813440, 11534336, 14417920, 15728640, 17301504, 21626880, 23068672, 28835840, 31457280, 34603008, 43253760, 57671680, 69206016, 86507520, 115343360, 173015040, 346030080]

約数ペア:

[(1, 346030080), (2, 173015040), (3, 115343360), (4, 86507520), (5, 69206016), (6, 57671680), (8, 43253760), (10, 34603008), (11, 31457280), (12, 28835840), (15, 23068672), (16, 21626880), (20, 17301504), (22, 15728640), (24, 14417920), (30, 11534336), (32, 10813440), (33, 10485760), (40, 8650752), (44, 7864320), (48, 7208960), (55, 6291456), (60, 5767168), (64, 5406720), (66, 5242880), (80, 4325376), (88, 3932160), (96, 3604480), (110, 3145728), (120, 2883584), (128, 2703360), (132, 2621440), (160, 2162688), (165, 2097152), (176, 1966080), (192, 1802240), (220, 1572864), (240, 1441792), (256, 1351680), (264, 1310720), (320, 1081344), (330, 1048576), (352, 983040), (384, 901120), (440, 786432), (480, 720896), (512, 675840), (528, 655360), (640, 540672), (660, 524288), (704, 491520), (768, 450560), (880, 393216), (960, 360448), (1024, 337920), (1056, 327680), (1280, 270336), (1320, 262144), (1408, 245760), (1536, 225280), (1760, 196608), (1920, 180224), (2048, 168960), (2112, 163840), (2560, 135168), (2640, 131072), (2816, 122880), (3072, 112640), (3520, 98304), (3840, 90112), (4096, 84480), (4224, 81920), (5120, 67584), (5280, 65536), (5632, 61440), (6144, 56320), (7040, 49152), (7680, 45056), (8192, 42240), (8448, 40960), (10240, 33792), (10560, 32768), (11264, 30720), (12288, 28160), (14080, 24576), (15360, 22528), (16384, 21120), (16896, 20480)]