173015040

素因数分解:

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

素因数の和:59

約数の個数: 168

約数和(自身を含む): 603979488

約数和(自身を除く): 430964448

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, 2162688, 2621440, 2703360, 2883584, 3145728, 3604480, 3932160, 4325376, 5242880, 5406720, 5767168, 7208960, 7864320, 8650752, 10813440, 11534336, 14417920, 15728640, 17301504, 21626880, 28835840, 34603008, 43253760, 57671680, 86507520, 173015040]

約数ペア:

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