168072960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 614573568

約数和(自身を除く): 446500608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 128, 132, 138, 160, 165, 173, 176, 184, 192, 220, 230, 240, 253, 256, 264, 276, 320, 330, 345, 346, 352, 368, 384, 440, 460, 480, 506, 519, 528, 552, 640, 660, 690, 692, 704, 736, 759, 768, 865, 880, 920, 960, 1012, 1038, 1056, 1104, 1265, 1280, 1320, 1380, 1384, 1408, 1472, 1518, 1730, 1760, 1840, 1903, 1920, 2024, 2076, 2112, 2208, 2530, 2595, 2640, 2760, 2768, 2816, 2944, 3036, 3460, 3520, 3680, 3795, 3806, 3840, 3979, 4048, 4152, 4224, 4416, 5060, 5190, 5280, 5520, 5536, 5709, 5888, 6072, 6920, 7040, 7360, 7590, 7612, 7958, 8096, 8304, 8448, 8832, 9515, 10120, 10380, 10560, 11040, 11072, 11418, 11937, 12144, 13840, 14080, 14720, 15180, 15224, 15916, 16192, 16608, 17664, 19030, 19895, 20240, 20760, 21120, 22080, 22144, 22836, 23874, 24288, 27680, 28545, 29440, 30360, 30448, 31832, 32384, 33216, 38060, 39790, 40480, 41520, 42240, 43769, 44160, 44288, 45672, 47748, 48576, 55360, 57090, 59685, 60720, 60896, 63664, 64768, 66432, 76120, 79580, 80960, 83040, 87538, 88320, 91344, 95496, 97152, 110720, 114180, 119370, 121440, 121792, 127328, 131307, 132864, 152240, 159160, 161920, 166080, 175076, 182688, 190992, 194304, 218845, 221440, 228360, 238740, 242880, 243584, 254656, 262614, 304480, 318320, 323840, 332160, 350152, 365376, 381984, 437690, 456720, 477480, 485760, 487168, 509312, 525228, 608960, 636640, 656535, 664320, 700304, 730752, 763968, 875380, 913440, 954960, 971520, 1018624, 1050456, 1217920, 1273280, 1313070, 1400608, 1461504, 1527936, 1750760, 1826880, 1909920, 2100912, 2435840, 2546560, 2626140, 2801216, 3055872, 3501520, 3653760, 3819840, 4201824, 5093120, 5252280, 5602432, 7003040, 7307520, 7639680, 8403648, 10504560, 11204864, 14006080, 15279360, 16807296, 21009120, 28012160, 33614592, 42018240, 56024320, 84036480, 168072960]

約数ペア:

[(1, 168072960), (2, 84036480), (3, 56024320), (4, 42018240), (5, 33614592), (6, 28012160), (8, 21009120), (10, 16807296), (11, 15279360), (12, 14006080), (15, 11204864), (16, 10504560), (20, 8403648), (22, 7639680), (23, 7307520), (24, 7003040), (30, 5602432), (32, 5252280), (33, 5093120), (40, 4201824), (44, 3819840), (46, 3653760), (48, 3501520), (55, 3055872), (60, 2801216), (64, 2626140), (66, 2546560), (69, 2435840), (80, 2100912), (88, 1909920), (92, 1826880), (96, 1750760), (110, 1527936), (115, 1461504), (120, 1400608), (128, 1313070), (132, 1273280), (138, 1217920), (160, 1050456), (165, 1018624), (173, 971520), (176, 954960), (184, 913440), (192, 875380), (220, 763968), (230, 730752), (240, 700304), (253, 664320), (256, 656535), (264, 636640), (276, 608960), (320, 525228), (330, 509312), (345, 487168), (346, 485760), (352, 477480), (368, 456720), (384, 437690), (440, 381984), (460, 365376), (480, 350152), (506, 332160), (519, 323840), (528, 318320), (552, 304480), (640, 262614), (660, 254656), (690, 243584), (692, 242880), (704, 238740), (736, 228360), (759, 221440), (768, 218845), (865, 194304), (880, 190992), (920, 182688), (960, 175076), (1012, 166080), (1038, 161920), (1056, 159160), (1104, 152240), (1265, 132864), (1280, 131307), (1320, 127328), (1380, 121792), (1384, 121440), (1408, 119370), (1472, 114180), (1518, 110720), (1730, 97152), (1760, 95496), (1840, 91344), (1903, 88320), (1920, 87538), (2024, 83040), (2076, 80960), (2112, 79580), (2208, 76120), (2530, 66432), (2595, 64768), (2640, 63664), (2760, 60896), (2768, 60720), (2816, 59685), (2944, 57090), (3036, 55360), (3460, 48576), (3520, 47748), (3680, 45672), (3795, 44288), (3806, 44160), (3840, 43769), (3979, 42240), (4048, 41520), (4152, 40480), (4224, 39790), (4416, 38060), (5060, 33216), (5190, 32384), (5280, 31832), (5520, 30448), (5536, 30360), (5709, 29440), (5888, 28545), (6072, 27680), (6920, 24288), (7040, 23874), (7360, 22836), (7590, 22144), (7612, 22080), (7958, 21120), (8096, 20760), (8304, 20240), (8448, 19895), (8832, 19030), (9515, 17664), (10120, 16608), (10380, 16192), (10560, 15916), (11040, 15224), (11072, 15180), (11418, 14720), (11937, 14080), (12144, 13840)]