84036480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 306685440

約数和(自身を除く): 222648960

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, 264, 276, 320, 330, 345, 346, 352, 368, 384, 440, 460, 480, 506, 519, 528, 552, 640, 660, 690, 692, 704, 736, 759, 865, 880, 920, 960, 1012, 1038, 1056, 1104, 1265, 1320, 1380, 1384, 1408, 1472, 1518, 1730, 1760, 1840, 1903, 1920, 2024, 2076, 2112, 2208, 2530, 2595, 2640, 2760, 2768, 2944, 3036, 3460, 3520, 3680, 3795, 3806, 3979, 4048, 4152, 4224, 4416, 5060, 5190, 5280, 5520, 5536, 5709, 6072, 6920, 7040, 7360, 7590, 7612, 7958, 8096, 8304, 8832, 9515, 10120, 10380, 10560, 11040, 11072, 11418, 11937, 12144, 13840, 14720, 15180, 15224, 15916, 16192, 16608, 19030, 19895, 20240, 20760, 21120, 22080, 22144, 22836, 23874, 24288, 27680, 28545, 30360, 30448, 31832, 32384, 33216, 38060, 39790, 40480, 41520, 43769, 44160, 45672, 47748, 48576, 55360, 57090, 59685, 60720, 60896, 63664, 66432, 76120, 79580, 80960, 83040, 87538, 91344, 95496, 97152, 110720, 114180, 119370, 121440, 121792, 127328, 131307, 152240, 159160, 161920, 166080, 175076, 182688, 190992, 218845, 228360, 238740, 242880, 243584, 254656, 262614, 304480, 318320, 332160, 350152, 365376, 381984, 437690, 456720, 477480, 485760, 509312, 525228, 608960, 636640, 656535, 700304, 730752, 763968, 875380, 913440, 954960, 1050456, 1217920, 1273280, 1313070, 1400608, 1527936, 1750760, 1826880, 1909920, 2100912, 2546560, 2626140, 2801216, 3501520, 3653760, 3819840, 4201824, 5252280, 5602432, 7003040, 7639680, 8403648, 10504560, 14006080, 16807296, 21009120, 28012160, 42018240, 84036480]

約数ペア:

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