2097070080

素因数分解:

$2^{14}\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 480

約数和(自身を含む): 8153478144

約数和(自身を除く): 6056408064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 53, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 106, 112, 115, 120, 128, 138, 140, 159, 160, 161, 168, 184, 192, 210, 212, 224, 230, 240, 256, 265, 276, 280, 318, 320, 322, 336, 345, 368, 371, 384, 420, 424, 448, 460, 480, 483, 512, 530, 552, 560, 636, 640, 644, 672, 690, 736, 742, 768, 795, 805, 840, 848, 896, 920, 960, 966, 1024, 1060, 1104, 1113, 1120, 1219, 1272, 1280, 1288, 1344, 1380, 1472, 1484, 1536, 1590, 1610, 1680, 1696, 1792, 1840, 1855, 1920, 1932, 2048, 2120, 2208, 2226, 2240, 2415, 2438, 2544, 2560, 2576, 2688, 2760, 2944, 2968, 3072, 3180, 3220, 3360, 3392, 3584, 3657, 3680, 3710, 3840, 3864, 4096, 4240, 4416, 4452, 4480, 4830, 4876, 5088, 5120, 5152, 5376, 5520, 5565, 5888, 5936, 6095, 6144, 6360, 6440, 6720, 6784, 7168, 7314, 7360, 7420, 7680, 7728, 8192, 8480, 8533, 8832, 8904, 8960, 9660, 9752, 10176, 10240, 10304, 10752, 11040, 11130, 11776, 11872, 12190, 12288, 12720, 12880, 13440, 13568, 14336, 14628, 14720, 14840, 15360, 15456, 16384, 16960, 17066, 17664, 17808, 17920, 18285, 19320, 19504, 20352, 20480, 20608, 21504, 22080, 22260, 23552, 23744, 24380, 24576, 25440, 25599, 25760, 26880, 27136, 28672, 29256, 29440, 29680, 30720, 30912, 33920, 34132, 35328, 35616, 35840, 36570, 38640, 39008, 40704, 40960, 41216, 42665, 43008, 44160, 44520, 47104, 47488, 48760, 49152, 50880, 51198, 51520, 53760, 54272, 57344, 58512, 58880, 59360, 61440, 61824, 67840, 68264, 70656, 71232, 71680, 73140, 77280, 78016, 81408, 81920, 82432, 85330, 86016, 88320, 89040, 94208, 94976, 97520, 101760, 102396, 103040, 107520, 108544, 114688, 117024, 117760, 118720, 122880, 123648, 127995, 135680, 136528, 141312, 142464, 143360, 146280, 154560, 156032, 162816, 164864, 170660, 172032, 176640, 178080, 188416, 189952, 195040, 203520, 204792, 206080, 215040, 217088, 234048, 235520, 237440, 245760, 247296, 255990, 271360, 273056, 282624, 284928, 286720, 292560, 309120, 312064, 325632, 329728, 341320, 344064, 353280, 356160, 376832, 379904, 390080, 407040, 409584, 412160, 430080, 434176, 468096, 471040, 474880, 494592, 511980, 542720, 546112, 565248, 569856, 573440, 585120, 618240, 624128, 651264, 659456, 682640, 706560, 712320, 759808, 780160, 814080, 819168, 824320, 860160, 868352, 936192, 942080, 949760, 989184, 1023960, 1085440, 1092224, 1130496, 1139712, 1170240, 1236480, 1248256, 1302528, 1318912, 1365280, 1413120, 1424640, 1519616, 1560320, 1628160, 1638336, 1648640, 1720320, 1872384, 1884160, 1899520, 1978368, 2047920, 2170880, 2184448, 2279424, 2340480, 2472960, 2496512, 2605056, 2637824, 2730560, 2826240, 2849280, 3039232, 3120640, 3256320, 3276672, 3297280, 3744768, 3799040, 3956736, 4095840, 4341760, 4368896, 4558848, 4680960, 4945920, 4993024, 5461120, 5652480, 5698560, 6078464, 6241280, 6512640, 6553344, 6594560, 7489536, 7598080, 7913472, 8191680, 8737792, 9117696, 9361920, 9891840, 9986048, 10922240, 11397120, 12482560, 13025280, 13106688, 13189120, 14979072, 15196160, 16383360, 17475584, 18235392, 18723840, 19783680, 19972096, 21844480, 22794240, 24965120, 26213376, 29958144, 30392320, 32766720, 34951168, 37447680, 39567360, 43688960, 45588480, 49930240, 52426752, 59916288, 65533440, 69902336, 74895360, 87377920, 91176960, 99860480, 104853504, 131066880, 139804672, 149790720, 174755840, 209707008, 262133760, 299581440, 349511680, 419414016, 524267520, 699023360, 1048535040, 2097070080]

約数ペア:

[(1, 2097070080), (2, 1048535040), (3, 699023360), (4, 524267520), (5, 419414016), (6, 349511680), (7, 299581440), (8, 262133760), (10, 209707008), (12, 174755840), (14, 149790720), (15, 139804672), (16, 131066880), (20, 104853504), (21, 99860480), (23, 91176960), (24, 87377920), (28, 74895360), (30, 69902336), (32, 65533440), (35, 59916288), (40, 52426752), (42, 49930240), (46, 45588480), (48, 43688960), (53, 39567360), (56, 37447680), (60, 34951168), (64, 32766720), (69, 30392320), (70, 29958144), (80, 26213376), (84, 24965120), (92, 22794240), (96, 21844480), (105, 19972096), (106, 19783680), (112, 18723840), (115, 18235392), (120, 17475584), (128, 16383360), (138, 15196160), (140, 14979072), (159, 13189120), (160, 13106688), (161, 13025280), (168, 12482560), (184, 11397120), (192, 10922240), (210, 9986048), (212, 9891840), (224, 9361920), (230, 9117696), (240, 8737792), (256, 8191680), (265, 7913472), (276, 7598080), (280, 7489536), (318, 6594560), (320, 6553344), (322, 6512640), (336, 6241280), (345, 6078464), (368, 5698560), (371, 5652480), (384, 5461120), (420, 4993024), (424, 4945920), (448, 4680960), (460, 4558848), (480, 4368896), (483, 4341760), (512, 4095840), (530, 3956736), (552, 3799040), (560, 3744768), (636, 3297280), (640, 3276672), (644, 3256320), (672, 3120640), (690, 3039232), (736, 2849280), (742, 2826240), (768, 2730560), (795, 2637824), (805, 2605056), (840, 2496512), (848, 2472960), (896, 2340480), (920, 2279424), (960, 2184448), (966, 2170880), (1024, 2047920), (1060, 1978368), (1104, 1899520), (1113, 1884160), (1120, 1872384), (1219, 1720320), (1272, 1648640), (1280, 1638336), (1288, 1628160), (1344, 1560320), (1380, 1519616), (1472, 1424640), (1484, 1413120), (1536, 1365280), (1590, 1318912), (1610, 1302528), (1680, 1248256), (1696, 1236480), (1792, 1170240), (1840, 1139712), (1855, 1130496), (1920, 1092224), (1932, 1085440), (2048, 1023960), (2120, 989184), (2208, 949760), (2226, 942080), (2240, 936192), (2415, 868352), (2438, 860160), (2544, 824320), (2560, 819168), (2576, 814080), (2688, 780160), (2760, 759808), (2944, 712320), (2968, 706560), (3072, 682640), (3180, 659456), (3220, 651264), (3360, 624128), (3392, 618240), (3584, 585120), (3657, 573440), (3680, 569856), (3710, 565248), (3840, 546112), (3864, 542720), (4096, 511980), (4240, 494592), (4416, 474880), (4452, 471040), (4480, 468096), (4830, 434176), (4876, 430080), (5088, 412160), (5120, 409584), (5152, 407040), (5376, 390080), (5520, 379904), (5565, 376832), (5888, 356160), (5936, 353280), (6095, 344064), (6144, 341320), (6360, 329728), (6440, 325632), (6720, 312064), (6784, 309120), (7168, 292560), (7314, 286720), (7360, 284928), (7420, 282624), (7680, 273056), (7728, 271360), (8192, 255990), (8480, 247296), (8533, 245760), (8832, 237440), (8904, 235520), (8960, 234048), (9660, 217088), (9752, 215040), (10176, 206080), (10240, 204792), (10304, 203520), (10752, 195040), (11040, 189952), (11130, 188416), (11776, 178080), (11872, 176640), (12190, 172032), (12288, 170660), (12720, 164864), (12880, 162816), (13440, 156032), (13568, 154560), (14336, 146280), (14628, 143360), (14720, 142464), (14840, 141312), (15360, 136528), (15456, 135680), (16384, 127995), (16960, 123648), (17066, 122880), (17664, 118720), (17808, 117760), (17920, 117024), (18285, 114688), (19320, 108544), (19504, 107520), (20352, 103040), (20480, 102396), (20608, 101760), (21504, 97520), (22080, 94976), (22260, 94208), (23552, 89040), (23744, 88320), (24380, 86016), (24576, 85330), (25440, 82432), (25599, 81920), (25760, 81408), (26880, 78016), (27136, 77280), (28672, 73140), (29256, 71680), (29440, 71232), (29680, 70656), (30720, 68264), (30912, 67840), (33920, 61824), (34132, 61440), (35328, 59360), (35616, 58880), (35840, 58512), (36570, 57344), (38640, 54272), (39008, 53760), (40704, 51520), (40960, 51198), (41216, 50880), (42665, 49152), (43008, 48760), (44160, 47488), (44520, 47104)]