205294320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:90

約数の個数: 540

約数和(自身を含む): 914613336

約数和(自身を除く): 709319016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 48, 49, 55, 56, 60, 63, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 98, 99, 105, 110, 112, 115, 120, 126, 132, 138, 140, 144, 147, 154, 161, 165, 168, 176, 180, 184, 196, 198, 207, 210, 220, 230, 231, 240, 245, 252, 253, 264, 276, 280, 294, 308, 315, 322, 330, 336, 345, 360, 368, 385, 392, 396, 414, 420, 440, 441, 460, 462, 483, 490, 495, 504, 506, 528, 529, 539, 552, 560, 588, 616, 630, 644, 660, 690, 693, 720, 735, 759, 770, 784, 792, 805, 828, 840, 880, 882, 920, 924, 966, 980, 990, 1008, 1012, 1035, 1058, 1078, 1104, 1127, 1155, 1176, 1232, 1260, 1265, 1288, 1320, 1380, 1386, 1449, 1470, 1518, 1540, 1584, 1587, 1610, 1617, 1656, 1680, 1764, 1771, 1840, 1848, 1932, 1960, 1980, 2024, 2070, 2116, 2156, 2205, 2254, 2277, 2310, 2352, 2415, 2520, 2530, 2576, 2640, 2645, 2695, 2760, 2772, 2898, 2940, 3036, 3080, 3174, 3220, 3234, 3312, 3381, 3465, 3528, 3542, 3696, 3703, 3795, 3864, 3920, 3960, 4048, 4140, 4232, 4312, 4410, 4508, 4554, 4620, 4761, 4830, 4851, 5040, 5060, 5290, 5313, 5390, 5520, 5544, 5635, 5796, 5819, 5880, 6072, 6160, 6348, 6440, 6468, 6762, 6930, 7056, 7084, 7245, 7406, 7590, 7728, 7920, 7935, 8085, 8280, 8464, 8624, 8820, 8855, 9016, 9108, 9240, 9522, 9660, 9702, 10120, 10143, 10580, 10626, 10780, 11088, 11109, 11270, 11385, 11592, 11638, 11760, 12144, 12397, 12696, 12880, 12936, 13524, 13860, 14168, 14490, 14812, 15180, 15870, 15939, 16170, 16560, 16905, 17457, 17640, 17710, 18032, 18216, 18480, 18515, 19044, 19320, 19404, 20240, 20286, 21160, 21252, 21560, 22218, 22540, 22770, 23184, 23276, 23805, 24255, 24794, 25392, 25872, 25921, 26565, 27048, 27720, 28336, 28980, 29095, 29624, 30360, 31740, 31878, 32340, 33327, 33810, 34914, 35280, 35420, 36432, 37030, 37191, 38088, 38640, 38808, 40572, 40733, 42320, 42504, 43120, 44436, 45080, 45540, 46552, 47610, 48510, 49588, 50715, 51842, 52371, 53130, 54096, 55440, 55545, 57960, 58190, 59248, 60720, 61985, 63480, 63756, 64680, 66654, 67620, 69828, 70840, 74060, 74382, 76176, 77616, 77763, 79695, 81144, 81466, 85008, 87285, 88872, 90160, 91080, 93104, 95220, 97020, 99176, 101430, 103684, 104742, 106260, 111090, 111573, 115920, 116380, 122199, 123970, 126960, 127512, 129360, 129605, 133308, 135240, 139656, 141680, 148120, 148764, 155526, 159390, 162288, 162932, 166635, 174570, 177744, 182160, 185955, 190440, 194040, 198352, 202860, 203665, 207368, 209484, 212520, 222180, 223146, 232760, 233289, 244398, 247940, 255024, 259210, 261855, 266616, 270480, 279312, 285131, 296240, 297528, 311052, 318780, 325864, 333270, 349140, 366597, 371910, 380880, 388080, 388815, 405720, 407330, 414736, 418968, 425040, 444360, 446292, 465520, 466578, 488796, 495880, 518420, 523710, 533232, 557865, 570262, 595056, 610995, 622104, 637560, 651728, 666540, 698280, 733194, 743820, 777630, 811440, 814660, 837936, 855393, 888720, 892584, 933156, 977592, 991760, 1036840, 1047420, 1115730, 1140524, 1166445, 1221990, 1244208, 1275120, 1333080, 1396560, 1425655, 1466388, 1487640, 1555260, 1629320, 1710786, 1785168, 1832985, 1866312, 1955184, 2073680, 2094840, 2231460, 2281048, 2332890, 2443980, 2566179, 2666160, 2851310, 2932776, 2975280, 3110520, 3258640, 3421572, 3665970, 3732624, 4189680, 4276965, 4462920, 4562096, 4665780, 4887960, 5132358, 5702620, 5865552, 6221040, 6843144, 7331940, 8553930, 8925840, 9331560, 9775920, 10264716, 11405240, 12830895, 13686288, 14663880, 17107860, 18663120, 20529432, 22810480, 25661790, 29327760, 34215720, 41058864, 51323580, 68431440, 102647160, 205294320]

約数ペア:

[(1, 205294320), (2, 102647160), (3, 68431440), (4, 51323580), (5, 41058864), (6, 34215720), (7, 29327760), (8, 25661790), (9, 22810480), (10, 20529432), (11, 18663120), (12, 17107860), (14, 14663880), (15, 13686288), (16, 12830895), (18, 11405240), (20, 10264716), (21, 9775920), (22, 9331560), (23, 8925840), (24, 8553930), (28, 7331940), (30, 6843144), (33, 6221040), (35, 5865552), (36, 5702620), (40, 5132358), (42, 4887960), (44, 4665780), (45, 4562096), (46, 4462920), (48, 4276965), (49, 4189680), (55, 3732624), (56, 3665970), (60, 3421572), (63, 3258640), (66, 3110520), (69, 2975280), (70, 2932776), (72, 2851310), (77, 2666160), (80, 2566179), (84, 2443980), (88, 2332890), (90, 2281048), (92, 2231460), (98, 2094840), (99, 2073680), (105, 1955184), (110, 1866312), (112, 1832985), (115, 1785168), (120, 1710786), (126, 1629320), (132, 1555260), (138, 1487640), (140, 1466388), (144, 1425655), (147, 1396560), (154, 1333080), (161, 1275120), (165, 1244208), (168, 1221990), (176, 1166445), (180, 1140524), (184, 1115730), (196, 1047420), (198, 1036840), (207, 991760), (210, 977592), (220, 933156), (230, 892584), (231, 888720), (240, 855393), (245, 837936), (252, 814660), (253, 811440), (264, 777630), (276, 743820), (280, 733194), (294, 698280), (308, 666540), (315, 651728), (322, 637560), (330, 622104), (336, 610995), (345, 595056), (360, 570262), (368, 557865), (385, 533232), (392, 523710), (396, 518420), (414, 495880), (420, 488796), (440, 466578), (441, 465520), (460, 446292), (462, 444360), (483, 425040), (490, 418968), (495, 414736), (504, 407330), (506, 405720), (528, 388815), (529, 388080), (539, 380880), (552, 371910), (560, 366597), (588, 349140), (616, 333270), (630, 325864), (644, 318780), (660, 311052), (690, 297528), (693, 296240), (720, 285131), (735, 279312), (759, 270480), (770, 266616), (784, 261855), (792, 259210), (805, 255024), (828, 247940), (840, 244398), (880, 233289), (882, 232760), (920, 223146), (924, 222180), (966, 212520), (980, 209484), (990, 207368), (1008, 203665), (1012, 202860), (1035, 198352), (1058, 194040), (1078, 190440), (1104, 185955), (1127, 182160), (1155, 177744), (1176, 174570), (1232, 166635), (1260, 162932), (1265, 162288), (1288, 159390), (1320, 155526), (1380, 148764), (1386, 148120), (1449, 141680), (1470, 139656), (1518, 135240), (1540, 133308), (1584, 129605), (1587, 129360), (1610, 127512), (1617, 126960), (1656, 123970), (1680, 122199), (1764, 116380), (1771, 115920), (1840, 111573), (1848, 111090), (1932, 106260), (1960, 104742), (1980, 103684), (2024, 101430), (2070, 99176), (2116, 97020), (2156, 95220), (2205, 93104), (2254, 91080), (2277, 90160), (2310, 88872), (2352, 87285), (2415, 85008), (2520, 81466), (2530, 81144), (2576, 79695), (2640, 77763), (2645, 77616), (2695, 76176), (2760, 74382), (2772, 74060), (2898, 70840), (2940, 69828), (3036, 67620), (3080, 66654), (3174, 64680), (3220, 63756), (3234, 63480), (3312, 61985), (3381, 60720), (3465, 59248), (3528, 58190), (3542, 57960), (3696, 55545), (3703, 55440), (3795, 54096), (3864, 53130), (3920, 52371), (3960, 51842), (4048, 50715), (4140, 49588), (4232, 48510), (4312, 47610), (4410, 46552), (4508, 45540), (4554, 45080), (4620, 44436), (4761, 43120), (4830, 42504), (4851, 42320), (5040, 40733), (5060, 40572), (5290, 38808), (5313, 38640), (5390, 38088), (5520, 37191), (5544, 37030), (5635, 36432), (5796, 35420), (5819, 35280), (5880, 34914), (6072, 33810), (6160, 33327), (6348, 32340), (6440, 31878), (6468, 31740), (6762, 30360), (6930, 29624), (7056, 29095), (7084, 28980), (7245, 28336), (7406, 27720), (7590, 27048), (7728, 26565), (7920, 25921), (7935, 25872), (8085, 25392), (8280, 24794), (8464, 24255), (8624, 23805), (8820, 23276), (8855, 23184), (9016, 22770), (9108, 22540), (9240, 22218), (9522, 21560), (9660, 21252), (9702, 21160), (10120, 20286), (10143, 20240), (10580, 19404), (10626, 19320), (10780, 19044), (11088, 18515), (11109, 18480), (11270, 18216), (11385, 18032), (11592, 17710), (11638, 17640), (11760, 17457), (12144, 16905), (12397, 16560), (12696, 16170), (12880, 15939), (12936, 15870), (13524, 15180), (13860, 14812), (14168, 14490)]