2551709160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 768

約数和(自身を含む): 11403624960

約数和(自身を除く): 8851915800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 73, 77, 78, 84, 88, 90, 91, 97, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 146, 154, 156, 165, 168, 180, 182, 194, 195, 198, 210, 219, 220, 231, 234, 252, 260, 264, 273, 280, 286, 291, 292, 308, 312, 315, 330, 360, 364, 365, 385, 388, 390, 396, 420, 429, 438, 440, 455, 462, 468, 485, 495, 504, 511, 520, 546, 572, 582, 584, 585, 616, 630, 657, 660, 679, 693, 715, 728, 730, 770, 776, 780, 792, 803, 819, 840, 858, 873, 876, 910, 924, 936, 949, 970, 990, 1001, 1022, 1067, 1092, 1095, 1144, 1155, 1164, 1170, 1260, 1261, 1287, 1314, 1320, 1358, 1365, 1386, 1430, 1455, 1460, 1533, 1540, 1560, 1606, 1638, 1716, 1746, 1752, 1820, 1848, 1898, 1940, 1980, 2002, 2037, 2044, 2134, 2145, 2184, 2190, 2310, 2328, 2340, 2409, 2520, 2522, 2555, 2574, 2628, 2716, 2730, 2772, 2847, 2860, 2910, 2920, 3003, 3066, 3080, 3201, 3212, 3276, 3285, 3395, 3432, 3465, 3492, 3640, 3783, 3796, 3880, 3960, 4004, 4015, 4074, 4088, 4095, 4268, 4290, 4365, 4380, 4599, 4620, 4680, 4745, 4818, 5005, 5044, 5110, 5148, 5256, 5335, 5432, 5460, 5544, 5621, 5694, 5720, 5820, 6006, 6111, 6132, 6305, 6402, 6424, 6435, 6552, 6570, 6643, 6790, 6930, 6984, 7081, 7227, 7469, 7566, 7592, 7665, 8008, 8030, 8148, 8190, 8536, 8541, 8580, 8730, 8760, 8827, 9009, 9198, 9240, 9490, 9603, 9636, 10010, 10088, 10185, 10220, 10296, 10439, 10670, 10920, 11242, 11349, 11388, 11640, 12012, 12045, 12222, 12264, 12610, 12804, 12870, 13140, 13286, 13580, 13860, 13871, 14162, 14235, 14454, 14938, 15015, 15132, 15330, 16005, 16060, 16296, 16380, 16863, 17082, 17160, 17460, 17654, 18018, 18396, 18915, 18980, 19206, 19272, 19929, 20020, 20370, 20440, 20878, 21243, 21340, 22407, 22484, 22698, 22776, 22995, 24024, 24090, 24444, 25220, 25608, 25740, 26280, 26481, 26572, 27160, 27720, 27742, 28105, 28324, 28470, 28908, 29876, 30030, 30264, 30555, 30660, 31317, 32010, 32120, 32760, 33215, 33726, 34164, 34920, 35308, 35405, 36036, 36135, 36792, 37345, 37830, 37960, 38412, 39858, 40040, 40740, 41613, 41756, 42486, 42680, 42705, 44135, 44814, 44968, 45045, 45396, 45990, 48015, 48180, 48888, 49567, 50440, 50589, 51480, 52195, 52962, 53144, 55484, 56210, 56648, 56745, 56940, 57816, 59752, 59787, 60060, 61110, 61320, 62634, 63729, 64020, 66430, 67221, 67452, 68328, 69355, 70616, 70810, 72072, 72270, 73073, 74690, 75660, 76824, 77891, 79443, 79716, 81480, 83226, 83512, 84315, 84972, 85410, 88270, 89628, 90090, 90792, 91980, 92053, 93951, 96030, 96360, 97097, 99134, 99645, 101178, 104390, 105924, 106215, 110968, 112035, 112420, 113490, 113880, 119574, 120120, 122220, 124839, 125268, 127458, 128040, 132405, 132860, 134442, 134904, 138710, 141620, 144540, 146146, 148701, 149380, 151320, 155782, 156585, 158886, 159432, 166452, 168630, 169944, 170820, 176540, 179256, 180180, 183960, 184106, 187902, 192060, 194194, 198268, 199290, 202356, 208065, 208780, 211848, 212430, 219219, 224070, 224840, 226980, 233673, 239148, 244440, 247835, 249678, 250536, 252945, 254916, 264810, 265720, 268884, 276159, 277420, 283240, 289080, 291291, 292292, 297402, 298760, 298935, 311564, 313170, 317772, 318645, 332904, 336105, 337260, 341640, 353080, 360360, 365365, 368212, 375804, 384120, 388388, 389455, 396536, 397215, 398580, 404712, 416130, 417560, 424860, 438438, 446103, 448140, 453960, 460265, 467346, 469755, 478296, 485485, 495670, 499356, 505890, 509832, 529620, 537768, 545237, 552318, 554840, 582582, 584584, 594804, 597870, 623128, 624195, 626340, 635544, 637290, 644371, 657657, 672210, 674520, 701019, 730730, 736424, 743505, 751608, 776776, 778910, 794430, 797160, 828477, 832260, 849720, 873873, 876876, 892206, 896280, 920530, 934692, 939510, 970970, 991340, 998712, 1011780, 1012583, 1059240, 1090474, 1096095, 1104636, 1165164, 1168365, 1189608, 1195740, 1248390, 1252680, 1274580, 1288742, 1315314, 1344420, 1380795, 1402038, 1456455, 1461460, 1487010, 1557820, 1588860, 1635711, 1656954, 1664520, 1747746, 1753752, 1784412, 1841060, 1869384, 1879020, 1933113, 1941940, 1982680, 2023560, 2025166, 2180948, 2192190, 2209272, 2230515, 2330328, 2336730, 2391480, 2496780, 2549160, 2577484, 2630628, 2688840, 2726185, 2761590, 2804076, 2912910, 2922920, 2974020, 3037749, 3115640, 3177720, 3221855, 3271422, 3288285, 3313908, 3495492, 3505095, 3568824, 3682120, 3758040, 3866226, 3883880, 4050332, 4142385, 4361896, 4369365, 4384380, 4461030, 4673460, 4907133, 4993560, 5062915, 5154968, 5261256, 5452370, 5523180, 5608152, 5799339, 5825820, 5948040, 6075498, 6443710, 6542844, 6576570, 6627816, 6990984, 7010190, 7088081, 7732452, 8100664, 8178555, 8284770, 8738730, 8768760, 8922060, 9113247, 9346920, 9665565, 9814266, 10125830, 10904740, 11046360, 11598678, 11651640, 12150996, 12887420, 13085688, 13153140, 14020380, 14176162, 15188745, 15464904, 16357110, 16569540, 17477460, 17844120, 18226494, 19331130, 19628532, 20251660, 21264243, 21809480, 23197356, 24301992, 24535665, 25774840, 26306280, 28040760, 28352324, 28996695, 30377490, 32714220, 33139080, 34954920, 35440405, 36452988, 38662260, 39257064, 40503320, 42528486, 45566235, 46394712, 49071330, 56704648, 57993390, 60754980, 63792729, 65428440, 70880810, 72905976, 77324520, 85056972, 91132470, 98142660, 106321215, 115986780, 121509960, 127585458, 141761620, 170113944, 182264940, 196285320, 212642430, 231973560, 255170916, 283523240, 318963645, 364529880, 425284860, 510341832, 637927290, 850569720, 1275854580, 2551709160]

約数ペア:

[(1, 2551709160), (2, 1275854580), (3, 850569720), (4, 637927290), (5, 510341832), (6, 425284860), (7, 364529880), (8, 318963645), (9, 283523240), (10, 255170916), (11, 231973560), (12, 212642430), (13, 196285320), (14, 182264940), (15, 170113944), (18, 141761620), (20, 127585458), (21, 121509960), (22, 115986780), (24, 106321215), (26, 98142660), (28, 91132470), (30, 85056972), (33, 77324520), (35, 72905976), (36, 70880810), (39, 65428440), (40, 63792729), (42, 60754980), (44, 57993390), (45, 56704648), (52, 49071330), (55, 46394712), (56, 45566235), (60, 42528486), (63, 40503320), (65, 39257064), (66, 38662260), (70, 36452988), (72, 35440405), (73, 34954920), (77, 33139080), (78, 32714220), (84, 30377490), (88, 28996695), (90, 28352324), (91, 28040760), (97, 26306280), (99, 25774840), (104, 24535665), (105, 24301992), (110, 23197356), (117, 21809480), (120, 21264243), (126, 20251660), (130, 19628532), (132, 19331130), (140, 18226494), (143, 17844120), (146, 17477460), (154, 16569540), (156, 16357110), (165, 15464904), (168, 15188745), (180, 14176162), (182, 14020380), (194, 13153140), (195, 13085688), (198, 12887420), (210, 12150996), (219, 11651640), (220, 11598678), (231, 11046360), (234, 10904740), (252, 10125830), (260, 9814266), (264, 9665565), (273, 9346920), (280, 9113247), (286, 8922060), (291, 8768760), (292, 8738730), (308, 8284770), (312, 8178555), (315, 8100664), (330, 7732452), (360, 7088081), (364, 7010190), (365, 6990984), (385, 6627816), (388, 6576570), (390, 6542844), (396, 6443710), (420, 6075498), (429, 5948040), (438, 5825820), (440, 5799339), (455, 5608152), (462, 5523180), (468, 5452370), (485, 5261256), (495, 5154968), (504, 5062915), (511, 4993560), (520, 4907133), (546, 4673460), (572, 4461030), (582, 4384380), (584, 4369365), (585, 4361896), (616, 4142385), (630, 4050332), (657, 3883880), (660, 3866226), (679, 3758040), (693, 3682120), (715, 3568824), (728, 3505095), (730, 3495492), (770, 3313908), (776, 3288285), (780, 3271422), (792, 3221855), (803, 3177720), (819, 3115640), (840, 3037749), (858, 2974020), (873, 2922920), (876, 2912910), (910, 2804076), (924, 2761590), (936, 2726185), (949, 2688840), (970, 2630628), (990, 2577484), (1001, 2549160), (1022, 2496780), (1067, 2391480), (1092, 2336730), (1095, 2330328), (1144, 2230515), (1155, 2209272), (1164, 2192190), (1170, 2180948), (1260, 2025166), (1261, 2023560), (1287, 1982680), (1314, 1941940), (1320, 1933113), (1358, 1879020), (1365, 1869384), (1386, 1841060), (1430, 1784412), (1455, 1753752), (1460, 1747746), (1533, 1664520), (1540, 1656954), (1560, 1635711), (1606, 1588860), (1638, 1557820), (1716, 1487010), (1746, 1461460), (1752, 1456455), (1820, 1402038), (1848, 1380795), (1898, 1344420), (1940, 1315314), (1980, 1288742), (2002, 1274580), (2037, 1252680), (2044, 1248390), (2134, 1195740), (2145, 1189608), (2184, 1168365), (2190, 1165164), (2310, 1104636), (2328, 1096095), (2340, 1090474), (2409, 1059240), (2520, 1012583), (2522, 1011780), (2555, 998712), (2574, 991340), (2628, 970970), (2716, 939510), (2730, 934692), (2772, 920530), (2847, 896280), (2860, 892206), (2910, 876876), (2920, 873873), (3003, 849720), (3066, 832260), (3080, 828477), (3201, 797160), (3212, 794430), (3276, 778910), (3285, 776776), (3395, 751608), (3432, 743505), (3465, 736424), (3492, 730730), (3640, 701019), (3783, 674520), (3796, 672210), (3880, 657657), (3960, 644371), (4004, 637290), (4015, 635544), (4074, 626340), (4088, 624195), (4095, 623128), (4268, 597870), (4290, 594804), (4365, 584584), (4380, 582582), (4599, 554840), (4620, 552318), (4680, 545237), (4745, 537768), (4818, 529620), (5005, 509832), (5044, 505890), (5110, 499356), (5148, 495670), (5256, 485485), (5335, 478296), (5432, 469755), (5460, 467346), (5544, 460265), (5621, 453960), (5694, 448140), (5720, 446103), (5820, 438438), (6006, 424860), (6111, 417560), (6132, 416130), (6305, 404712), (6402, 398580), (6424, 397215), (6435, 396536), (6552, 389455), (6570, 388388), (6643, 384120), (6790, 375804), (6930, 368212), (6984, 365365), (7081, 360360), (7227, 353080), (7469, 341640), (7566, 337260), (7592, 336105), (7665, 332904), (8008, 318645), (8030, 317772), (8148, 313170), (8190, 311564), (8536, 298935), (8541, 298760), (8580, 297402), (8730, 292292), (8760, 291291), (8827, 289080), (9009, 283240), (9198, 277420), (9240, 276159), (9490, 268884), (9603, 265720), (9636, 264810), (10010, 254916), (10088, 252945), (10185, 250536), (10220, 249678), (10296, 247835), (10439, 244440), (10670, 239148), (10920, 233673), (11242, 226980), (11349, 224840), (11388, 224070), (11640, 219219), (12012, 212430), (12045, 211848), (12222, 208780), (12264, 208065), (12610, 202356), (12804, 199290), (12870, 198268), (13140, 194194), (13286, 192060), (13580, 187902), (13860, 184106), (13871, 183960), (14162, 180180), (14235, 179256), (14454, 176540), (14938, 170820), (15015, 169944), (15132, 168630), (15330, 166452), (16005, 159432), (16060, 158886), (16296, 156585), (16380, 155782), (16863, 151320), (17082, 149380), (17160, 148701), (17460, 146146), (17654, 144540), (18018, 141620), (18396, 138710), (18915, 134904), (18980, 134442), (19206, 132860), (19272, 132405), (19929, 128040), (20020, 127458), (20370, 125268), (20440, 124839), (20878, 122220), (21243, 120120), (21340, 119574), (22407, 113880), (22484, 113490), (22698, 112420), (22776, 112035), (22995, 110968), (24024, 106215), (24090, 105924), (24444, 104390), (25220, 101178), (25608, 99645), (25740, 99134), (26280, 97097), (26481, 96360), (26572, 96030), (27160, 93951), (27720, 92053), (27742, 91980), (28105, 90792), (28324, 90090), (28470, 89628), (28908, 88270), (29876, 85410), (30030, 84972), (30264, 84315), (30555, 83512), (30660, 83226), (31317, 81480), (32010, 79716), (32120, 79443), (32760, 77891), (33215, 76824), (33726, 75660), (34164, 74690), (34920, 73073), (35308, 72270), (35405, 72072), (36036, 70810), (36135, 70616), (36792, 69355), (37345, 68328), (37830, 67452), (37960, 67221), (38412, 66430), (39858, 64020), (40040, 63729), (40740, 62634), (41613, 61320), (41756, 61110), (42486, 60060), (42680, 59787), (42705, 59752), (44135, 57816), (44814, 56940), (44968, 56745), (45045, 56648), (45396, 56210), (45990, 55484), (48015, 53144), (48180, 52962), (48888, 52195), (49567, 51480), (50440, 50589)]