1291308480

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1$

素因数の和:694

約数の個数: 560

約数和(自身を含む): 5735702016

約数和(自身を除く): 4444393536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 567, 576, 594, 616, 630, 647, 648, 660, 672, 693, 704, 720, 756, 770, 792, 810, 840, 864, 880, 891, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1134, 1155, 1188, 1232, 1260, 1294, 1296, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1620, 1680, 1728, 1760, 1782, 1848, 1890, 1941, 1980, 2016, 2079, 2112, 2160, 2240, 2268, 2310, 2376, 2464, 2520, 2588, 2592, 2640, 2772, 2835, 2880, 2970, 3024, 3080, 3168, 3235, 3240, 3360, 3465, 3520, 3564, 3696, 3780, 3882, 3960, 4032, 4158, 4320, 4455, 4529, 4536, 4620, 4752, 4928, 5040, 5176, 5184, 5280, 5544, 5670, 5823, 5940, 6048, 6160, 6237, 6336, 6470, 6480, 6720, 6930, 7117, 7128, 7392, 7560, 7764, 7920, 8316, 8640, 8910, 9058, 9072, 9240, 9504, 9705, 10080, 10352, 10395, 10560, 11088, 11340, 11646, 11880, 12096, 12320, 12474, 12940, 12960, 13587, 13860, 14234, 14256, 14784, 15120, 15528, 15840, 16632, 17469, 17820, 18116, 18144, 18480, 19008, 19410, 20160, 20704, 20790, 21351, 22176, 22645, 22680, 23292, 23760, 24640, 24948, 25880, 25920, 27174, 27720, 28468, 28512, 29115, 30240, 31056, 31185, 31680, 33264, 34938, 35585, 35640, 36232, 36288, 36960, 38820, 40761, 41408, 41580, 42702, 44352, 45290, 45360, 46584, 47520, 49819, 49896, 51760, 52407, 54348, 55440, 56936, 57024, 58230, 60480, 62112, 62370, 64053, 66528, 67935, 69876, 71170, 71280, 72464, 73920, 77640, 81522, 83160, 85404, 87345, 90580, 90720, 93168, 95040, 99638, 99792, 103520, 104814, 106755, 108696, 110880, 113872, 116460, 122283, 124224, 124740, 128106, 133056, 135870, 139752, 142340, 142560, 144928, 149457, 155280, 163044, 166320, 170808, 174690, 181160, 181440, 186336, 192159, 199276, 199584, 203805, 207040, 209628, 213510, 217392, 221760, 227744, 232920, 244566, 249095, 249480, 256212, 262035, 271740, 279504, 284680, 285120, 289856, 298914, 310560, 320265, 326088, 332640, 341616, 349380, 362320, 366849, 372672, 384318, 398552, 399168, 407610, 419256, 427020, 434784, 448371, 455488, 465840, 489132, 498190, 498960, 512424, 524070, 543480, 559008, 569360, 576477, 597828, 611415, 621120, 640530, 652176, 665280, 683232, 698760, 724640, 733698, 747285, 768636, 797104, 815220, 838512, 854040, 869568, 896742, 931680, 960795, 978264, 996380, 997920, 1024848, 1048140, 1086960, 1118016, 1138720, 1152954, 1195656, 1222830, 1281060, 1304352, 1345113, 1366464, 1397520, 1449280, 1467396, 1494570, 1537272, 1594208, 1630440, 1677024, 1708080, 1793484, 1834245, 1863360, 1921590, 1956528, 1992760, 1995840, 2049696, 2096280, 2173920, 2241855, 2277440, 2305908, 2391312, 2445660, 2562120, 2608704, 2690226, 2795040, 2882385, 2934792, 2989140, 3074544, 3188416, 3260880, 3354048, 3416160, 3586968, 3668490, 3843180, 3913056, 3985520, 4035339, 4099392, 4192560, 4347840, 4483710, 4611816, 4782624, 4891320, 5124240, 5380452, 5590080, 5764770, 5869584, 5978280, 6149088, 6521760, 6725565, 6832320, 7173936, 7336980, 7686360, 7826112, 7971040, 8070678, 8385120, 8967420, 9223632, 9565248, 9782640, 10248480, 10760904, 11529540, 11739168, 11956560, 12298176, 13043520, 13451130, 14347872, 14673960, 15372720, 15942080, 16141356, 16770240, 17934840, 18447264, 19565280, 20176695, 20496960, 21521808, 23059080, 23478336, 23913120, 26902260, 28695744, 29347920, 30745440, 32282712, 35869680, 36894528, 39130560, 40353390, 43043616, 46118160, 47826240, 53804520, 58695840, 61490880, 64565424, 71739360, 80706780, 86087232, 92236320, 107609040, 117391680, 129130848, 143478720, 161413560, 184472640, 215218080, 258261696, 322827120, 430436160, 645654240, 1291308480]

約数ペア:

[(1, 1291308480), (2, 645654240), (3, 430436160), (4, 322827120), (5, 258261696), (6, 215218080), (7, 184472640), (8, 161413560), (9, 143478720), (10, 129130848), (11, 117391680), (12, 107609040), (14, 92236320), (15, 86087232), (16, 80706780), (18, 71739360), (20, 64565424), (21, 61490880), (22, 58695840), (24, 53804520), (27, 47826240), (28, 46118160), (30, 43043616), (32, 40353390), (33, 39130560), (35, 36894528), (36, 35869680), (40, 32282712), (42, 30745440), (44, 29347920), (45, 28695744), (48, 26902260), (54, 23913120), (55, 23478336), (56, 23059080), (60, 21521808), (63, 20496960), (64, 20176695), (66, 19565280), (70, 18447264), (72, 17934840), (77, 16770240), (80, 16141356), (81, 15942080), (84, 15372720), (88, 14673960), (90, 14347872), (96, 13451130), (99, 13043520), (105, 12298176), (108, 11956560), (110, 11739168), (112, 11529540), (120, 10760904), (126, 10248480), (132, 9782640), (135, 9565248), (140, 9223632), (144, 8967420), (154, 8385120), (160, 8070678), (162, 7971040), (165, 7826112), (168, 7686360), (176, 7336980), (180, 7173936), (189, 6832320), (192, 6725565), (198, 6521760), (210, 6149088), (216, 5978280), (220, 5869584), (224, 5764770), (231, 5590080), (240, 5380452), (252, 5124240), (264, 4891320), (270, 4782624), (280, 4611816), (288, 4483710), (297, 4347840), (308, 4192560), (315, 4099392), (320, 4035339), (324, 3985520), (330, 3913056), (336, 3843180), (352, 3668490), (360, 3586968), (378, 3416160), (385, 3354048), (396, 3260880), (405, 3188416), (420, 3074544), (432, 2989140), (440, 2934792), (448, 2882385), (462, 2795040), (480, 2690226), (495, 2608704), (504, 2562120), (528, 2445660), (540, 2391312), (560, 2305908), (567, 2277440), (576, 2241855), (594, 2173920), (616, 2096280), (630, 2049696), (647, 1995840), (648, 1992760), (660, 1956528), (672, 1921590), (693, 1863360), (704, 1834245), (720, 1793484), (756, 1708080), (770, 1677024), (792, 1630440), (810, 1594208), (840, 1537272), (864, 1494570), (880, 1467396), (891, 1449280), (924, 1397520), (945, 1366464), (960, 1345113), (990, 1304352), (1008, 1281060), (1056, 1222830), (1080, 1195656), (1120, 1152954), (1134, 1138720), (1155, 1118016), (1188, 1086960), (1232, 1048140), (1260, 1024848), (1294, 997920), (1296, 996380), (1320, 978264), (1344, 960795), (1386, 931680), (1440, 896742), (1485, 869568), (1512, 854040), (1540, 838512), (1584, 815220), (1620, 797104), (1680, 768636), (1728, 747285), (1760, 733698), (1782, 724640), (1848, 698760), (1890, 683232), (1941, 665280), (1980, 652176), (2016, 640530), (2079, 621120), (2112, 611415), (2160, 597828), (2240, 576477), (2268, 569360), (2310, 559008), (2376, 543480), (2464, 524070), (2520, 512424), (2588, 498960), (2592, 498190), (2640, 489132), (2772, 465840), (2835, 455488), (2880, 448371), (2970, 434784), (3024, 427020), (3080, 419256), (3168, 407610), (3235, 399168), (3240, 398552), (3360, 384318), (3465, 372672), (3520, 366849), (3564, 362320), (3696, 349380), (3780, 341616), (3882, 332640), (3960, 326088), (4032, 320265), (4158, 310560), (4320, 298914), (4455, 289856), (4529, 285120), (4536, 284680), (4620, 279504), (4752, 271740), (4928, 262035), (5040, 256212), (5176, 249480), (5184, 249095), (5280, 244566), (5544, 232920), (5670, 227744), (5823, 221760), (5940, 217392), (6048, 213510), (6160, 209628), (6237, 207040), (6336, 203805), (6470, 199584), (6480, 199276), (6720, 192159), (6930, 186336), (7117, 181440), (7128, 181160), (7392, 174690), (7560, 170808), (7764, 166320), (7920, 163044), (8316, 155280), (8640, 149457), (8910, 144928), (9058, 142560), (9072, 142340), (9240, 139752), (9504, 135870), (9705, 133056), (10080, 128106), (10352, 124740), (10395, 124224), (10560, 122283), (11088, 116460), (11340, 113872), (11646, 110880), (11880, 108696), (12096, 106755), (12320, 104814), (12474, 103520), (12940, 99792), (12960, 99638), (13587, 95040), (13860, 93168), (14234, 90720), (14256, 90580), (14784, 87345), (15120, 85404), (15528, 83160), (15840, 81522), (16632, 77640), (17469, 73920), (17820, 72464), (18116, 71280), (18144, 71170), (18480, 69876), (19008, 67935), (19410, 66528), (20160, 64053), (20704, 62370), (20790, 62112), (21351, 60480), (22176, 58230), (22645, 57024), (22680, 56936), (23292, 55440), (23760, 54348), (24640, 52407), (24948, 51760), (25880, 49896), (25920, 49819), (27174, 47520), (27720, 46584), (28468, 45360), (28512, 45290), (29115, 44352), (30240, 42702), (31056, 41580), (31185, 41408), (31680, 40761), (33264, 38820), (34938, 36960), (35585, 36288), (35640, 36232)]