131469148160

素因数分解:

$2^{18}\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 456

約数和(自身を含む): 387301292640

約数和(自身を除く): 255832144480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 89, 92, 98, 112, 115, 128, 140, 160, 161, 178, 184, 196, 224, 230, 245, 256, 280, 320, 322, 356, 368, 392, 445, 448, 460, 490, 512, 560, 623, 640, 644, 712, 736, 784, 805, 890, 896, 920, 980, 1024, 1120, 1127, 1246, 1280, 1288, 1424, 1472, 1568, 1610, 1780, 1792, 1840, 1960, 2047, 2048, 2240, 2254, 2492, 2560, 2576, 2848, 2944, 3115, 3136, 3220, 3560, 3584, 3680, 3920, 4094, 4096, 4361, 4480, 4508, 4984, 5120, 5152, 5635, 5696, 5888, 6230, 6272, 6440, 7120, 7168, 7360, 7840, 8188, 8192, 8722, 8960, 9016, 9968, 10235, 10240, 10304, 11270, 11392, 11776, 12460, 12544, 12880, 14240, 14329, 14336, 14720, 15680, 16376, 16384, 17444, 17920, 18032, 19936, 20470, 20480, 20608, 21805, 22540, 22784, 23552, 24920, 25088, 25760, 28480, 28658, 28672, 29440, 31360, 32752, 32768, 34888, 35840, 36064, 39872, 40940, 40960, 41216, 43610, 45080, 45568, 47104, 49840, 50176, 51520, 56960, 57316, 57344, 58880, 62720, 65504, 65536, 69776, 71645, 71680, 72128, 79744, 81880, 81920, 82432, 87220, 90160, 91136, 94208, 99680, 100303, 100352, 103040, 113920, 114632, 114688, 117760, 125440, 131008, 131072, 139552, 143290, 143360, 144256, 159488, 163760, 163840, 164864, 174440, 180320, 182272, 188416, 199360, 200606, 200704, 206080, 227840, 229264, 229376, 235520, 250880, 262016, 262144, 279104, 286580, 286720, 288512, 318976, 327520, 327680, 329728, 348880, 360640, 364544, 376832, 398720, 401212, 401408, 412160, 455680, 458528, 458752, 471040, 501515, 501760, 524032, 558208, 573160, 573440, 577024, 637952, 655040, 655360, 659456, 697760, 721280, 729088, 753664, 797440, 802424, 802816, 824320, 911360, 917056, 917504, 942080, 1003030, 1003520, 1048064, 1116416, 1146320, 1146880, 1154048, 1275904, 1310080, 1310720, 1318912, 1395520, 1442560, 1458176, 1507328, 1594880, 1604848, 1605632, 1648640, 1822720, 1834112, 1835008, 1884160, 2006060, 2007040, 2096128, 2232832, 2292640, 2293760, 2308096, 2551808, 2620160, 2637824, 2791040, 2885120, 2916352, 3014656, 3189760, 3209696, 3211264, 3297280, 3645440, 3668224, 3768320, 4012120, 4014080, 4192256, 4465664, 4585280, 4587520, 4616192, 5103616, 5240320, 5275648, 5582080, 5770240, 5832704, 6029312, 6379520, 6419392, 6422528, 6594560, 7290880, 7336448, 7536640, 8024240, 8028160, 8384512, 8931328, 9170560, 9175040, 9232384, 10207232, 10480640, 10551296, 11164160, 11540480, 11665408, 12759040, 12838784, 12845056, 13189120, 14581760, 14672896, 15073280, 16048480, 16056320, 16769024, 17862656, 18341120, 18464768, 20414464, 20961280, 21102592, 22328320, 23080960, 23330816, 25518080, 25677568, 26378240, 29163520, 29345792, 30146560, 32096960, 32112640, 33538048, 35725312, 36682240, 36929536, 40828928, 41922560, 42205184, 44656640, 46161920, 51036160, 51355136, 52756480, 58327040, 58691584, 64193920, 64225280, 67076096, 71450624, 73364480, 73859072, 81657856, 83845120, 89313280, 92323840, 102072320, 102710272, 105512960, 116654080, 117383168, 128387840, 134152192, 142901248, 146728960, 147718144, 163315712, 167690240, 178626560, 184647680, 204144640, 205420544, 211025920, 234766336, 256775680, 268304384, 285802496, 293457920, 295436288, 335380480, 357253120, 369295360, 408289280, 410841088, 469532672, 513551360, 536608768, 571604992, 586915840, 670760960, 714506240, 738590720, 816578560, 821682176, 939065344, 1027102720, 1143209984, 1173831680, 1341521920, 1429012480, 1477181440, 1643364352, 1878130688, 2054205440, 2347663360, 2683043840, 2858024960, 3286728704, 3756261376, 4108410880, 4695326720, 5716049920, 6573457408, 8216821760, 9390653440, 13146914816, 16433643520, 18781306880, 26293829632, 32867287040, 65734574080, 131469148160]

約数ペア:

[(1, 131469148160), (2, 65734574080), (4, 32867287040), (5, 26293829632), (7, 18781306880), (8, 16433643520), (10, 13146914816), (14, 9390653440), (16, 8216821760), (20, 6573457408), (23, 5716049920), (28, 4695326720), (32, 4108410880), (35, 3756261376), (40, 3286728704), (46, 2858024960), (49, 2683043840), (56, 2347663360), (64, 2054205440), (70, 1878130688), (80, 1643364352), (89, 1477181440), (92, 1429012480), (98, 1341521920), (112, 1173831680), (115, 1143209984), (128, 1027102720), (140, 939065344), (160, 821682176), (161, 816578560), (178, 738590720), (184, 714506240), (196, 670760960), (224, 586915840), (230, 571604992), (245, 536608768), (256, 513551360), (280, 469532672), (320, 410841088), (322, 408289280), (356, 369295360), (368, 357253120), (392, 335380480), (445, 295436288), (448, 293457920), (460, 285802496), (490, 268304384), (512, 256775680), (560, 234766336), (623, 211025920), (640, 205420544), (644, 204144640), (712, 184647680), (736, 178626560), (784, 167690240), (805, 163315712), (890, 147718144), (896, 146728960), (920, 142901248), (980, 134152192), (1024, 128387840), (1120, 117383168), (1127, 116654080), (1246, 105512960), (1280, 102710272), (1288, 102072320), (1424, 92323840), (1472, 89313280), (1568, 83845120), (1610, 81657856), (1780, 73859072), (1792, 73364480), (1840, 71450624), (1960, 67076096), (2047, 64225280), (2048, 64193920), (2240, 58691584), (2254, 58327040), (2492, 52756480), (2560, 51355136), (2576, 51036160), (2848, 46161920), (2944, 44656640), (3115, 42205184), (3136, 41922560), (3220, 40828928), (3560, 36929536), (3584, 36682240), (3680, 35725312), (3920, 33538048), (4094, 32112640), (4096, 32096960), (4361, 30146560), (4480, 29345792), (4508, 29163520), (4984, 26378240), (5120, 25677568), (5152, 25518080), (5635, 23330816), (5696, 23080960), (5888, 22328320), (6230, 21102592), (6272, 20961280), (6440, 20414464), (7120, 18464768), (7168, 18341120), (7360, 17862656), (7840, 16769024), (8188, 16056320), (8192, 16048480), (8722, 15073280), (8960, 14672896), (9016, 14581760), (9968, 13189120), (10235, 12845056), (10240, 12838784), (10304, 12759040), (11270, 11665408), (11392, 11540480), (11776, 11164160), (12460, 10551296), (12544, 10480640), (12880, 10207232), (14240, 9232384), (14329, 9175040), (14336, 9170560), (14720, 8931328), (15680, 8384512), (16376, 8028160), (16384, 8024240), (17444, 7536640), (17920, 7336448), (18032, 7290880), (19936, 6594560), (20470, 6422528), (20480, 6419392), (20608, 6379520), (21805, 6029312), (22540, 5832704), (22784, 5770240), (23552, 5582080), (24920, 5275648), (25088, 5240320), (25760, 5103616), (28480, 4616192), (28658, 4587520), (28672, 4585280), (29440, 4465664), (31360, 4192256), (32752, 4014080), (32768, 4012120), (34888, 3768320), (35840, 3668224), (36064, 3645440), (39872, 3297280), (40940, 3211264), (40960, 3209696), (41216, 3189760), (43610, 3014656), (45080, 2916352), (45568, 2885120), (47104, 2791040), (49840, 2637824), (50176, 2620160), (51520, 2551808), (56960, 2308096), (57316, 2293760), (57344, 2292640), (58880, 2232832), (62720, 2096128), (65504, 2007040), (65536, 2006060), (69776, 1884160), (71645, 1835008), (71680, 1834112), (72128, 1822720), (79744, 1648640), (81880, 1605632), (81920, 1604848), (82432, 1594880), (87220, 1507328), (90160, 1458176), (91136, 1442560), (94208, 1395520), (99680, 1318912), (100303, 1310720), (100352, 1310080), (103040, 1275904), (113920, 1154048), (114632, 1146880), (114688, 1146320), (117760, 1116416), (125440, 1048064), (131008, 1003520), (131072, 1003030), (139552, 942080), (143290, 917504), (143360, 917056), (144256, 911360), (159488, 824320), (163760, 802816), (163840, 802424), (164864, 797440), (174440, 753664), (180320, 729088), (182272, 721280), (188416, 697760), (199360, 659456), (200606, 655360), (200704, 655040), (206080, 637952), (227840, 577024), (229264, 573440), (229376, 573160), (235520, 558208), (250880, 524032), (262016, 501760), (262144, 501515), (279104, 471040), (286580, 458752), (286720, 458528), (288512, 455680), (318976, 412160), (327520, 401408), (327680, 401212), (329728, 398720), (348880, 376832), (360640, 364544)]