25513196800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:734

約数の個数: 432

約数和(自身を含む): 78944447232

約数和(自身を除く): 53431250432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 71, 80, 91, 100, 104, 112, 128, 130, 140, 142, 160, 175, 182, 200, 208, 224, 256, 260, 280, 284, 320, 325, 350, 355, 364, 400, 416, 448, 455, 497, 520, 560, 568, 617, 640, 650, 700, 710, 728, 800, 832, 896, 910, 923, 994, 1040, 1120, 1136, 1234, 1280, 1300, 1400, 1420, 1456, 1600, 1664, 1775, 1792, 1820, 1846, 1988, 2080, 2240, 2272, 2275, 2468, 2485, 2600, 2800, 2840, 2912, 3085, 3200, 3328, 3550, 3640, 3692, 3976, 4160, 4319, 4480, 4544, 4550, 4615, 4936, 4970, 5200, 5600, 5680, 5824, 6170, 6400, 6461, 7100, 7280, 7384, 7952, 8021, 8320, 8638, 8960, 9088, 9100, 9230, 9872, 9940, 10400, 11200, 11360, 11648, 12340, 12425, 12922, 14200, 14560, 14768, 15425, 15904, 16042, 16640, 17276, 18176, 18200, 18460, 19744, 19880, 20800, 21595, 22400, 22720, 23075, 23296, 24680, 24850, 25844, 28400, 29120, 29536, 30850, 31808, 32084, 32305, 34552, 36400, 36920, 39488, 39760, 40105, 41600, 43190, 43807, 44800, 45440, 46150, 49360, 49700, 51688, 56147, 56800, 58240, 59072, 61700, 63616, 64168, 64610, 69104, 72800, 73840, 78976, 79520, 80210, 83200, 86380, 87614, 90880, 92300, 98720, 99400, 103376, 107975, 112294, 113600, 116480, 118144, 123400, 127232, 128336, 129220, 138208, 145600, 147680, 157952, 159040, 160420, 161525, 172760, 175228, 184600, 197440, 198800, 200525, 206752, 215950, 219035, 224588, 227200, 236288, 246800, 256672, 258440, 276416, 280735, 291200, 295360, 306649, 318080, 320840, 323050, 345520, 350456, 369200, 394880, 397600, 401050, 413504, 431900, 438070, 449176, 454400, 493600, 513344, 516880, 552832, 561470, 569491, 582400, 590720, 613298, 636160, 641680, 646100, 691040, 700912, 738400, 789760, 795200, 802100, 827008, 863800, 876140, 898352, 987200, 1026688, 1033760, 1095175, 1105664, 1122940, 1138982, 1181440, 1226596, 1283360, 1292200, 1382080, 1401824, 1403675, 1476800, 1533245, 1590400, 1604200, 1654016, 1727600, 1752280, 1796704, 1974400, 2053376, 2067520, 2190350, 2245880, 2277964, 2453192, 2566720, 2584400, 2764160, 2803648, 2807350, 2847455, 2953600, 3066490, 3180800, 3208400, 3455200, 3504560, 3593408, 3948800, 3986437, 4135040, 4380700, 4491760, 4555928, 4906384, 5133440, 5168800, 5528320, 5607296, 5614700, 5694910, 5907200, 6132980, 6416800, 6910400, 7009120, 7186816, 7666225, 7972874, 8270080, 8761400, 8983520, 9111856, 9812768, 10266880, 10337600, 11214592, 11229400, 11389820, 12265960, 12833600, 13820800, 14018240, 14237275, 14373632, 15332450, 15945748, 17522800, 17967040, 18223712, 19625536, 19932185, 20675200, 22458800, 22779640, 24531920, 25667200, 27641600, 28036480, 28474550, 30664900, 31891496, 35045600, 35934080, 36447424, 39251072, 39864370, 41350400, 44917600, 45559280, 49063840, 51334400, 56072960, 56949100, 61329800, 63782992, 70091200, 71868160, 72894848, 78502144, 79728740, 89835200, 91118560, 98127680, 99660925, 113898200, 122659600, 127565984, 140182400, 145789696, 159457480, 179670400, 182237120, 196255360, 199321850, 227796400, 245319200, 255131968, 280364800, 318914960, 359340800, 364474240, 392510720, 398643700, 455592800, 490638400, 510263936, 637829920, 728948480, 797287400, 911185600, 981276800, 1020527872, 1275659840, 1594574800, 1822371200, 1962553600, 2551319680, 3189149600, 3644742400, 5102639360, 6378299200, 12756598400, 25513196800]

約数ペア:

[(1, 25513196800), (2, 12756598400), (4, 6378299200), (5, 5102639360), (7, 3644742400), (8, 3189149600), (10, 2551319680), (13, 1962553600), (14, 1822371200), (16, 1594574800), (20, 1275659840), (25, 1020527872), (26, 981276800), (28, 911185600), (32, 797287400), (35, 728948480), (40, 637829920), (50, 510263936), (52, 490638400), (56, 455592800), (64, 398643700), (65, 392510720), (70, 364474240), (71, 359340800), (80, 318914960), (91, 280364800), (100, 255131968), (104, 245319200), (112, 227796400), (128, 199321850), (130, 196255360), (140, 182237120), (142, 179670400), (160, 159457480), (175, 145789696), (182, 140182400), (200, 127565984), (208, 122659600), (224, 113898200), (256, 99660925), (260, 98127680), (280, 91118560), (284, 89835200), (320, 79728740), (325, 78502144), (350, 72894848), (355, 71868160), (364, 70091200), (400, 63782992), (416, 61329800), (448, 56949100), (455, 56072960), (497, 51334400), (520, 49063840), (560, 45559280), (568, 44917600), (617, 41350400), (640, 39864370), (650, 39251072), (700, 36447424), (710, 35934080), (728, 35045600), (800, 31891496), (832, 30664900), (896, 28474550), (910, 28036480), (923, 27641600), (994, 25667200), (1040, 24531920), (1120, 22779640), (1136, 22458800), (1234, 20675200), (1280, 19932185), (1300, 19625536), (1400, 18223712), (1420, 17967040), (1456, 17522800), (1600, 15945748), (1664, 15332450), (1775, 14373632), (1792, 14237275), (1820, 14018240), (1846, 13820800), (1988, 12833600), (2080, 12265960), (2240, 11389820), (2272, 11229400), (2275, 11214592), (2468, 10337600), (2485, 10266880), (2600, 9812768), (2800, 9111856), (2840, 8983520), (2912, 8761400), (3085, 8270080), (3200, 7972874), (3328, 7666225), (3550, 7186816), (3640, 7009120), (3692, 6910400), (3976, 6416800), (4160, 6132980), (4319, 5907200), (4480, 5694910), (4544, 5614700), (4550, 5607296), (4615, 5528320), (4936, 5168800), (4970, 5133440), (5200, 4906384), (5600, 4555928), (5680, 4491760), (5824, 4380700), (6170, 4135040), (6400, 3986437), (6461, 3948800), (7100, 3593408), (7280, 3504560), (7384, 3455200), (7952, 3208400), (8021, 3180800), (8320, 3066490), (8638, 2953600), (8960, 2847455), (9088, 2807350), (9100, 2803648), (9230, 2764160), (9872, 2584400), (9940, 2566720), (10400, 2453192), (11200, 2277964), (11360, 2245880), (11648, 2190350), (12340, 2067520), (12425, 2053376), (12922, 1974400), (14200, 1796704), (14560, 1752280), (14768, 1727600), (15425, 1654016), (15904, 1604200), (16042, 1590400), (16640, 1533245), (17276, 1476800), (18176, 1403675), (18200, 1401824), (18460, 1382080), (19744, 1292200), (19880, 1283360), (20800, 1226596), (21595, 1181440), (22400, 1138982), (22720, 1122940), (23075, 1105664), (23296, 1095175), (24680, 1033760), (24850, 1026688), (25844, 987200), (28400, 898352), (29120, 876140), (29536, 863800), (30850, 827008), (31808, 802100), (32084, 795200), (32305, 789760), (34552, 738400), (36400, 700912), (36920, 691040), (39488, 646100), (39760, 641680), (40105, 636160), (41600, 613298), (43190, 590720), (43807, 582400), (44800, 569491), (45440, 561470), (46150, 552832), (49360, 516880), (49700, 513344), (51688, 493600), (56147, 454400), (56800, 449176), (58240, 438070), (59072, 431900), (61700, 413504), (63616, 401050), (64168, 397600), (64610, 394880), (69104, 369200), (72800, 350456), (73840, 345520), (78976, 323050), (79520, 320840), (80210, 318080), (83200, 306649), (86380, 295360), (87614, 291200), (90880, 280735), (92300, 276416), (98720, 258440), (99400, 256672), (103376, 246800), (107975, 236288), (112294, 227200), (113600, 224588), (116480, 219035), (118144, 215950), (123400, 206752), (127232, 200525), (128336, 198800), (129220, 197440), (138208, 184600), (145600, 175228), (147680, 172760), (157952, 161525), (159040, 160420)]