251672850240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{1229}}^1$

素因数の和:2270

約数の個数: 448

約数和(自身を含む): 944398172160

約数和(自身を除く): 692725321920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 983, 992, 1085, 1120, 1229, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1966, 1984, 2170, 2240, 2458, 2480, 2604, 2949, 2976, 3255, 3360, 3472, 3687, 3720, 3932, 4340, 4915, 4916, 4960, 5208, 5898, 5952, 6145, 6510, 6720, 6881, 6944, 7374, 7440, 7864, 8603, 8680, 9830, 9832, 9920, 10416, 11796, 12290, 13020, 13762, 13888, 14745, 14748, 14880, 15728, 17206, 17360, 18435, 19660, 19664, 20643, 20832, 23592, 24580, 25809, 26040, 27524, 29490, 29496, 29760, 30473, 31456, 34405, 34412, 34720, 36870, 38099, 39320, 39328, 41286, 41664, 43015, 47184, 49160, 51618, 52080, 55048, 58980, 58992, 60946, 62912, 68810, 68824, 69440, 73740, 76198, 78640, 78656, 82572, 86030, 91419, 94368, 98320, 103215, 103236, 104160, 110096, 114297, 117960, 117984, 121892, 129045, 137620, 137648, 147480, 152365, 152396, 157280, 165144, 172060, 182838, 188736, 190495, 196640, 206430, 206472, 208320, 213311, 220192, 228594, 235920, 235968, 243784, 258090, 266693, 275240, 275296, 294960, 304730, 304792, 314560, 330288, 344120, 365676, 380990, 393280, 412860, 412944, 426622, 440384, 457095, 457188, 471840, 487568, 516180, 533386, 550480, 550592, 571485, 589920, 609460, 609584, 639933, 660576, 688240, 731352, 761980, 800079, 825720, 825888, 853244, 914190, 914376, 943680, 975136, 1032360, 1066555, 1066772, 1100960, 1142970, 1179840, 1208107, 1218920, 1219168, 1279866, 1321152, 1333465, 1376480, 1462704, 1523960, 1600158, 1651440, 1651776, 1706488, 1828380, 1828752, 1950272, 2064720, 2133110, 2133544, 2201920, 2285940, 2416214, 2437840, 2438336, 2559732, 2666930, 2752960, 2925408, 3047920, 3199665, 3200316, 3302880, 3412976, 3624321, 3656760, 3657504, 4000395, 4129440, 4266220, 4267088, 4571880, 4832428, 4875680, 5119464, 5333860, 5850816, 6040535, 6095840, 6399330, 6400632, 6605760, 6825952, 7248642, 7313520, 7315008, 8000790, 8258880, 8456749, 8532440, 8534176, 9143760, 9664856, 9751360, 10238928, 10667720, 12081070, 12191680, 12798660, 12801264, 13651904, 14497284, 14627040, 16001580, 16913498, 17064880, 17068352, 18121605, 18287520, 19329712, 20477856, 21335440, 24162140, 25370247, 25597320, 25602528, 28994568, 29254080, 32003160, 33826996, 34129760, 36243210, 36575040, 37451317, 38659424, 40955712, 42283745, 42670880, 48324280, 50740494, 51194640, 51205056, 57989136, 64006320, 67653992, 68259520, 72486420, 74902634, 77318848, 84567490, 85341760, 96648560, 101480988, 102389280, 112353951, 115978272, 126851235, 128012640, 135307984, 144972840, 149805268, 169134980, 187256585, 193297120, 202961976, 204778560, 224707902, 231956544, 253702470, 256025280, 262159219, 270615968, 289945680, 299610536, 338269960, 374513170, 386594240, 405923952, 449415804, 507404940, 524318438, 541231936, 561769755, 579891360, 599221072, 676539920, 749026340, 786477657, 811847904, 898831608, 1014809880, 1048636876, 1123539510, 1159782720, 1198442144, 1310796095, 1353079840, 1498052680, 1572955314, 1623695808, 1797663216, 2029619760, 2097273752, 2247079020, 2396884288, 2621592190, 2706159680, 2996105360, 3145910628, 3595326432, 3932388285, 4059239520, 4194547504, 4494158040, 5243184380, 5992210720, 6291821256, 7190652864, 7864776570, 8118479040, 8389095008, 8988316080, 10486368760, 11984421440, 12583642512, 15729553140, 16778190016, 17976632160, 20972737520, 25167285024, 31459106280, 35953264320, 41945475040, 50334570048, 62918212560, 83890950080, 125836425120, 251672850240]

約数ペア:

[(1, 251672850240), (2, 125836425120), (3, 83890950080), (4, 62918212560), (5, 50334570048), (6, 41945475040), (7, 35953264320), (8, 31459106280), (10, 25167285024), (12, 20972737520), (14, 17976632160), (15, 16778190016), (16, 15729553140), (20, 12583642512), (21, 11984421440), (24, 10486368760), (28, 8988316080), (30, 8389095008), (31, 8118479040), (32, 7864776570), (35, 7190652864), (40, 6291821256), (42, 5992210720), (48, 5243184380), (56, 4494158040), (60, 4194547504), (62, 4059239520), (64, 3932388285), (70, 3595326432), (80, 3145910628), (84, 2996105360), (93, 2706159680), (96, 2621592190), (105, 2396884288), (112, 2247079020), (120, 2097273752), (124, 2029619760), (140, 1797663216), (155, 1623695808), (160, 1572955314), (168, 1498052680), (186, 1353079840), (192, 1310796095), (210, 1198442144), (217, 1159782720), (224, 1123539510), (240, 1048636876), (248, 1014809880), (280, 898831608), (310, 811847904), (320, 786477657), (336, 749026340), (372, 676539920), (420, 599221072), (434, 579891360), (448, 561769755), (465, 541231936), (480, 524318438), (496, 507404940), (560, 449415804), (620, 405923952), (651, 386594240), (672, 374513170), (744, 338269960), (840, 299610536), (868, 289945680), (930, 270615968), (960, 262159219), (983, 256025280), (992, 253702470), (1085, 231956544), (1120, 224707902), (1229, 204778560), (1240, 202961976), (1302, 193297120), (1344, 187256585), (1488, 169134980), (1680, 149805268), (1736, 144972840), (1860, 135307984), (1966, 128012640), (1984, 126851235), (2170, 115978272), (2240, 112353951), (2458, 102389280), (2480, 101480988), (2604, 96648560), (2949, 85341760), (2976, 84567490), (3255, 77318848), (3360, 74902634), (3472, 72486420), (3687, 68259520), (3720, 67653992), (3932, 64006320), (4340, 57989136), (4915, 51205056), (4916, 51194640), (4960, 50740494), (5208, 48324280), (5898, 42670880), (5952, 42283745), (6145, 40955712), (6510, 38659424), (6720, 37451317), (6881, 36575040), (6944, 36243210), (7374, 34129760), (7440, 33826996), (7864, 32003160), (8603, 29254080), (8680, 28994568), (9830, 25602528), (9832, 25597320), (9920, 25370247), (10416, 24162140), (11796, 21335440), (12290, 20477856), (13020, 19329712), (13762, 18287520), (13888, 18121605), (14745, 17068352), (14748, 17064880), (14880, 16913498), (15728, 16001580), (17206, 14627040), (17360, 14497284), (18435, 13651904), (19660, 12801264), (19664, 12798660), (20643, 12191680), (20832, 12081070), (23592, 10667720), (24580, 10238928), (25809, 9751360), (26040, 9664856), (27524, 9143760), (29490, 8534176), (29496, 8532440), (29760, 8456749), (30473, 8258880), (31456, 8000790), (34405, 7315008), (34412, 7313520), (34720, 7248642), (36870, 6825952), (38099, 6605760), (39320, 6400632), (39328, 6399330), (41286, 6095840), (41664, 6040535), (43015, 5850816), (47184, 5333860), (49160, 5119464), (51618, 4875680), (52080, 4832428), (55048, 4571880), (58980, 4267088), (58992, 4266220), (60946, 4129440), (62912, 4000395), (68810, 3657504), (68824, 3656760), (69440, 3624321), (73740, 3412976), (76198, 3302880), (78640, 3200316), (78656, 3199665), (82572, 3047920), (86030, 2925408), (91419, 2752960), (94368, 2666930), (98320, 2559732), (103215, 2438336), (103236, 2437840), (104160, 2416214), (110096, 2285940), (114297, 2201920), (117960, 2133544), (117984, 2133110), (121892, 2064720), (129045, 1950272), (137620, 1828752), (137648, 1828380), (147480, 1706488), (152365, 1651776), (152396, 1651440), (157280, 1600158), (165144, 1523960), (172060, 1462704), (182838, 1376480), (188736, 1333465), (190495, 1321152), (196640, 1279866), (206430, 1219168), (206472, 1218920), (208320, 1208107), (213311, 1179840), (220192, 1142970), (228594, 1100960), (235920, 1066772), (235968, 1066555), (243784, 1032360), (258090, 975136), (266693, 943680), (275240, 914376), (275296, 914190), (294960, 853244), (304730, 825888), (304792, 825720), (314560, 800079), (330288, 761980), (344120, 731352), (365676, 688240), (380990, 660576), (393280, 639933), (412860, 609584), (412944, 609460), (426622, 589920), (440384, 571485), (457095, 550592), (457188, 550480), (471840, 533386), (487568, 516180)]