668397965400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{274451}}^1$

素因数の和:274528

約数の個数: 384

約数和(自身を含む): 2572822828800

約数和(自身を除く): 1904424863400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 41, 44, 45, 50, 54, 55, 60, 66, 72, 75, 82, 88, 90, 99, 100, 108, 110, 120, 123, 132, 135, 150, 164, 165, 180, 198, 200, 205, 216, 220, 225, 246, 264, 270, 275, 297, 300, 328, 330, 360, 369, 396, 410, 440, 450, 451, 492, 495, 540, 550, 594, 600, 615, 660, 675, 738, 792, 820, 825, 900, 902, 984, 990, 1025, 1080, 1100, 1107, 1188, 1230, 1320, 1350, 1353, 1476, 1485, 1640, 1650, 1800, 1804, 1845, 1980, 2050, 2200, 2214, 2255, 2376, 2460, 2475, 2700, 2706, 2952, 2970, 3075, 3300, 3608, 3690, 3960, 4059, 4100, 4428, 4510, 4920, 4950, 5400, 5412, 5535, 5940, 6150, 6600, 6765, 7380, 7425, 8118, 8200, 8856, 9020, 9225, 9900, 10824, 11070, 11275, 11880, 12177, 12300, 13530, 14760, 14850, 16236, 18040, 18450, 19800, 20295, 22140, 22550, 24354, 24600, 27060, 27675, 29700, 32472, 33825, 36900, 40590, 44280, 45100, 48708, 54120, 55350, 59400, 60885, 67650, 73800, 81180, 90200, 97416, 101475, 110700, 121770, 135300, 162360, 202950, 221400, 243540, 270600, 274451, 304425, 405900, 487080, 548902, 608850, 811800, 823353, 1097804, 1217700, 1372255, 1646706, 2195608, 2435400, 2470059, 2744510, 3018961, 3293412, 4116765, 4940118, 5489020, 6037922, 6586824, 6861275, 7410177, 8233530, 9056883, 9880236, 10978040, 11252491, 12075844, 12350295, 13722550, 14820354, 15094805, 16467060, 18113766, 19760472, 20583825, 22504982, 24151688, 24700590, 27170649, 27445100, 29640708, 30189610, 32934120, 33757473, 36227532, 37050885, 41167650, 45009964, 45284415, 49401180, 54341298, 54890200, 56262455, 59281416, 60379220, 61751475, 67514946, 72455064, 74101770, 75474025, 81511947, 82335300, 90019928, 90568830, 98802360, 101272419, 108682596, 112524910, 120758440, 123502950, 123777401, 135029892, 135853245, 148203540, 150948050, 163023894, 164670600, 168787365, 181137660, 185254425, 202544838, 217365192, 225049820, 226422075, 247005900, 247554802, 270059784, 271706490, 281312275, 296407080, 301896100, 303817257, 326047788, 337574730, 362275320, 370508850, 371332203, 405089676, 407559735, 450099640, 452844150, 494011800, 495109604, 506362095, 543412980, 562624550, 603792200, 607634514, 618887005, 652095576, 675149460, 679266225, 741017700, 742664406, 810179352, 815119470, 843936825, 905688300, 990219208, 1012724190, 1086825960, 1113996609, 1125249100, 1215269028, 1237774010, 1350298920, 1358532450, 1482035400, 1485328812, 1519086285, 1630238940, 1687873650, 1811376600, 1856661015, 2025448380, 2037798675, 2227993218, 2250498200, 2430538056, 2475548020, 2531810475, 2717064900, 2970657624, 3038172570, 3094435025, 3260477880, 3341989827, 3375747300, 3713322030, 4050896760, 4075597350, 4455986436, 4951096040, 5063620950, 5434129800, 5569983045, 6076345140, 6188870050, 6683979654, 6751494600, 7426644060, 7595431425, 8151194700, 8911972872, 9283305075, 10127241900, 11139966090, 12152690280, 12377740100, 13367959308, 14853288120, 15190862850, 16302389400, 16709949135, 18566610150, 20254483800, 22279932180, 24755480200, 26735918616, 27849915225, 30381725700, 33419898270, 37133220300, 44559864360, 55699830450, 60763451400, 66839796540, 74266440600, 83549745675, 111399660900, 133679593080, 167099491350, 222799321800, 334198982700, 668397965400]

約数ペア:

[(1, 668397965400), (2, 334198982700), (3, 222799321800), (4, 167099491350), (5, 133679593080), (6, 111399660900), (8, 83549745675), (9, 74266440600), (10, 66839796540), (11, 60763451400), (12, 55699830450), (15, 44559864360), (18, 37133220300), (20, 33419898270), (22, 30381725700), (24, 27849915225), (25, 26735918616), (27, 24755480200), (30, 22279932180), (33, 20254483800), (36, 18566610150), (40, 16709949135), (41, 16302389400), (44, 15190862850), (45, 14853288120), (50, 13367959308), (54, 12377740100), (55, 12152690280), (60, 11139966090), (66, 10127241900), (72, 9283305075), (75, 8911972872), (82, 8151194700), (88, 7595431425), (90, 7426644060), (99, 6751494600), (100, 6683979654), (108, 6188870050), (110, 6076345140), (120, 5569983045), (123, 5434129800), (132, 5063620950), (135, 4951096040), (150, 4455986436), (164, 4075597350), (165, 4050896760), (180, 3713322030), (198, 3375747300), (200, 3341989827), (205, 3260477880), (216, 3094435025), (220, 3038172570), (225, 2970657624), (246, 2717064900), (264, 2531810475), (270, 2475548020), (275, 2430538056), (297, 2250498200), (300, 2227993218), (328, 2037798675), (330, 2025448380), (360, 1856661015), (369, 1811376600), (396, 1687873650), (410, 1630238940), (440, 1519086285), (450, 1485328812), (451, 1482035400), (492, 1358532450), (495, 1350298920), (540, 1237774010), (550, 1215269028), (594, 1125249100), (600, 1113996609), (615, 1086825960), (660, 1012724190), (675, 990219208), (738, 905688300), (792, 843936825), (820, 815119470), (825, 810179352), (900, 742664406), (902, 741017700), (984, 679266225), (990, 675149460), (1025, 652095576), (1080, 618887005), (1100, 607634514), (1107, 603792200), (1188, 562624550), (1230, 543412980), (1320, 506362095), (1350, 495109604), (1353, 494011800), (1476, 452844150), (1485, 450099640), (1640, 407559735), (1650, 405089676), (1800, 371332203), (1804, 370508850), (1845, 362275320), (1980, 337574730), (2050, 326047788), (2200, 303817257), (2214, 301896100), (2255, 296407080), (2376, 281312275), (2460, 271706490), (2475, 270059784), (2700, 247554802), (2706, 247005900), (2952, 226422075), (2970, 225049820), (3075, 217365192), (3300, 202544838), (3608, 185254425), (3690, 181137660), (3960, 168787365), (4059, 164670600), (4100, 163023894), (4428, 150948050), (4510, 148203540), (4920, 135853245), (4950, 135029892), (5400, 123777401), (5412, 123502950), (5535, 120758440), (5940, 112524910), (6150, 108682596), (6600, 101272419), (6765, 98802360), (7380, 90568830), (7425, 90019928), (8118, 82335300), (8200, 81511947), (8856, 75474025), (9020, 74101770), (9225, 72455064), (9900, 67514946), (10824, 61751475), (11070, 60379220), (11275, 59281416), (11880, 56262455), (12177, 54890200), (12300, 54341298), (13530, 49401180), (14760, 45284415), (14850, 45009964), (16236, 41167650), (18040, 37050885), (18450, 36227532), (19800, 33757473), (20295, 32934120), (22140, 30189610), (22550, 29640708), (24354, 27445100), (24600, 27170649), (27060, 24700590), (27675, 24151688), (29700, 22504982), (32472, 20583825), (33825, 19760472), (36900, 18113766), (40590, 16467060), (44280, 15094805), (45100, 14820354), (48708, 13722550), (54120, 12350295), (55350, 12075844), (59400, 11252491), (60885, 10978040), (67650, 9880236), (73800, 9056883), (81180, 8233530), (90200, 7410177), (97416, 6861275), (101475, 6586824), (110700, 6037922), (121770, 5489020), (135300, 4940118), (162360, 4116765), (202950, 3293412), (221400, 3018961), (243540, 2744510), (270600, 2470059), (274451, 2435400), (304425, 2195608), (405900, 1646706), (487080, 1372255), (548902, 1217700), (608850, 1097804), (811800, 823353)]