20201713200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1326

約数の個数: 480

約数和(自身を含む): 75848270400

約数和(自身を除く): 55646557200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 53, 54, 58, 60, 72, 75, 80, 87, 90, 100, 106, 108, 116, 120, 135, 144, 145, 150, 159, 174, 180, 200, 212, 216, 225, 232, 240, 261, 265, 270, 290, 300, 318, 348, 360, 400, 424, 432, 435, 450, 464, 477, 522, 530, 540, 580, 600, 636, 675, 696, 720, 725, 783, 795, 848, 870, 900, 954, 1044, 1060, 1080, 1160, 1200, 1217, 1272, 1305, 1325, 1350, 1392, 1431, 1450, 1537, 1566, 1590, 1740, 1800, 1908, 2088, 2120, 2160, 2175, 2320, 2385, 2434, 2544, 2610, 2650, 2700, 2862, 2900, 3074, 3132, 3180, 3480, 3600, 3651, 3816, 3915, 3975, 4176, 4240, 4350, 4611, 4770, 4868, 5220, 5300, 5400, 5724, 5800, 6085, 6148, 6264, 6360, 6525, 6960, 7155, 7302, 7632, 7685, 7830, 7950, 8700, 9222, 9540, 9736, 10440, 10600, 10800, 10953, 11448, 11600, 11925, 12170, 12296, 12528, 12720, 13050, 13833, 14310, 14604, 15370, 15660, 15900, 17400, 18255, 18444, 19080, 19472, 19575, 20880, 21200, 21906, 22896, 23055, 23850, 24340, 24592, 26100, 27666, 28620, 29208, 30425, 30740, 31320, 31800, 32859, 34800, 35293, 35775, 36510, 36888, 38160, 38425, 39150, 41499, 43812, 46110, 47700, 48680, 52200, 54765, 55332, 57240, 58416, 60850, 61480, 62640, 63600, 64501, 65718, 69165, 70586, 71550, 73020, 73776, 76850, 78300, 82998, 87624, 91275, 92220, 95400, 97360, 104400, 105879, 109530, 110664, 114480, 115275, 121700, 122960, 129002, 131436, 138330, 141172, 143100, 146040, 153700, 156600, 164295, 165996, 175248, 176465, 182550, 184440, 190800, 193503, 207495, 211758, 219060, 221328, 230550, 243400, 258004, 262872, 273825, 276660, 282344, 286200, 292080, 307400, 313200, 317637, 322505, 328590, 331992, 345825, 352930, 365100, 368880, 387006, 414990, 423516, 438120, 461100, 486800, 516008, 525744, 529395, 547650, 553320, 564688, 572400, 580509, 614800, 635274, 645010, 657180, 663984, 691650, 705860, 730200, 774012, 821475, 829980, 847032, 876240, 882325, 922200, 952911, 967515, 1032016, 1037475, 1058790, 1095300, 1106640, 1161018, 1270548, 1290020, 1314360, 1383300, 1411720, 1460400, 1548024, 1588185, 1612525, 1642950, 1659960, 1694064, 1741527, 1764650, 1844400, 1870529, 1905822, 1935030, 2074950, 2117580, 2190600, 2322036, 2541096, 2580040, 2628720, 2646975, 2766600, 2823440, 2902545, 3096048, 3176370, 3225050, 3285900, 3319920, 3483054, 3529300, 3741058, 3811644, 3870060, 4149900, 4235160, 4381200, 4644072, 4764555, 4837575, 5082192, 5160080, 5293950, 5533200, 5611587, 5805090, 6352740, 6450100, 6571800, 6966108, 7058600, 7482116, 7623288, 7740120, 7940925, 8299800, 8470320, 8707635, 9288144, 9352645, 9529110, 9675150, 10587900, 11223174, 11610180, 12705480, 12900200, 13143600, 13932216, 14117200, 14512725, 14964232, 15246576, 15480240, 15881850, 16599600, 16834761, 17415270, 18705290, 19058220, 19350300, 21175800, 22446348, 23220360, 23822775, 25410960, 25800400, 27864432, 28057935, 29025450, 29928464, 31763700, 33669522, 34830540, 37410580, 38116440, 38700600, 42351600, 43538175, 44892696, 46440720, 46763225, 47645550, 50504283, 56115870, 58050900, 63527400, 67339044, 69661080, 74821160, 76232880, 77401200, 84173805, 87076350, 89785392, 93526450, 95291100, 101008566, 112231740, 116101800, 127054800, 134678088, 139322160, 140289675, 149642320, 168347610, 174152700, 187052900, 190582200, 202017132, 224463480, 232203600, 252521415, 269356176, 280579350, 336695220, 348305400, 374105800, 381164400, 404034264, 420869025, 448926960, 505042830, 561158700, 673390440, 696610800, 748211600, 808068528, 841738050, 1010085660, 1122317400, 1262607075, 1346780880, 1683476100, 2020171320, 2244634800, 2525214150, 3366952200, 4040342640, 5050428300, 6733904400, 10100856600, 20201713200]

約数ペア:

[(1, 20201713200), (2, 10100856600), (3, 6733904400), (4, 5050428300), (5, 4040342640), (6, 3366952200), (8, 2525214150), (9, 2244634800), (10, 2020171320), (12, 1683476100), (15, 1346780880), (16, 1262607075), (18, 1122317400), (20, 1010085660), (24, 841738050), (25, 808068528), (27, 748211600), (29, 696610800), (30, 673390440), (36, 561158700), (40, 505042830), (45, 448926960), (48, 420869025), (50, 404034264), (53, 381164400), (54, 374105800), (58, 348305400), (60, 336695220), (72, 280579350), (75, 269356176), (80, 252521415), (87, 232203600), (90, 224463480), (100, 202017132), (106, 190582200), (108, 187052900), (116, 174152700), (120, 168347610), (135, 149642320), (144, 140289675), (145, 139322160), (150, 134678088), (159, 127054800), (174, 116101800), (180, 112231740), (200, 101008566), (212, 95291100), (216, 93526450), (225, 89785392), (232, 87076350), (240, 84173805), (261, 77401200), (265, 76232880), (270, 74821160), (290, 69661080), (300, 67339044), (318, 63527400), (348, 58050900), (360, 56115870), (400, 50504283), (424, 47645550), (432, 46763225), (435, 46440720), (450, 44892696), (464, 43538175), (477, 42351600), (522, 38700600), (530, 38116440), (540, 37410580), (580, 34830540), (600, 33669522), (636, 31763700), (675, 29928464), (696, 29025450), (720, 28057935), (725, 27864432), (783, 25800400), (795, 25410960), (848, 23822775), (870, 23220360), (900, 22446348), (954, 21175800), (1044, 19350300), (1060, 19058220), (1080, 18705290), (1160, 17415270), (1200, 16834761), (1217, 16599600), (1272, 15881850), (1305, 15480240), (1325, 15246576), (1350, 14964232), (1392, 14512725), (1431, 14117200), (1450, 13932216), (1537, 13143600), (1566, 12900200), (1590, 12705480), (1740, 11610180), (1800, 11223174), (1908, 10587900), (2088, 9675150), (2120, 9529110), (2160, 9352645), (2175, 9288144), (2320, 8707635), (2385, 8470320), (2434, 8299800), (2544, 7940925), (2610, 7740120), (2650, 7623288), (2700, 7482116), (2862, 7058600), (2900, 6966108), (3074, 6571800), (3132, 6450100), (3180, 6352740), (3480, 5805090), (3600, 5611587), (3651, 5533200), (3816, 5293950), (3915, 5160080), (3975, 5082192), (4176, 4837575), (4240, 4764555), (4350, 4644072), (4611, 4381200), (4770, 4235160), (4868, 4149900), (5220, 3870060), (5300, 3811644), (5400, 3741058), (5724, 3529300), (5800, 3483054), (6085, 3319920), (6148, 3285900), (6264, 3225050), (6360, 3176370), (6525, 3096048), (6960, 2902545), (7155, 2823440), (7302, 2766600), (7632, 2646975), (7685, 2628720), (7830, 2580040), (7950, 2541096), (8700, 2322036), (9222, 2190600), (9540, 2117580), (9736, 2074950), (10440, 1935030), (10600, 1905822), (10800, 1870529), (10953, 1844400), (11448, 1764650), (11600, 1741527), (11925, 1694064), (12170, 1659960), (12296, 1642950), (12528, 1612525), (12720, 1588185), (13050, 1548024), (13833, 1460400), (14310, 1411720), (14604, 1383300), (15370, 1314360), (15660, 1290020), (15900, 1270548), (17400, 1161018), (18255, 1106640), (18444, 1095300), (19080, 1058790), (19472, 1037475), (19575, 1032016), (20880, 967515), (21200, 952911), (21906, 922200), (22896, 882325), (23055, 876240), (23850, 847032), (24340, 829980), (24592, 821475), (26100, 774012), (27666, 730200), (28620, 705860), (29208, 691650), (30425, 663984), (30740, 657180), (31320, 645010), (31800, 635274), (32859, 614800), (34800, 580509), (35293, 572400), (35775, 564688), (36510, 553320), (36888, 547650), (38160, 529395), (38425, 525744), (39150, 516008), (41499, 486800), (43812, 461100), (46110, 438120), (47700, 423516), (48680, 414990), (52200, 387006), (54765, 368880), (55332, 365100), (57240, 352930), (58416, 345825), (60850, 331992), (61480, 328590), (62640, 322505), (63600, 317637), (64501, 313200), (65718, 307400), (69165, 292080), (70586, 286200), (71550, 282344), (73020, 276660), (73776, 273825), (76850, 262872), (78300, 258004), (82998, 243400), (87624, 230550), (91275, 221328), (92220, 219060), (95400, 211758), (97360, 207495), (104400, 193503), (105879, 190800), (109530, 184440), (110664, 182550), (114480, 176465), (115275, 175248), (121700, 165996), (122960, 164295), (129002, 156600), (131436, 153700), (138330, 146040), (141172, 143100)]