20347977600

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2772

約数の個数: 480

約数和(自身を含む): 77706466200

約数和(自身を除く): 57358488600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 64, 72, 75, 80, 81, 87, 90, 96, 100, 108, 116, 120, 128, 135, 144, 145, 150, 160, 162, 174, 180, 192, 200, 216, 225, 232, 240, 261, 270, 288, 290, 300, 320, 324, 348, 360, 384, 400, 405, 432, 435, 450, 464, 480, 522, 540, 576, 580, 600, 640, 648, 675, 696, 720, 725, 783, 800, 810, 864, 870, 900, 928, 960, 1044, 1080, 1152, 1160, 1200, 1296, 1305, 1350, 1392, 1440, 1450, 1566, 1600, 1620, 1728, 1740, 1800, 1856, 1920, 2025, 2088, 2160, 2175, 2320, 2349, 2400, 2592, 2610, 2700, 2707, 2784, 2880, 2900, 3132, 3200, 3240, 3456, 3480, 3600, 3712, 3915, 4050, 4176, 4320, 4350, 4640, 4698, 4800, 5184, 5220, 5400, 5414, 5568, 5760, 5800, 6264, 6480, 6525, 6960, 7200, 7830, 8100, 8121, 8352, 8640, 8700, 9280, 9396, 9600, 10368, 10440, 10800, 10828, 11136, 11600, 11745, 12528, 12960, 13050, 13535, 13920, 14400, 15660, 16200, 16242, 16704, 17280, 17400, 18560, 18792, 19575, 20880, 21600, 21656, 23200, 23490, 24363, 25056, 25920, 26100, 27070, 27840, 28800, 31320, 32400, 32484, 33408, 34800, 37584, 39150, 40605, 41760, 43200, 43312, 46400, 46980, 48726, 50112, 51840, 52200, 54140, 55680, 58725, 62640, 64800, 64968, 67675, 69600, 73089, 75168, 78300, 78503, 81210, 83520, 86400, 86624, 92800, 93960, 97452, 100224, 104400, 108280, 117450, 121815, 125280, 129600, 129936, 135350, 139200, 146178, 150336, 156600, 157006, 162420, 167040, 173248, 187920, 194904, 203025, 208800, 216560, 219267, 234900, 235509, 243630, 250560, 259200, 259872, 270700, 278400, 292356, 300672, 313200, 314012, 324840, 346496, 365445, 375840, 389808, 392515, 406050, 417600, 433120, 438534, 469800, 471018, 487260, 501120, 519744, 541400, 584712, 609075, 626400, 628024, 649680, 706527, 730890, 751680, 779616, 785030, 812100, 835200, 866240, 877068, 939600, 942036, 974520, 1039488, 1082800, 1096335, 1169424, 1177545, 1218150, 1252800, 1256048, 1299360, 1413054, 1461780, 1503360, 1559232, 1570060, 1624200, 1732480, 1754136, 1827225, 1879200, 1884072, 1949040, 1962575, 2119581, 2165600, 2192670, 2338848, 2355090, 2436300, 2505600, 2512096, 2598720, 2826108, 2923560, 3118464, 3140120, 3248400, 3508272, 3532635, 3654450, 3758400, 3768144, 3898080, 3925150, 4239162, 4331200, 4385340, 4677696, 4710180, 4872600, 5024192, 5197440, 5481675, 5652216, 5847120, 5887725, 6280240, 6358743, 6496800, 7016544, 7065270, 7308900, 7516800, 7536288, 7796160, 7850300, 8478324, 8662400, 8770680, 9355392, 9420360, 9745200, 10048384, 10597905, 10963350, 11304432, 11694240, 11775450, 12560480, 12717486, 12993600, 14033088, 14130540, 14617800, 15072576, 15592320, 15700600, 16956648, 17541360, 17663175, 18840720, 19490400, 21195810, 21926700, 22608864, 23388480, 23550900, 25120960, 25434972, 25987200, 28066176, 28261080, 29235600, 30145152, 31401200, 31793715, 33913296, 35082720, 35326350, 37681440, 38980800, 42391620, 43853400, 45217728, 46776960, 47101800, 50241920, 50869944, 52989525, 56522160, 58471200, 62802400, 63587430, 67826592, 70165440, 70652700, 75362880, 77961600, 84783240, 87706800, 90435456, 94203600, 101739888, 105979050, 113044320, 116942400, 125604800, 127174860, 135653184, 140330880, 141305400, 150725760, 158968575, 169566480, 175413600, 188407200, 203479776, 211958100, 226088640, 233884800, 251209600, 254349720, 271306368, 282610800, 317937150, 339132960, 350827200, 376814400, 406959552, 423916200, 452177280, 508699440, 565221600, 635874300, 678265920, 701654400, 753628800, 813919104, 847832400, 1017398880, 1130443200, 1271748600, 1356531840, 1695664800, 2034797760, 2260886400, 2543497200, 3391329600, 4069595520, 5086994400, 6782659200, 10173988800, 20347977600]

約数ペア:

[(1, 20347977600), (2, 10173988800), (3, 6782659200), (4, 5086994400), (5, 4069595520), (6, 3391329600), (8, 2543497200), (9, 2260886400), (10, 2034797760), (12, 1695664800), (15, 1356531840), (16, 1271748600), (18, 1130443200), (20, 1017398880), (24, 847832400), (25, 813919104), (27, 753628800), (29, 701654400), (30, 678265920), (32, 635874300), (36, 565221600), (40, 508699440), (45, 452177280), (48, 423916200), (50, 406959552), (54, 376814400), (58, 350827200), (60, 339132960), (64, 317937150), (72, 282610800), (75, 271306368), (80, 254349720), (81, 251209600), (87, 233884800), (90, 226088640), (96, 211958100), (100, 203479776), (108, 188407200), (116, 175413600), (120, 169566480), (128, 158968575), (135, 150725760), (144, 141305400), (145, 140330880), (150, 135653184), (160, 127174860), (162, 125604800), (174, 116942400), (180, 113044320), (192, 105979050), (200, 101739888), (216, 94203600), (225, 90435456), (232, 87706800), (240, 84783240), (261, 77961600), (270, 75362880), (288, 70652700), (290, 70165440), (300, 67826592), (320, 63587430), (324, 62802400), (348, 58471200), (360, 56522160), (384, 52989525), (400, 50869944), (405, 50241920), (432, 47101800), (435, 46776960), (450, 45217728), (464, 43853400), (480, 42391620), (522, 38980800), (540, 37681440), (576, 35326350), (580, 35082720), (600, 33913296), (640, 31793715), (648, 31401200), (675, 30145152), (696, 29235600), (720, 28261080), (725, 28066176), (783, 25987200), (800, 25434972), (810, 25120960), (864, 23550900), (870, 23388480), (900, 22608864), (928, 21926700), (960, 21195810), (1044, 19490400), (1080, 18840720), (1152, 17663175), (1160, 17541360), (1200, 16956648), (1296, 15700600), (1305, 15592320), (1350, 15072576), (1392, 14617800), (1440, 14130540), (1450, 14033088), (1566, 12993600), (1600, 12717486), (1620, 12560480), (1728, 11775450), (1740, 11694240), (1800, 11304432), (1856, 10963350), (1920, 10597905), (2025, 10048384), (2088, 9745200), (2160, 9420360), (2175, 9355392), (2320, 8770680), (2349, 8662400), (2400, 8478324), (2592, 7850300), (2610, 7796160), (2700, 7536288), (2707, 7516800), (2784, 7308900), (2880, 7065270), (2900, 7016544), (3132, 6496800), (3200, 6358743), (3240, 6280240), (3456, 5887725), (3480, 5847120), (3600, 5652216), (3712, 5481675), (3915, 5197440), (4050, 5024192), (4176, 4872600), (4320, 4710180), (4350, 4677696), (4640, 4385340), (4698, 4331200), (4800, 4239162), (5184, 3925150), (5220, 3898080), (5400, 3768144), (5414, 3758400), (5568, 3654450), (5760, 3532635), (5800, 3508272), (6264, 3248400), (6480, 3140120), (6525, 3118464), (6960, 2923560), (7200, 2826108), (7830, 2598720), (8100, 2512096), (8121, 2505600), (8352, 2436300), (8640, 2355090), (8700, 2338848), (9280, 2192670), (9396, 2165600), (9600, 2119581), (10368, 1962575), (10440, 1949040), (10800, 1884072), (10828, 1879200), (11136, 1827225), (11600, 1754136), (11745, 1732480), (12528, 1624200), (12960, 1570060), (13050, 1559232), (13535, 1503360), (13920, 1461780), (14400, 1413054), (15660, 1299360), (16200, 1256048), (16242, 1252800), (16704, 1218150), (17280, 1177545), (17400, 1169424), (18560, 1096335), (18792, 1082800), (19575, 1039488), (20880, 974520), (21600, 942036), (21656, 939600), (23200, 877068), (23490, 866240), (24363, 835200), (25056, 812100), (25920, 785030), (26100, 779616), (27070, 751680), (27840, 730890), (28800, 706527), (31320, 649680), (32400, 628024), (32484, 626400), (33408, 609075), (34800, 584712), (37584, 541400), (39150, 519744), (40605, 501120), (41760, 487260), (43200, 471018), (43312, 469800), (46400, 438534), (46980, 433120), (48726, 417600), (50112, 406050), (51840, 392515), (52200, 389808), (54140, 375840), (55680, 365445), (58725, 346496), (62640, 324840), (64800, 314012), (64968, 313200), (67675, 300672), (69600, 292356), (73089, 278400), (75168, 270700), (78300, 259872), (78503, 259200), (81210, 250560), (83520, 243630), (86400, 235509), (86624, 234900), (92800, 219267), (93960, 216560), (97452, 208800), (100224, 203025), (104400, 194904), (108280, 187920), (117450, 173248), (121815, 167040), (125280, 162420), (129600, 157006), (129936, 156600), (135350, 150336), (139200, 146178)]