20836418400

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7253}}^1$

素因数の和:7308

約数の個数: 576

約数和(自身を含む): 90669196800

約数和(自身を除く): 69832778400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 54, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 150, 152, 160, 168, 171, 175, 180, 189, 190, 200, 210, 216, 224, 225, 228, 240, 252, 266, 270, 280, 285, 288, 300, 304, 315, 336, 342, 350, 360, 378, 380, 399, 400, 420, 432, 450, 456, 475, 480, 504, 513, 525, 532, 540, 560, 570, 600, 608, 630, 665, 672, 675, 684, 700, 720, 756, 760, 798, 800, 840, 855, 864, 900, 912, 945, 950, 1008, 1026, 1050, 1064, 1080, 1120, 1140, 1197, 1200, 1260, 1330, 1350, 1368, 1400, 1425, 1440, 1512, 1520, 1575, 1596, 1680, 1710, 1800, 1824, 1890, 1900, 1995, 2016, 2052, 2100, 2128, 2160, 2280, 2394, 2400, 2520, 2565, 2660, 2700, 2736, 2800, 2850, 3024, 3040, 3150, 3192, 3325, 3360, 3420, 3591, 3600, 3780, 3800, 3990, 4104, 4200, 4256, 4275, 4320, 4560, 4725, 4788, 5040, 5130, 5320, 5400, 5472, 5600, 5700, 5985, 6048, 6300, 6384, 6650, 6840, 7182, 7200, 7253, 7560, 7600, 7980, 8208, 8400, 8550, 9120, 9450, 9576, 9975, 10080, 10260, 10640, 10800, 11400, 11970, 12600, 12768, 12825, 13300, 13680, 14364, 14506, 15120, 15200, 15960, 16416, 16800, 17100, 17955, 18900, 19152, 19950, 20520, 21280, 21600, 21759, 22800, 23940, 25200, 25650, 26600, 27360, 28728, 29012, 29925, 30240, 31920, 34200, 35910, 36265, 37800, 38304, 39900, 41040, 43518, 45600, 47880, 50400, 50771, 51300, 53200, 57456, 58024, 59850, 63840, 65277, 68400, 71820, 72530, 75600, 79800, 82080, 87036, 89775, 95760, 101542, 102600, 106400, 108795, 114912, 116048, 119700, 130554, 136800, 137807, 143640, 145060, 151200, 152313, 159600, 174072, 179550, 181325, 191520, 195831, 203084, 205200, 217590, 232096, 239400, 253855, 261108, 275614, 287280, 290120, 304626, 319200, 326385, 348144, 359100, 362650, 391662, 406168, 410400, 413421, 435180, 456939, 478800, 507710, 522216, 543975, 551228, 574560, 580240, 609252, 652770, 689035, 696288, 718200, 725300, 761565, 783324, 812336, 826842, 870360, 913878, 957600, 964649, 979155, 1015420, 1044432, 1087950, 1102456, 1160480, 1218504, 1240263, 1269275, 1305540, 1370817, 1378070, 1436400, 1450600, 1523130, 1566648, 1624672, 1631925, 1653684, 1740720, 1827756, 1929298, 1958310, 2030840, 2067105, 2088864, 2175900, 2204912, 2284695, 2437008, 2480526, 2538550, 2611080, 2741634, 2756140, 2872800, 2893947, 2901200, 3046260, 3133296, 3263850, 3307368, 3445175, 3481440, 3655512, 3720789, 3807825, 3858596, 3916620, 4061680, 4134210, 4351800, 4409824, 4569390, 4823245, 4874016, 4895775, 4961052, 5077100, 5222160, 5483268, 5512280, 5787894, 5802400, 6092520, 6201315, 6266592, 6527700, 6614736, 6854085, 6890350, 7311024, 7441578, 7615650, 7717192, 7833240, 8123360, 8268420, 8681841, 8703600, 9138780, 9646490, 9791550, 9922104, 10154200, 10335525, 10444320, 10966536, 11024560, 11423475, 11575788, 12185040, 12402630, 13055400, 13229472, 13708170, 13780700, 14469735, 14622048, 14883156, 15231300, 15434384, 15666480, 16536840, 17363682, 17407200, 18277560, 18603945, 19292980, 19583100, 19844208, 20308400, 20671050, 21933072, 22049120, 22846950, 23151576, 24116225, 24370080, 24805260, 26045523, 26110800, 27416340, 27561400, 28939470, 29766312, 30462600, 30868768, 31006575, 31332960, 33073680, 34270425, 34727364, 36555120, 37207890, 38585960, 39166200, 39688416, 40616800, 41342100, 43409205, 43866144, 45693900, 46303152, 48232450, 49610520, 52091046, 52221600, 54832680, 55122800, 57878940, 59532624, 60925200, 62013150, 66147360, 68540850, 69454728, 72348675, 73110240, 74415780, 77171920, 78332400, 82684200, 86818410, 91387800, 92606304, 93019725, 96464900, 99221040, 104182092, 109665360, 110245600, 115757880, 119065248, 121850400, 124026300, 130227615, 137081700, 138909456, 144697350, 148831560, 154343840, 156664800, 165368400, 173636820, 182775600, 186039450, 192929800, 198442080, 208364184, 217046025, 219330720, 231515760, 248052600, 260455230, 274163400, 277818912, 289394700, 297663120, 330736800, 347273640, 365551200, 372078900, 385859600, 416728368, 434092050, 463031520, 496105200, 520910460, 548326800, 578789400, 595326240, 651138075, 694547280, 744157800, 771719200, 833456736, 868184100, 992210400, 1041820920, 1096653600, 1157578800, 1302276150, 1389094560, 1488315600, 1736368200, 2083641840, 2315157600, 2604552300, 2976631200, 3472736400, 4167283680, 5209104600, 6945472800, 10418209200, 20836418400]

約数ペア:

[(1, 20836418400), (2, 10418209200), (3, 6945472800), (4, 5209104600), (5, 4167283680), (6, 3472736400), (7, 2976631200), (8, 2604552300), (9, 2315157600), (10, 2083641840), (12, 1736368200), (14, 1488315600), (15, 1389094560), (16, 1302276150), (18, 1157578800), (19, 1096653600), (20, 1041820920), (21, 992210400), (24, 868184100), (25, 833456736), (27, 771719200), (28, 744157800), (30, 694547280), (32, 651138075), (35, 595326240), (36, 578789400), (38, 548326800), (40, 520910460), (42, 496105200), (45, 463031520), (48, 434092050), (50, 416728368), (54, 385859600), (56, 372078900), (57, 365551200), (60, 347273640), (63, 330736800), (70, 297663120), (72, 289394700), (75, 277818912), (76, 274163400), (80, 260455230), (84, 248052600), (90, 231515760), (95, 219330720), (96, 217046025), (100, 208364184), (105, 198442080), (108, 192929800), (112, 186039450), (114, 182775600), (120, 173636820), (126, 165368400), (133, 156664800), (135, 154343840), (140, 148831560), (144, 144697350), (150, 138909456), (152, 137081700), (160, 130227615), (168, 124026300), (171, 121850400), (175, 119065248), (180, 115757880), (189, 110245600), (190, 109665360), (200, 104182092), (210, 99221040), (216, 96464900), (224, 93019725), (225, 92606304), (228, 91387800), (240, 86818410), (252, 82684200), (266, 78332400), (270, 77171920), (280, 74415780), (285, 73110240), (288, 72348675), (300, 69454728), (304, 68540850), (315, 66147360), (336, 62013150), (342, 60925200), (350, 59532624), (360, 57878940), (378, 55122800), (380, 54832680), (399, 52221600), (400, 52091046), (420, 49610520), (432, 48232450), (450, 46303152), (456, 45693900), (475, 43866144), (480, 43409205), (504, 41342100), (513, 40616800), (525, 39688416), (532, 39166200), (540, 38585960), (560, 37207890), (570, 36555120), (600, 34727364), (608, 34270425), (630, 33073680), (665, 31332960), (672, 31006575), (675, 30868768), (684, 30462600), (700, 29766312), (720, 28939470), (756, 27561400), (760, 27416340), (798, 26110800), (800, 26045523), (840, 24805260), (855, 24370080), (864, 24116225), (900, 23151576), (912, 22846950), (945, 22049120), (950, 21933072), (1008, 20671050), (1026, 20308400), (1050, 19844208), (1064, 19583100), (1080, 19292980), (1120, 18603945), (1140, 18277560), (1197, 17407200), (1200, 17363682), (1260, 16536840), (1330, 15666480), (1350, 15434384), (1368, 15231300), (1400, 14883156), (1425, 14622048), (1440, 14469735), (1512, 13780700), (1520, 13708170), (1575, 13229472), (1596, 13055400), (1680, 12402630), (1710, 12185040), (1800, 11575788), (1824, 11423475), (1890, 11024560), (1900, 10966536), (1995, 10444320), (2016, 10335525), (2052, 10154200), (2100, 9922104), (2128, 9791550), (2160, 9646490), (2280, 9138780), (2394, 8703600), (2400, 8681841), (2520, 8268420), (2565, 8123360), (2660, 7833240), (2700, 7717192), (2736, 7615650), (2800, 7441578), (2850, 7311024), (3024, 6890350), (3040, 6854085), (3150, 6614736), (3192, 6527700), (3325, 6266592), (3360, 6201315), (3420, 6092520), (3591, 5802400), (3600, 5787894), (3780, 5512280), (3800, 5483268), (3990, 5222160), (4104, 5077100), (4200, 4961052), (4256, 4895775), (4275, 4874016), (4320, 4823245), (4560, 4569390), (4725, 4409824), (4788, 4351800), (5040, 4134210), (5130, 4061680), (5320, 3916620), (5400, 3858596), (5472, 3807825), (5600, 3720789), (5700, 3655512), (5985, 3481440), (6048, 3445175), (6300, 3307368), (6384, 3263850), (6650, 3133296), (6840, 3046260), (7182, 2901200), (7200, 2893947), (7253, 2872800), (7560, 2756140), (7600, 2741634), (7980, 2611080), (8208, 2538550), (8400, 2480526), (8550, 2437008), (9120, 2284695), (9450, 2204912), (9576, 2175900), (9975, 2088864), (10080, 2067105), (10260, 2030840), (10640, 1958310), (10800, 1929298), (11400, 1827756), (11970, 1740720), (12600, 1653684), (12768, 1631925), (12825, 1624672), (13300, 1566648), (13680, 1523130), (14364, 1450600), (14506, 1436400), (15120, 1378070), (15200, 1370817), (15960, 1305540), (16416, 1269275), (16800, 1240263), (17100, 1218504), (17955, 1160480), (18900, 1102456), (19152, 1087950), (19950, 1044432), (20520, 1015420), (21280, 979155), (21600, 964649), (21759, 957600), (22800, 913878), (23940, 870360), (25200, 826842), (25650, 812336), (26600, 783324), (27360, 761565), (28728, 725300), (29012, 718200), (29925, 696288), (30240, 689035), (31920, 652770), (34200, 609252), (35910, 580240), (36265, 574560), (37800, 551228), (38304, 543975), (39900, 522216), (41040, 507710), (43518, 478800), (45600, 456939), (47880, 435180), (50400, 413421), (50771, 410400), (51300, 406168), (53200, 391662), (57456, 362650), (58024, 359100), (59850, 348144), (63840, 326385), (65277, 319200), (68400, 304626), (71820, 290120), (72530, 287280), (75600, 275614), (79800, 261108), (82080, 253855), (87036, 239400), (89775, 232096), (95760, 217590), (101542, 205200), (102600, 203084), (106400, 195831), (108795, 191520), (114912, 181325), (116048, 179550), (119700, 174072), (130554, 159600), (136800, 152313), (137807, 151200), (143640, 145060)]