4206720000

素因数分解:

$2^{10}\times 3^1\times 5^4\times 7^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 440

約数和(自身を含む): 16063807936

約数和(自身を除く): 11857087936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 256, 280, 300, 313, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 512, 525, 560, 600, 625, 626, 640, 672, 700, 750, 768, 800, 840, 875, 896, 939, 960, 1000, 1024, 1050, 1120, 1200, 1250, 1252, 1280, 1344, 1400, 1500, 1536, 1565, 1600, 1680, 1750, 1792, 1875, 1878, 1920, 2000, 2100, 2191, 2240, 2400, 2500, 2504, 2560, 2625, 2688, 2800, 3000, 3072, 3130, 3200, 3360, 3500, 3584, 3750, 3756, 3840, 4000, 4200, 4375, 4382, 4480, 4695, 4800, 5000, 5008, 5120, 5250, 5376, 5600, 6000, 6260, 6400, 6573, 6720, 7000, 7168, 7500, 7512, 7680, 7825, 8000, 8400, 8750, 8764, 8960, 9390, 9600, 10000, 10016, 10500, 10752, 10955, 11200, 12000, 12520, 12800, 13125, 13146, 13440, 14000, 15000, 15024, 15360, 15650, 16000, 16800, 17500, 17528, 17920, 18780, 19200, 20000, 20032, 21000, 21504, 21910, 22400, 23475, 24000, 25040, 25600, 26250, 26292, 26880, 28000, 30000, 30048, 31300, 32000, 32865, 33600, 35000, 35056, 35840, 37560, 38400, 39125, 40000, 40064, 42000, 43820, 44800, 46950, 48000, 50080, 52500, 52584, 53760, 54775, 56000, 60000, 60096, 62600, 64000, 65730, 67200, 70000, 70112, 75120, 76800, 78250, 80000, 80128, 84000, 87640, 89600, 93900, 96000, 100160, 105000, 105168, 107520, 109550, 112000, 117375, 120000, 120192, 125200, 128000, 131460, 134400, 140000, 140224, 150240, 156500, 160000, 160256, 164325, 168000, 175280, 179200, 187800, 192000, 195625, 200320, 210000, 210336, 219100, 224000, 234750, 240000, 240384, 250400, 262920, 268800, 273875, 280000, 280448, 300480, 313000, 320000, 320512, 328650, 336000, 350560, 375600, 384000, 391250, 400640, 420000, 420672, 438200, 448000, 469500, 480000, 480768, 500800, 525840, 537600, 547750, 560000, 560896, 586875, 600960, 626000, 640000, 657300, 672000, 701120, 751200, 782500, 801280, 821625, 840000, 841344, 876400, 896000, 939000, 960000, 961536, 1001600, 1051680, 1095500, 1120000, 1121792, 1173750, 1201920, 1252000, 1314600, 1344000, 1369375, 1402240, 1502400, 1565000, 1602560, 1643250, 1680000, 1682688, 1752800, 1878000, 1920000, 2003200, 2103360, 2191000, 2240000, 2243584, 2347500, 2403840, 2504000, 2629200, 2688000, 2738750, 2804480, 3004800, 3130000, 3286500, 3360000, 3365376, 3505600, 3756000, 4006400, 4108125, 4206720, 4382000, 4480000, 4695000, 4807680, 5008000, 5258400, 5477500, 5608960, 6009600, 6260000, 6573000, 6720000, 6730752, 7011200, 7512000, 8012800, 8216250, 8413440, 8764000, 9390000, 10016000, 10516800, 10955000, 11217920, 12019200, 12520000, 13146000, 13440000, 14022400, 15024000, 16432500, 16826880, 17528000, 18780000, 20032000, 21033600, 21910000, 24038400, 25040000, 26292000, 28044800, 30048000, 32865000, 33653760, 35056000, 37560000, 40064000, 42067200, 43820000, 50080000, 52584000, 56089600, 60096000, 65730000, 70112000, 75120000, 84134400, 87640000, 100160000, 105168000, 120192000, 131460000, 140224000, 150240000, 168268800, 175280000, 200320000, 210336000, 262920000, 280448000, 300480000, 350560000, 420672000, 525840000, 600960000, 701120000, 841344000, 1051680000, 1402240000, 2103360000, 4206720000]

約数ペア:

[(1, 4206720000), (2, 2103360000), (3, 1402240000), (4, 1051680000), (5, 841344000), (6, 701120000), (7, 600960000), (8, 525840000), (10, 420672000), (12, 350560000), (14, 300480000), (15, 280448000), (16, 262920000), (20, 210336000), (21, 200320000), (24, 175280000), (25, 168268800), (28, 150240000), (30, 140224000), (32, 131460000), (35, 120192000), (40, 105168000), (42, 100160000), (48, 87640000), (50, 84134400), (56, 75120000), (60, 70112000), (64, 65730000), (70, 60096000), (75, 56089600), (80, 52584000), (84, 50080000), (96, 43820000), (100, 42067200), (105, 40064000), (112, 37560000), (120, 35056000), (125, 33653760), (128, 32865000), (140, 30048000), (150, 28044800), (160, 26292000), (168, 25040000), (175, 24038400), (192, 21910000), (200, 21033600), (210, 20032000), (224, 18780000), (240, 17528000), (250, 16826880), (256, 16432500), (280, 15024000), (300, 14022400), (313, 13440000), (320, 13146000), (336, 12520000), (350, 12019200), (375, 11217920), (384, 10955000), (400, 10516800), (420, 10016000), (448, 9390000), (480, 8764000), (500, 8413440), (512, 8216250), (525, 8012800), (560, 7512000), (600, 7011200), (625, 6730752), (626, 6720000), (640, 6573000), (672, 6260000), (700, 6009600), (750, 5608960), (768, 5477500), (800, 5258400), (840, 5008000), (875, 4807680), (896, 4695000), (939, 4480000), (960, 4382000), (1000, 4206720), (1024, 4108125), (1050, 4006400), (1120, 3756000), (1200, 3505600), (1250, 3365376), (1252, 3360000), (1280, 3286500), (1344, 3130000), (1400, 3004800), (1500, 2804480), (1536, 2738750), (1565, 2688000), (1600, 2629200), (1680, 2504000), (1750, 2403840), (1792, 2347500), (1875, 2243584), (1878, 2240000), (1920, 2191000), (2000, 2103360), (2100, 2003200), (2191, 1920000), (2240, 1878000), (2400, 1752800), (2500, 1682688), (2504, 1680000), (2560, 1643250), (2625, 1602560), (2688, 1565000), (2800, 1502400), (3000, 1402240), (3072, 1369375), (3130, 1344000), (3200, 1314600), (3360, 1252000), (3500, 1201920), (3584, 1173750), (3750, 1121792), (3756, 1120000), (3840, 1095500), (4000, 1051680), (4200, 1001600), (4375, 961536), (4382, 960000), (4480, 939000), (4695, 896000), (4800, 876400), (5000, 841344), (5008, 840000), (5120, 821625), (5250, 801280), (5376, 782500), (5600, 751200), (6000, 701120), (6260, 672000), (6400, 657300), (6573, 640000), (6720, 626000), (7000, 600960), (7168, 586875), (7500, 560896), (7512, 560000), (7680, 547750), (7825, 537600), (8000, 525840), (8400, 500800), (8750, 480768), (8764, 480000), (8960, 469500), (9390, 448000), (9600, 438200), (10000, 420672), (10016, 420000), (10500, 400640), (10752, 391250), (10955, 384000), (11200, 375600), (12000, 350560), (12520, 336000), (12800, 328650), (13125, 320512), (13146, 320000), (13440, 313000), (14000, 300480), (15000, 280448), (15024, 280000), (15360, 273875), (15650, 268800), (16000, 262920), (16800, 250400), (17500, 240384), (17528, 240000), (17920, 234750), (18780, 224000), (19200, 219100), (20000, 210336), (20032, 210000), (21000, 200320), (21504, 195625), (21910, 192000), (22400, 187800), (23475, 179200), (24000, 175280), (25040, 168000), (25600, 164325), (26250, 160256), (26292, 160000), (26880, 156500), (28000, 150240), (30000, 140224), (30048, 140000), (31300, 134400), (32000, 131460), (32865, 128000), (33600, 125200), (35000, 120192), (35056, 120000), (35840, 117375), (37560, 112000), (38400, 109550), (39125, 107520), (40000, 105168), (40064, 105000), (42000, 100160), (43820, 96000), (44800, 93900), (46950, 89600), (48000, 87640), (50080, 84000), (52500, 80128), (52584, 80000), (53760, 78250), (54775, 76800), (56000, 75120), (60000, 70112), (60096, 70000), (62600, 67200), (64000, 65730)]