19323360000

素因数分解:

$2^8\times 3^5\times 5^4\times 7^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 1080

約数和(自身を含む): 83675015424

約数和(自身を除く): 64351655424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 71, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 142, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 213, 216, 224, 225, 240, 243, 250, 252, 256, 270, 280, 284, 288, 300, 315, 320, 324, 336, 350, 355, 360, 375, 378, 384, 400, 405, 420, 426, 432, 448, 450, 480, 486, 497, 500, 504, 525, 540, 560, 567, 568, 576, 600, 625, 630, 639, 640, 648, 672, 675, 700, 710, 720, 750, 756, 768, 800, 810, 840, 852, 864, 875, 896, 900, 945, 960, 972, 994, 1000, 1008, 1050, 1065, 1080, 1120, 1125, 1134, 1136, 1152, 1200, 1215, 1250, 1260, 1278, 1280, 1296, 1344, 1350, 1400, 1420, 1440, 1491, 1500, 1512, 1575, 1600, 1620, 1680, 1701, 1704, 1728, 1750, 1775, 1792, 1800, 1875, 1890, 1917, 1920, 1944, 1988, 2000, 2016, 2025, 2100, 2130, 2160, 2240, 2250, 2268, 2272, 2304, 2400, 2430, 2485, 2500, 2520, 2556, 2592, 2625, 2688, 2700, 2800, 2835, 2840, 2880, 2982, 3000, 3024, 3150, 3195, 3200, 3240, 3360, 3375, 3402, 3408, 3456, 3500, 3550, 3600, 3750, 3780, 3834, 3840, 3888, 3976, 4000, 4032, 4050, 4200, 4260, 4320, 4375, 4473, 4480, 4500, 4536, 4544, 4725, 4800, 4860, 4970, 5000, 5040, 5112, 5184, 5250, 5325, 5376, 5400, 5600, 5625, 5670, 5680, 5751, 5760, 5964, 6000, 6048, 6075, 6300, 6390, 6400, 6480, 6720, 6750, 6804, 6816, 6912, 7000, 7100, 7200, 7455, 7500, 7560, 7668, 7776, 7875, 7952, 8000, 8064, 8100, 8400, 8505, 8520, 8640, 8750, 8875, 8946, 8960, 9000, 9072, 9088, 9450, 9585, 9600, 9720, 9940, 10000, 10080, 10125, 10224, 10368, 10500, 10650, 10800, 11200, 11250, 11340, 11360, 11502, 11520, 11928, 12000, 12096, 12150, 12425, 12600, 12780, 12960, 13125, 13419, 13440, 13500, 13608, 13632, 14000, 14175, 14200, 14400, 14910, 15000, 15120, 15336, 15552, 15750, 15904, 15975, 16000, 16128, 16200, 16800, 16875, 17010, 17040, 17253, 17280, 17500, 17750, 17892, 18000, 18144, 18176, 18900, 19170, 19200, 19440, 19880, 20000, 20160, 20250, 20448, 20736, 21000, 21300, 21600, 22365, 22400, 22500, 22680, 22720, 23004, 23625, 23856, 24000, 24192, 24300, 24850, 25200, 25560, 25920, 26250, 26625, 26838, 26880, 27000, 27216, 27264, 28000, 28350, 28400, 28755, 28800, 29820, 30000, 30240, 30375, 30672, 31104, 31500, 31808, 31950, 32000, 32400, 33600, 33750, 34020, 34080, 34506, 34560, 35000, 35500, 35784, 36000, 36288, 37275, 37800, 38340, 38880, 39375, 39760, 40000, 40257, 40320, 40500, 40896, 42000, 42525, 42600, 43200, 44375, 44730, 44800, 45000, 45360, 45440, 46008, 47250, 47712, 47925, 48000, 48384, 48600, 49700, 50400, 50625, 51120, 51840, 52500, 53250, 53676, 54000, 54432, 54528, 56000, 56700, 56800, 57510, 57600, 59640, 60000, 60480, 60750, 61344, 62125, 62208, 63000, 63616, 63900, 64800, 67095, 67200, 67500, 68040, 68160, 69012, 70000, 70875, 71000, 71568, 72000, 72576, 74550, 75600, 76680, 77760, 78750, 79520, 79875, 80000, 80514, 80640, 81000, 81792, 84000, 85050, 85200, 86265, 86400, 88750, 89460, 90000, 90720, 90880, 92016, 94500, 95424, 95850, 96000, 97200, 99400, 100800, 101250, 102240, 103680, 105000, 106500, 107352, 108000, 108864, 111825, 112000, 113400, 113600, 115020, 118125, 119280, 120000, 120771, 120960, 121500, 122688, 124250, 126000, 127232, 127800, 129600, 133125, 134190, 134400, 135000, 136080, 136320, 138024, 140000, 141750, 142000, 143136, 143775, 144000, 145152, 149100, 151200, 151875, 153360, 155520, 157500, 159040, 159750, 160000, 161028, 162000, 163584, 168000, 170100, 170400, 172530, 172800, 177500, 178920, 180000, 181440, 184032, 186375, 189000, 190848, 191700, 194400, 198800, 201285, 201600, 202500, 204480, 210000, 212625, 213000, 214704, 216000, 217728, 223650, 224000, 226800, 227200, 230040, 236250, 238560, 239625, 240000, 241542, 241920, 243000, 245376, 248500, 252000, 255600, 259200, 266250, 268380, 270000, 272160, 272640, 276048, 280000, 283500, 284000, 286272, 287550, 288000, 298200, 302400, 303750, 306720, 310625, 311040, 315000, 318080, 319500, 322056, 324000, 335475, 336000, 340200, 340800, 345060, 354375, 355000, 357840, 360000, 362880, 368064, 372750, 378000, 381696, 383400, 388800, 397600, 399375, 402570, 403200, 405000, 408960, 420000, 425250, 426000, 429408, 431325, 432000, 435456, 447300, 453600, 454400, 460080, 472500, 477120, 479250, 480000, 483084, 486000, 490752, 497000, 504000, 511200, 518400, 532500, 536760, 540000, 544320, 552096, 559125, 560000, 567000, 568000, 572544, 575100, 596400, 603855, 604800, 607500, 613440, 621250, 630000, 636160, 639000, 644112, 648000, 670950, 672000, 680400, 681600, 690120, 708750, 710000, 715680, 718875, 720000, 725760, 736128, 745500, 756000, 766800, 777600, 795200, 798750, 805140, 810000, 817920, 840000, 850500, 852000, 858816, 862650, 864000, 894600, 907200, 920160, 931875, 945000, 954240, 958500, 966168, 972000, 994000, 1006425, 1008000, 1022400, 1063125, 1065000, 1073520, 1080000, 1088640, 1104192, 1118250, 1120000, 1134000, 1136000, 1145088, 1150200, 1192800, 1198125, 1207710, 1209600, 1215000, 1226880, 1242500, 1260000, 1278000, 1288224, 1296000, 1341900, 1360800, 1363200, 1380240, 1417500, 1420000, 1431360, 1437750, 1440000, 1472256, 1491000, 1512000, 1533600, 1555200, 1590400, 1597500, 1610280, 1620000, 1677375, 1680000, 1701000, 1704000, 1717632, 1725300, 1789200, 1814400, 1840320, 1863750, 1890000, 1908480, 1917000, 1932336, 1944000, 1988000, 2012850, 2016000, 2044800, 2126250, 2130000, 2147040, 2156625, 2160000, 2177280, 2208384, 2236500, 2268000, 2272000, 2300400, 2385600, 2396250, 2415420, 2430000, 2453760, 2485000, 2520000, 2556000, 2576448, 2592000, 2683800, 2721600, 2760480, 2795625, 2835000, 2840000, 2862720, 2875500, 2982000, 3019275, 3024000, 3067200, 3180800, 3195000, 3220560, 3240000, 3354750, 3360000, 3402000, 3408000, 3435264, 3450600, 3578400, 3594375, 3628800, 3680640, 3727500, 3780000, 3834000, 3864672, 3888000, 3976000, 4025700, 4089600, 4252500, 4260000, 4294080, 4313250, 4320000, 4416768, 4473000, 4536000, 4600800, 4771200, 4792500, 4830840, 4860000, 4970000, 5032125, 5040000, 5112000, 5152896, 5367600, 5443200, 5520960, 5591250, 5670000, 5680000, 5725440, 5751000, 5964000, 6038550, 6048000, 6134400, 6390000, 6441120, 6480000, 6709500, 6804000, 6816000, 6901200, 7156800, 7188750, 7361280, 7455000, 7560000, 7668000, 7729344, 7776000, 7952000, 8051400, 8386875, 8505000, 8520000, 8588160, 8626500, 8946000, 9072000, 9201600, 9542400, 9585000, 9661680, 9720000, 9940000, 10064250, 10080000, 10224000, 10305792, 10735200, 10783125, 10886400, 11041920, 11182500, 11340000, 11360000, 11502000, 11928000, 12077100, 12268800, 12780000, 12882240, 12960000, 13419000, 13608000, 13802400, 14313600, 14377500, 14910000, 15096375, 15120000, 15336000, 15458688, 15904000, 16102800, 16773750, 17010000, 17040000, 17176320, 17253000, 17892000, 18144000, 18403200, 19170000, 19323360, 19440000, 19880000, 20128500, 20448000, 21470400, 21566250, 22083840, 22365000, 22680000, 23004000, 23856000, 24154200, 25160625, 25560000, 25764480, 26838000, 27216000, 27604800, 28627200, 28755000, 29820000, 30192750, 30240000, 30672000, 30917376, 32205600, 33547500, 34020000, 34080000, 34506000, 35784000, 36806400, 38340000, 38646720, 38880000, 39760000, 40257000, 42940800, 43132500, 44730000, 45360000, 46008000, 47712000, 48308400, 50321250, 51120000, 51528960, 53676000, 54432000, 55209600, 57510000, 59640000, 60385500, 61344000, 64411200, 67095000, 68040000, 69012000, 71568000, 75481875, 76680000, 77293440, 79520000, 80514000, 85881600, 86265000, 89460000, 90720000, 92016000, 96616800, 100642500, 102240000, 107352000, 110419200, 115020000, 119280000, 120771000, 128822400, 134190000, 136080000, 138024000, 143136000, 150963750, 153360000, 154586880, 161028000, 172530000, 178920000, 184032000, 193233600, 201285000, 214704000, 230040000, 238560000, 241542000, 257644800, 268380000, 272160000, 276048000, 301927500, 306720000, 322056000, 345060000, 357840000, 386467200, 402570000, 429408000, 460080000, 483084000, 536760000, 552096000, 603855000, 644112000, 690120000, 715680000, 772934400, 805140000, 920160000, 966168000, 1073520000, 1207710000, 1288224000, 1380240000, 1610280000, 1932336000, 2147040000, 2415420000, 2760480000, 3220560000, 3864672000, 4830840000, 6441120000, 9661680000, 19323360000]

約数ペア:

[(1, 19323360000), (2, 9661680000), (3, 6441120000), (4, 4830840000), (5, 3864672000), (6, 3220560000), (7, 2760480000), (8, 2415420000), (9, 2147040000), (10, 1932336000), (12, 1610280000), (14, 1380240000), (15, 1288224000), (16, 1207710000), (18, 1073520000), (20, 966168000), (21, 920160000), (24, 805140000), (25, 772934400), (27, 715680000), (28, 690120000), (30, 644112000), (32, 603855000), (35, 552096000), (36, 536760000), (40, 483084000), (42, 460080000), (45, 429408000), (48, 402570000), (50, 386467200), (54, 357840000), (56, 345060000), (60, 322056000), (63, 306720000), (64, 301927500), (70, 276048000), (71, 272160000), (72, 268380000), (75, 257644800), (80, 241542000), (81, 238560000), (84, 230040000), (90, 214704000), (96, 201285000), (100, 193233600), (105, 184032000), (108, 178920000), (112, 172530000), (120, 161028000), (125, 154586880), (126, 153360000), (128, 150963750), (135, 143136000), (140, 138024000), (142, 136080000), (144, 134190000), (150, 128822400), (160, 120771000), (162, 119280000), (168, 115020000), (175, 110419200), (180, 107352000), (189, 102240000), (192, 100642500), (200, 96616800), (210, 92016000), (213, 90720000), (216, 89460000), (224, 86265000), (225, 85881600), (240, 80514000), (243, 79520000), (250, 77293440), (252, 76680000), (256, 75481875), (270, 71568000), (280, 69012000), (284, 68040000), (288, 67095000), (300, 64411200), (315, 61344000), (320, 60385500), (324, 59640000), (336, 57510000), (350, 55209600), (355, 54432000), (360, 53676000), (375, 51528960), (378, 51120000), (384, 50321250), (400, 48308400), (405, 47712000), (420, 46008000), (426, 45360000), (432, 44730000), (448, 43132500), (450, 42940800), (480, 40257000), (486, 39760000), (497, 38880000), (500, 38646720), (504, 38340000), (525, 36806400), (540, 35784000), (560, 34506000), (567, 34080000), (568, 34020000), (576, 33547500), (600, 32205600), (625, 30917376), (630, 30672000), (639, 30240000), (640, 30192750), (648, 29820000), (672, 28755000), (675, 28627200), (700, 27604800), (710, 27216000), (720, 26838000), (750, 25764480), (756, 25560000), (768, 25160625), (800, 24154200), (810, 23856000), (840, 23004000), (852, 22680000), (864, 22365000), (875, 22083840), (896, 21566250), (900, 21470400), (945, 20448000), (960, 20128500), (972, 19880000), (994, 19440000), (1000, 19323360), (1008, 19170000), (1050, 18403200), (1065, 18144000), (1080, 17892000), (1120, 17253000), (1125, 17176320), (1134, 17040000), (1136, 17010000), (1152, 16773750), (1200, 16102800), (1215, 15904000), (1250, 15458688), (1260, 15336000), (1278, 15120000), (1280, 15096375), (1296, 14910000), (1344, 14377500), (1350, 14313600), (1400, 13802400), (1420, 13608000), (1440, 13419000), (1491, 12960000), (1500, 12882240), (1512, 12780000), (1575, 12268800), (1600, 12077100), (1620, 11928000), (1680, 11502000), (1701, 11360000), (1704, 11340000), (1728, 11182500), (1750, 11041920), (1775, 10886400), (1792, 10783125), (1800, 10735200), (1875, 10305792), (1890, 10224000), (1917, 10080000), (1920, 10064250), (1944, 9940000), (1988, 9720000), (2000, 9661680), (2016, 9585000), (2025, 9542400), (2100, 9201600), (2130, 9072000), (2160, 8946000), (2240, 8626500), (2250, 8588160), (2268, 8520000), (2272, 8505000), (2304, 8386875), (2400, 8051400), (2430, 7952000), (2485, 7776000), (2500, 7729344), (2520, 7668000), (2556, 7560000), (2592, 7455000), (2625, 7361280), (2688, 7188750), (2700, 7156800), (2800, 6901200), (2835, 6816000), (2840, 6804000), (2880, 6709500), (2982, 6480000), (3000, 6441120), (3024, 6390000), (3150, 6134400), (3195, 6048000), (3200, 6038550), (3240, 5964000), (3360, 5751000), (3375, 5725440), (3402, 5680000), (3408, 5670000), (3456, 5591250), (3500, 5520960), (3550, 5443200), (3600, 5367600), (3750, 5152896), (3780, 5112000), (3834, 5040000), (3840, 5032125), (3888, 4970000), (3976, 4860000), (4000, 4830840), (4032, 4792500), (4050, 4771200), (4200, 4600800), (4260, 4536000), (4320, 4473000), (4375, 4416768), (4473, 4320000), (4480, 4313250), (4500, 4294080), (4536, 4260000), (4544, 4252500), (4725, 4089600), (4800, 4025700), (4860, 3976000), (4970, 3888000), (5000, 3864672), (5040, 3834000), (5112, 3780000), (5184, 3727500), (5250, 3680640), (5325, 3628800), (5376, 3594375), (5400, 3578400), (5600, 3450600), (5625, 3435264), (5670, 3408000), (5680, 3402000), (5751, 3360000), (5760, 3354750), (5964, 3240000), (6000, 3220560), (6048, 3195000), (6075, 3180800), (6300, 3067200), (6390, 3024000), (6400, 3019275), (6480, 2982000), (6720, 2875500), (6750, 2862720), (6804, 2840000), (6816, 2835000), (6912, 2795625), (7000, 2760480), (7100, 2721600), (7200, 2683800), (7455, 2592000), (7500, 2576448), (7560, 2556000), (7668, 2520000), (7776, 2485000), (7875, 2453760), (7952, 2430000), (8000, 2415420), (8064, 2396250), (8100, 2385600), (8400, 2300400), (8505, 2272000), (8520, 2268000), (8640, 2236500), (8750, 2208384), (8875, 2177280), (8946, 2160000), (8960, 2156625), (9000, 2147040), (9072, 2130000), (9088, 2126250), (9450, 2044800), (9585, 2016000), (9600, 2012850), (9720, 1988000), (9940, 1944000), (10000, 1932336), (10080, 1917000), (10125, 1908480), (10224, 1890000), (10368, 1863750), (10500, 1840320), (10650, 1814400), (10800, 1789200), (11200, 1725300), (11250, 1717632), (11340, 1704000), (11360, 1701000), (11502, 1680000), (11520, 1677375), (11928, 1620000), (12000, 1610280), (12096, 1597500), (12150, 1590400), (12425, 1555200), (12600, 1533600), (12780, 1512000), (12960, 1491000), (13125, 1472256), (13419, 1440000), (13440, 1437750), (13500, 1431360), (13608, 1420000), (13632, 1417500), (14000, 1380240), (14175, 1363200), (14200, 1360800), (14400, 1341900), (14910, 1296000), (15000, 1288224), (15120, 1278000), (15336, 1260000), (15552, 1242500), (15750, 1226880), (15904, 1215000), (15975, 1209600), (16000, 1207710), (16128, 1198125), (16200, 1192800), (16800, 1150200), (16875, 1145088), (17010, 1136000), (17040, 1134000), (17253, 1120000), (17280, 1118250), (17500, 1104192), (17750, 1088640), (17892, 1080000), (18000, 1073520), (18144, 1065000), (18176, 1063125), (18900, 1022400), (19170, 1008000), (19200, 1006425), (19440, 994000), (19880, 972000), (20000, 966168), (20160, 958500), (20250, 954240), (20448, 945000), (20736, 931875), (21000, 920160), (21300, 907200), (21600, 894600), (22365, 864000), (22400, 862650), (22500, 858816), (22680, 852000), (22720, 850500), (23004, 840000), (23625, 817920), (23856, 810000), (24000, 805140), (24192, 798750), (24300, 795200), (24850, 777600), (25200, 766800), (25560, 756000), (25920, 745500), (26250, 736128), (26625, 725760), (26838, 720000), (26880, 718875), (27000, 715680), (27216, 710000), (27264, 708750), (28000, 690120), (28350, 681600), (28400, 680400), (28755, 672000), (28800, 670950), (29820, 648000), (30000, 644112), (30240, 639000), (30375, 636160), (30672, 630000), (31104, 621250), (31500, 613440), (31808, 607500), (31950, 604800), (32000, 603855), (32400, 596400), (33600, 575100), (33750, 572544), (34020, 568000), (34080, 567000), (34506, 560000), (34560, 559125), (35000, 552096), (35500, 544320), (35784, 540000), (36000, 536760), (36288, 532500), (37275, 518400), (37800, 511200), (38340, 504000), (38880, 497000), (39375, 490752), (39760, 486000), (40000, 483084), (40257, 480000), (40320, 479250), (40500, 477120), (40896, 472500), (42000, 460080), (42525, 454400), (42600, 453600), (43200, 447300), (44375, 435456), (44730, 432000), (44800, 431325), (45000, 429408), (45360, 426000), (45440, 425250), (46008, 420000), (47250, 408960), (47712, 405000), (47925, 403200), (48000, 402570), (48384, 399375), (48600, 397600), (49700, 388800), (50400, 383400), (50625, 381696), (51120, 378000), (51840, 372750), (52500, 368064), (53250, 362880), (53676, 360000), (54000, 357840), (54432, 355000), (54528, 354375), (56000, 345060), (56700, 340800), (56800, 340200), (57510, 336000), (57600, 335475), (59640, 324000), (60000, 322056), (60480, 319500), (60750, 318080), (61344, 315000), (62125, 311040), (62208, 310625), (63000, 306720), (63616, 303750), (63900, 302400), (64800, 298200), (67095, 288000), (67200, 287550), (67500, 286272), (68040, 284000), (68160, 283500), (69012, 280000), (70000, 276048), (70875, 272640), (71000, 272160), (71568, 270000), (72000, 268380), (72576, 266250), (74550, 259200), (75600, 255600), (76680, 252000), (77760, 248500), (78750, 245376), (79520, 243000), (79875, 241920), (80000, 241542), (80514, 240000), (80640, 239625), (81000, 238560), (81792, 236250), (84000, 230040), (85050, 227200), (85200, 226800), (86265, 224000), (86400, 223650), (88750, 217728), (89460, 216000), (90000, 214704), (90720, 213000), (90880, 212625), (92016, 210000), (94500, 204480), (95424, 202500), (95850, 201600), (96000, 201285), (97200, 198800), (99400, 194400), (100800, 191700), (101250, 190848), (102240, 189000), (103680, 186375), (105000, 184032), (106500, 181440), (107352, 180000), (108000, 178920), (108864, 177500), (111825, 172800), (112000, 172530), (113400, 170400), (113600, 170100), (115020, 168000), (118125, 163584), (119280, 162000), (120000, 161028), (120771, 160000), (120960, 159750), (121500, 159040), (122688, 157500), (124250, 155520), (126000, 153360), (127232, 151875), (127800, 151200), (129600, 149100), (133125, 145152), (134190, 144000), (134400, 143775), (135000, 143136), (136080, 142000), (136320, 141750), (138024, 140000)]