1920240000

素因数分解:

$2^7\times 3^3\times 5^4\times 7^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 640

約数和(自身を含む): 8157388800

約数和(自身を除く): 6237148800

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, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 127, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 254, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 381, 384, 400, 420, 432, 448, 450, 480, 500, 504, 508, 525, 540, 560, 576, 600, 625, 630, 635, 640, 672, 675, 700, 720, 750, 756, 762, 800, 840, 864, 875, 889, 896, 900, 945, 960, 1000, 1008, 1016, 1050, 1080, 1120, 1125, 1143, 1152, 1200, 1250, 1260, 1270, 1344, 1350, 1400, 1440, 1500, 1512, 1524, 1575, 1600, 1680, 1728, 1750, 1778, 1800, 1875, 1890, 1905, 1920, 2000, 2016, 2032, 2100, 2160, 2240, 2250, 2286, 2400, 2500, 2520, 2540, 2625, 2667, 2688, 2700, 2800, 2880, 3000, 3024, 3048, 3150, 3175, 3200, 3360, 3375, 3429, 3456, 3500, 3556, 3600, 3750, 3780, 3810, 4000, 4032, 4064, 4200, 4320, 4375, 4445, 4480, 4500, 4572, 4725, 4800, 5000, 5040, 5080, 5250, 5334, 5400, 5600, 5625, 5715, 5760, 6000, 6048, 6096, 6300, 6350, 6720, 6750, 6858, 7000, 7112, 7200, 7500, 7560, 7620, 7875, 8000, 8001, 8064, 8128, 8400, 8640, 8750, 8890, 9000, 9144, 9450, 9525, 9600, 10000, 10080, 10160, 10500, 10668, 10800, 11200, 11250, 11430, 12000, 12096, 12192, 12600, 12700, 13125, 13335, 13440, 13500, 13716, 14000, 14224, 14400, 15000, 15120, 15240, 15750, 15875, 16000, 16002, 16256, 16800, 16875, 17145, 17280, 17500, 17780, 18000, 18288, 18900, 19050, 20000, 20160, 20320, 21000, 21336, 21600, 22225, 22400, 22500, 22860, 23625, 24000, 24003, 24192, 24384, 25200, 25400, 26250, 26670, 27000, 27432, 28000, 28448, 28575, 28800, 30000, 30240, 30480, 31500, 31750, 32004, 33600, 33750, 34290, 35000, 35560, 36000, 36576, 37800, 38100, 39375, 40000, 40005, 40320, 40640, 42000, 42672, 43200, 44450, 45000, 45720, 47250, 47625, 48000, 48006, 48768, 50400, 50800, 52500, 53340, 54000, 54864, 56000, 56896, 57150, 60000, 60480, 60960, 63000, 63500, 64008, 66675, 67200, 67500, 68580, 70000, 71120, 72000, 73152, 75600, 76200, 78750, 79375, 80000, 80010, 81280, 84000, 85344, 85725, 86400, 88900, 90000, 91440, 94500, 95250, 96012, 100800, 101600, 105000, 106680, 108000, 109728, 111125, 112000, 113792, 114300, 118125, 120000, 120015, 120960, 121920, 126000, 127000, 128016, 133350, 135000, 137160, 140000, 142240, 142875, 144000, 146304, 151200, 152400, 157500, 158750, 160020, 168000, 170688, 171450, 177800, 180000, 182880, 189000, 190500, 192024, 200025, 201600, 203200, 210000, 213360, 216000, 219456, 222250, 228600, 236250, 238125, 240000, 240030, 243840, 252000, 254000, 256032, 266700, 270000, 274320, 280000, 284480, 285750, 302400, 304800, 315000, 317500, 320040, 333375, 336000, 341376, 342900, 355600, 360000, 365760, 378000, 381000, 384048, 400050, 406400, 420000, 426720, 428625, 432000, 438912, 444500, 457200, 472500, 476250, 480060, 504000, 508000, 512064, 533400, 540000, 548640, 555625, 560000, 568960, 571500, 600075, 604800, 609600, 630000, 635000, 640080, 666750, 685800, 711200, 714375, 720000, 731520, 756000, 762000, 768096, 800100, 840000, 853440, 857250, 889000, 914400, 945000, 952500, 960120, 1000125, 1008000, 1016000, 1024128, 1066800, 1080000, 1097280, 1111250, 1143000, 1200150, 1219200, 1260000, 1270000, 1280160, 1333500, 1371600, 1422400, 1428750, 1512000, 1524000, 1536192, 1600200, 1666875, 1680000, 1706880, 1714500, 1778000, 1828800, 1890000, 1905000, 1920240, 2000250, 2032000, 2133600, 2143125, 2160000, 2194560, 2222500, 2286000, 2400300, 2520000, 2540000, 2560320, 2667000, 2743200, 2844800, 2857500, 3000375, 3024000, 3048000, 3072384, 3200400, 3333750, 3429000, 3556000, 3657600, 3780000, 3810000, 3840480, 4000500, 4267200, 4286250, 4445000, 4572000, 4800600, 5000625, 5040000, 5080000, 5120640, 5334000, 5486400, 5715000, 6000750, 6096000, 6400800, 6667500, 6858000, 7112000, 7560000, 7620000, 7680960, 8001000, 8534400, 8572500, 8890000, 9144000, 9601200, 10001250, 10160000, 10668000, 10972800, 11430000, 12001500, 12801600, 13335000, 13716000, 14224000, 15001875, 15120000, 15240000, 15361920, 16002000, 17145000, 17780000, 18288000, 19202400, 20002500, 21336000, 22860000, 24003000, 25603200, 26670000, 27432000, 30003750, 30480000, 32004000, 34290000, 35560000, 38404800, 40005000, 42672000, 45720000, 48006000, 53340000, 54864000, 60007500, 64008000, 68580000, 71120000, 76809600, 80010000, 91440000, 96012000, 106680000, 120015000, 128016000, 137160000, 160020000, 192024000, 213360000, 240030000, 274320000, 320040000, 384048000, 480060000, 640080000, 960120000, 1920240000]

約数ペア:

[(1, 1920240000), (2, 960120000), (3, 640080000), (4, 480060000), (5, 384048000), (6, 320040000), (7, 274320000), (8, 240030000), (9, 213360000), (10, 192024000), (12, 160020000), (14, 137160000), (15, 128016000), (16, 120015000), (18, 106680000), (20, 96012000), (21, 91440000), (24, 80010000), (25, 76809600), (27, 71120000), (28, 68580000), (30, 64008000), (32, 60007500), (35, 54864000), (36, 53340000), (40, 48006000), (42, 45720000), (45, 42672000), (48, 40005000), (50, 38404800), (54, 35560000), (56, 34290000), (60, 32004000), (63, 30480000), (64, 30003750), (70, 27432000), (72, 26670000), (75, 25603200), (80, 24003000), (84, 22860000), (90, 21336000), (96, 20002500), (100, 19202400), (105, 18288000), (108, 17780000), (112, 17145000), (120, 16002000), (125, 15361920), (126, 15240000), (127, 15120000), (128, 15001875), (135, 14224000), (140, 13716000), (144, 13335000), (150, 12801600), (160, 12001500), (168, 11430000), (175, 10972800), (180, 10668000), (189, 10160000), (192, 10001250), (200, 9601200), (210, 9144000), (216, 8890000), (224, 8572500), (225, 8534400), (240, 8001000), (250, 7680960), (252, 7620000), (254, 7560000), (270, 7112000), (280, 6858000), (288, 6667500), (300, 6400800), (315, 6096000), (320, 6000750), (336, 5715000), (350, 5486400), (360, 5334000), (375, 5120640), (378, 5080000), (381, 5040000), (384, 5000625), (400, 4800600), (420, 4572000), (432, 4445000), (448, 4286250), (450, 4267200), (480, 4000500), (500, 3840480), (504, 3810000), (508, 3780000), (525, 3657600), (540, 3556000), (560, 3429000), (576, 3333750), (600, 3200400), (625, 3072384), (630, 3048000), (635, 3024000), (640, 3000375), (672, 2857500), (675, 2844800), (700, 2743200), (720, 2667000), (750, 2560320), (756, 2540000), (762, 2520000), (800, 2400300), (840, 2286000), (864, 2222500), (875, 2194560), (889, 2160000), (896, 2143125), (900, 2133600), (945, 2032000), (960, 2000250), (1000, 1920240), (1008, 1905000), (1016, 1890000), (1050, 1828800), (1080, 1778000), (1120, 1714500), (1125, 1706880), (1143, 1680000), (1152, 1666875), (1200, 1600200), (1250, 1536192), (1260, 1524000), (1270, 1512000), (1344, 1428750), (1350, 1422400), (1400, 1371600), (1440, 1333500), (1500, 1280160), (1512, 1270000), (1524, 1260000), (1575, 1219200), (1600, 1200150), (1680, 1143000), (1728, 1111250), (1750, 1097280), (1778, 1080000), (1800, 1066800), (1875, 1024128), (1890, 1016000), (1905, 1008000), (1920, 1000125), (2000, 960120), (2016, 952500), (2032, 945000), (2100, 914400), (2160, 889000), (2240, 857250), (2250, 853440), (2286, 840000), (2400, 800100), (2500, 768096), (2520, 762000), (2540, 756000), (2625, 731520), (2667, 720000), (2688, 714375), (2700, 711200), (2800, 685800), (2880, 666750), (3000, 640080), (3024, 635000), (3048, 630000), (3150, 609600), (3175, 604800), (3200, 600075), (3360, 571500), (3375, 568960), (3429, 560000), (3456, 555625), (3500, 548640), (3556, 540000), (3600, 533400), (3750, 512064), (3780, 508000), (3810, 504000), (4000, 480060), (4032, 476250), (4064, 472500), (4200, 457200), (4320, 444500), (4375, 438912), (4445, 432000), (4480, 428625), (4500, 426720), (4572, 420000), (4725, 406400), (4800, 400050), (5000, 384048), (5040, 381000), (5080, 378000), (5250, 365760), (5334, 360000), (5400, 355600), (5600, 342900), (5625, 341376), (5715, 336000), (5760, 333375), (6000, 320040), (6048, 317500), (6096, 315000), (6300, 304800), (6350, 302400), (6720, 285750), (6750, 284480), (6858, 280000), (7000, 274320), (7112, 270000), (7200, 266700), (7500, 256032), (7560, 254000), (7620, 252000), (7875, 243840), (8000, 240030), (8001, 240000), (8064, 238125), (8128, 236250), (8400, 228600), (8640, 222250), (8750, 219456), (8890, 216000), (9000, 213360), (9144, 210000), (9450, 203200), (9525, 201600), (9600, 200025), (10000, 192024), (10080, 190500), (10160, 189000), (10500, 182880), (10668, 180000), (10800, 177800), (11200, 171450), (11250, 170688), (11430, 168000), (12000, 160020), (12096, 158750), (12192, 157500), (12600, 152400), (12700, 151200), (13125, 146304), (13335, 144000), (13440, 142875), (13500, 142240), (13716, 140000), (14000, 137160), (14224, 135000), (14400, 133350), (15000, 128016), (15120, 127000), (15240, 126000), (15750, 121920), (15875, 120960), (16000, 120015), (16002, 120000), (16256, 118125), (16800, 114300), (16875, 113792), (17145, 112000), (17280, 111125), (17500, 109728), (17780, 108000), (18000, 106680), (18288, 105000), (18900, 101600), (19050, 100800), (20000, 96012), (20160, 95250), (20320, 94500), (21000, 91440), (21336, 90000), (21600, 88900), (22225, 86400), (22400, 85725), (22500, 85344), (22860, 84000), (23625, 81280), (24000, 80010), (24003, 80000), (24192, 79375), (24384, 78750), (25200, 76200), (25400, 75600), (26250, 73152), (26670, 72000), (27000, 71120), (27432, 70000), (28000, 68580), (28448, 67500), (28575, 67200), (28800, 66675), (30000, 64008), (30240, 63500), (30480, 63000), (31500, 60960), (31750, 60480), (32004, 60000), (33600, 57150), (33750, 56896), (34290, 56000), (35000, 54864), (35560, 54000), (36000, 53340), (36576, 52500), (37800, 50800), (38100, 50400), (39375, 48768), (40000, 48006), (40005, 48000), (40320, 47625), (40640, 47250), (42000, 45720), (42672, 45000), (43200, 44450)]