1874880000

素因数分解:

$2^9\times 3^3\times 5^4\times 7^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 800

約数和(自身を含む): 8181381120

約数和(自身を除く): 6306501120

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, 31, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 62, 63, 64, 70, 72, 75, 80, 84, 90, 93, 96, 100, 105, 108, 112, 120, 124, 125, 126, 128, 135, 140, 144, 150, 155, 160, 168, 175, 180, 186, 189, 192, 200, 210, 216, 217, 224, 225, 240, 248, 250, 252, 256, 270, 279, 280, 288, 300, 310, 315, 320, 336, 350, 360, 372, 375, 378, 384, 400, 420, 432, 434, 448, 450, 465, 480, 496, 500, 504, 512, 525, 540, 558, 560, 576, 600, 620, 625, 630, 640, 651, 672, 675, 700, 720, 744, 750, 756, 768, 775, 800, 837, 840, 864, 868, 875, 896, 900, 930, 945, 960, 992, 1000, 1008, 1050, 1080, 1085, 1116, 1120, 1125, 1152, 1200, 1240, 1250, 1260, 1280, 1302, 1344, 1350, 1395, 1400, 1440, 1488, 1500, 1512, 1536, 1550, 1575, 1600, 1674, 1680, 1728, 1736, 1750, 1792, 1800, 1860, 1875, 1890, 1920, 1953, 1984, 2000, 2016, 2100, 2160, 2170, 2232, 2240, 2250, 2304, 2325, 2400, 2480, 2500, 2520, 2560, 2604, 2625, 2688, 2700, 2790, 2800, 2880, 2976, 3000, 3024, 3100, 3150, 3200, 3255, 3348, 3360, 3375, 3456, 3472, 3500, 3584, 3600, 3720, 3750, 3780, 3840, 3875, 3906, 3968, 4000, 4032, 4185, 4200, 4320, 4340, 4375, 4464, 4480, 4500, 4608, 4650, 4725, 4800, 4960, 5000, 5040, 5208, 5250, 5376, 5400, 5425, 5580, 5600, 5625, 5760, 5859, 5952, 6000, 6048, 6200, 6300, 6400, 6510, 6696, 6720, 6750, 6912, 6944, 6975, 7000, 7200, 7440, 7500, 7560, 7680, 7750, 7812, 7875, 7936, 8000, 8064, 8370, 8400, 8640, 8680, 8750, 8928, 8960, 9000, 9300, 9450, 9600, 9765, 9920, 10000, 10080, 10416, 10500, 10752, 10800, 10850, 11160, 11200, 11250, 11520, 11625, 11718, 11904, 12000, 12096, 12400, 12600, 12800, 13020, 13125, 13392, 13440, 13500, 13824, 13888, 13950, 14000, 14400, 14880, 15000, 15120, 15500, 15624, 15750, 15872, 16000, 16128, 16275, 16740, 16800, 16875, 17280, 17360, 17500, 17856, 17920, 18000, 18600, 18900, 19200, 19375, 19530, 19840, 20000, 20160, 20832, 20925, 21000, 21600, 21700, 22320, 22400, 22500, 23040, 23250, 23436, 23625, 23808, 24000, 24192, 24800, 25200, 26040, 26250, 26784, 26880, 27000, 27125, 27776, 27900, 28000, 28800, 29295, 29760, 30000, 30240, 31000, 31248, 31500, 32000, 32256, 32550, 33480, 33600, 33750, 34560, 34720, 34875, 35000, 35712, 36000, 37200, 37800, 38400, 38750, 39060, 39375, 39680, 40000, 40320, 41664, 41850, 42000, 43200, 43400, 44640, 44800, 45000, 46500, 46872, 47250, 47616, 48000, 48384, 48825, 49600, 50400, 52080, 52500, 53568, 53760, 54000, 54250, 55552, 55800, 56000, 57600, 58125, 58590, 59520, 60000, 60480, 62000, 62496, 63000, 64000, 65100, 66960, 67200, 67500, 69120, 69440, 69750, 70000, 71424, 72000, 74400, 75600, 77500, 78120, 78750, 79360, 80000, 80640, 81375, 83328, 83700, 84000, 86400, 86800, 89280, 89600, 90000, 93000, 93744, 94500, 96000, 96768, 97650, 99200, 100800, 104160, 104625, 105000, 107136, 108000, 108500, 111104, 111600, 112000, 115200, 116250, 117180, 118125, 119040, 120000, 120960, 124000, 124992, 126000, 130200, 133920, 134400, 135000, 135625, 138880, 139500, 140000, 142848, 144000, 146475, 148800, 151200, 155000, 156240, 157500, 160000, 161280, 162750, 166656, 167400, 168000, 172800, 173600, 174375, 178560, 180000, 186000, 187488, 189000, 192000, 195300, 198400, 201600, 208320, 209250, 210000, 214272, 216000, 217000, 223200, 224000, 232500, 234360, 236250, 238080, 240000, 241920, 244125, 248000, 249984, 252000, 260400, 267840, 268800, 270000, 271250, 277760, 279000, 280000, 288000, 292950, 297600, 302400, 310000, 312480, 315000, 320000, 325500, 333312, 334800, 336000, 345600, 347200, 348750, 357120, 360000, 372000, 374976, 378000, 390600, 396800, 403200, 406875, 416640, 418500, 420000, 428544, 432000, 434000, 446400, 448000, 465000, 468720, 472500, 480000, 483840, 488250, 496000, 499968, 504000, 520800, 523125, 535680, 540000, 542500, 555520, 558000, 560000, 576000, 585900, 595200, 604800, 620000, 624960, 630000, 651000, 669600, 672000, 694400, 697500, 714240, 720000, 732375, 744000, 749952, 756000, 781200, 806400, 813750, 833280, 837000, 840000, 864000, 868000, 892800, 930000, 937440, 945000, 960000, 976500, 992000, 999936, 1008000, 1041600, 1046250, 1071360, 1080000, 1085000, 1116000, 1120000, 1171800, 1190400, 1209600, 1220625, 1240000, 1249920, 1260000, 1302000, 1339200, 1344000, 1388800, 1395000, 1440000, 1464750, 1488000, 1499904, 1512000, 1562400, 1627500, 1666560, 1674000, 1680000, 1728000, 1736000, 1785600, 1860000, 1874880, 1890000, 1953000, 1984000, 2016000, 2083200, 2092500, 2142720, 2160000, 2170000, 2232000, 2240000, 2343600, 2419200, 2441250, 2480000, 2499840, 2520000, 2604000, 2678400, 2777600, 2790000, 2880000, 2929500, 2976000, 2999808, 3024000, 3124800, 3255000, 3348000, 3360000, 3472000, 3571200, 3661875, 3720000, 3749760, 3780000, 3906000, 4032000, 4166400, 4185000, 4320000, 4340000, 4464000, 4687200, 4882500, 4960000, 4999680, 5040000, 5208000, 5356800, 5580000, 5859000, 5952000, 6048000, 6249600, 6510000, 6696000, 6720000, 6944000, 7323750, 7440000, 7499520, 7560000, 7812000, 8332800, 8370000, 8640000, 8680000, 8928000, 9374400, 9765000, 9920000, 10080000, 10416000, 10713600, 11160000, 11718000, 12096000, 12499200, 13020000, 13392000, 13888000, 14647500, 14880000, 14999040, 15120000, 15624000, 16740000, 17360000, 17856000, 18748800, 19530000, 20160000, 20832000, 22320000, 23436000, 24998400, 26040000, 26784000, 29295000, 29760000, 30240000, 31248000, 33480000, 34720000, 37497600, 39060000, 41664000, 44640000, 46872000, 52080000, 53568000, 58590000, 60480000, 62496000, 66960000, 69440000, 74995200, 78120000, 89280000, 93744000, 104160000, 117180000, 124992000, 133920000, 156240000, 187488000, 208320000, 234360000, 267840000, 312480000, 374976000, 468720000, 624960000, 937440000, 1874880000]

約数ペア:

[(1, 1874880000), (2, 937440000), (3, 624960000), (4, 468720000), (5, 374976000), (6, 312480000), (7, 267840000), (8, 234360000), (9, 208320000), (10, 187488000), (12, 156240000), (14, 133920000), (15, 124992000), (16, 117180000), (18, 104160000), (20, 93744000), (21, 89280000), (24, 78120000), (25, 74995200), (27, 69440000), (28, 66960000), (30, 62496000), (31, 60480000), (32, 58590000), (35, 53568000), (36, 52080000), (40, 46872000), (42, 44640000), (45, 41664000), (48, 39060000), (50, 37497600), (54, 34720000), (56, 33480000), (60, 31248000), (62, 30240000), (63, 29760000), (64, 29295000), (70, 26784000), (72, 26040000), (75, 24998400), (80, 23436000), (84, 22320000), (90, 20832000), (93, 20160000), (96, 19530000), (100, 18748800), (105, 17856000), (108, 17360000), (112, 16740000), (120, 15624000), (124, 15120000), (125, 14999040), (126, 14880000), (128, 14647500), (135, 13888000), (140, 13392000), (144, 13020000), (150, 12499200), (155, 12096000), (160, 11718000), (168, 11160000), (175, 10713600), (180, 10416000), (186, 10080000), (189, 9920000), (192, 9765000), (200, 9374400), (210, 8928000), (216, 8680000), (217, 8640000), (224, 8370000), (225, 8332800), (240, 7812000), (248, 7560000), (250, 7499520), (252, 7440000), (256, 7323750), (270, 6944000), (279, 6720000), (280, 6696000), (288, 6510000), (300, 6249600), (310, 6048000), (315, 5952000), (320, 5859000), (336, 5580000), (350, 5356800), (360, 5208000), (372, 5040000), (375, 4999680), (378, 4960000), (384, 4882500), (400, 4687200), (420, 4464000), (432, 4340000), (434, 4320000), (448, 4185000), (450, 4166400), (465, 4032000), (480, 3906000), (496, 3780000), (500, 3749760), (504, 3720000), (512, 3661875), (525, 3571200), (540, 3472000), (558, 3360000), (560, 3348000), (576, 3255000), (600, 3124800), (620, 3024000), (625, 2999808), (630, 2976000), (640, 2929500), (651, 2880000), (672, 2790000), (675, 2777600), (700, 2678400), (720, 2604000), (744, 2520000), (750, 2499840), (756, 2480000), (768, 2441250), (775, 2419200), (800, 2343600), (837, 2240000), (840, 2232000), (864, 2170000), (868, 2160000), (875, 2142720), (896, 2092500), (900, 2083200), (930, 2016000), (945, 1984000), (960, 1953000), (992, 1890000), (1000, 1874880), (1008, 1860000), (1050, 1785600), (1080, 1736000), (1085, 1728000), (1116, 1680000), (1120, 1674000), (1125, 1666560), (1152, 1627500), (1200, 1562400), (1240, 1512000), (1250, 1499904), (1260, 1488000), (1280, 1464750), (1302, 1440000), (1344, 1395000), (1350, 1388800), (1395, 1344000), (1400, 1339200), (1440, 1302000), (1488, 1260000), (1500, 1249920), (1512, 1240000), (1536, 1220625), (1550, 1209600), (1575, 1190400), (1600, 1171800), (1674, 1120000), (1680, 1116000), (1728, 1085000), (1736, 1080000), (1750, 1071360), (1792, 1046250), (1800, 1041600), (1860, 1008000), (1875, 999936), (1890, 992000), (1920, 976500), (1953, 960000), (1984, 945000), (2000, 937440), (2016, 930000), (2100, 892800), (2160, 868000), (2170, 864000), (2232, 840000), (2240, 837000), (2250, 833280), (2304, 813750), (2325, 806400), (2400, 781200), (2480, 756000), (2500, 749952), (2520, 744000), (2560, 732375), (2604, 720000), (2625, 714240), (2688, 697500), (2700, 694400), (2790, 672000), (2800, 669600), (2880, 651000), (2976, 630000), (3000, 624960), (3024, 620000), (3100, 604800), (3150, 595200), (3200, 585900), (3255, 576000), (3348, 560000), (3360, 558000), (3375, 555520), (3456, 542500), (3472, 540000), (3500, 535680), (3584, 523125), (3600, 520800), (3720, 504000), (3750, 499968), (3780, 496000), (3840, 488250), (3875, 483840), (3906, 480000), (3968, 472500), (4000, 468720), (4032, 465000), (4185, 448000), (4200, 446400), (4320, 434000), (4340, 432000), (4375, 428544), (4464, 420000), (4480, 418500), (4500, 416640), (4608, 406875), (4650, 403200), (4725, 396800), (4800, 390600), (4960, 378000), (5000, 374976), (5040, 372000), (5208, 360000), (5250, 357120), (5376, 348750), (5400, 347200), (5425, 345600), (5580, 336000), (5600, 334800), (5625, 333312), (5760, 325500), (5859, 320000), (5952, 315000), (6000, 312480), (6048, 310000), (6200, 302400), (6300, 297600), (6400, 292950), (6510, 288000), (6696, 280000), (6720, 279000), (6750, 277760), (6912, 271250), (6944, 270000), (6975, 268800), (7000, 267840), (7200, 260400), (7440, 252000), (7500, 249984), (7560, 248000), (7680, 244125), (7750, 241920), (7812, 240000), (7875, 238080), (7936, 236250), (8000, 234360), (8064, 232500), (8370, 224000), (8400, 223200), (8640, 217000), (8680, 216000), (8750, 214272), (8928, 210000), (8960, 209250), (9000, 208320), (9300, 201600), (9450, 198400), (9600, 195300), (9765, 192000), (9920, 189000), (10000, 187488), (10080, 186000), (10416, 180000), (10500, 178560), (10752, 174375), (10800, 173600), (10850, 172800), (11160, 168000), (11200, 167400), (11250, 166656), (11520, 162750), (11625, 161280), (11718, 160000), (11904, 157500), (12000, 156240), (12096, 155000), (12400, 151200), (12600, 148800), (12800, 146475), (13020, 144000), (13125, 142848), (13392, 140000), (13440, 139500), (13500, 138880), (13824, 135625), (13888, 135000), (13950, 134400), (14000, 133920), (14400, 130200), (14880, 126000), (15000, 124992), (15120, 124000), (15500, 120960), (15624, 120000), (15750, 119040), (15872, 118125), (16000, 117180), (16128, 116250), (16275, 115200), (16740, 112000), (16800, 111600), (16875, 111104), (17280, 108500), (17360, 108000), (17500, 107136), (17856, 105000), (17920, 104625), (18000, 104160), (18600, 100800), (18900, 99200), (19200, 97650), (19375, 96768), (19530, 96000), (19840, 94500), (20000, 93744), (20160, 93000), (20832, 90000), (20925, 89600), (21000, 89280), (21600, 86800), (21700, 86400), (22320, 84000), (22400, 83700), (22500, 83328), (23040, 81375), (23250, 80640), (23436, 80000), (23625, 79360), (23808, 78750), (24000, 78120), (24192, 77500), (24800, 75600), (25200, 74400), (26040, 72000), (26250, 71424), (26784, 70000), (26880, 69750), (27000, 69440), (27125, 69120), (27776, 67500), (27900, 67200), (28000, 66960), (28800, 65100), (29295, 64000), (29760, 63000), (30000, 62496), (30240, 62000), (31000, 60480), (31248, 60000), (31500, 59520), (32000, 58590), (32256, 58125), (32550, 57600), (33480, 56000), (33600, 55800), (33750, 55552), (34560, 54250), (34720, 54000), (34875, 53760), (35000, 53568), (35712, 52500), (36000, 52080), (37200, 50400), (37800, 49600), (38400, 48825), (38750, 48384), (39060, 48000), (39375, 47616), (39680, 47250), (40000, 46872), (40320, 46500), (41664, 45000), (41850, 44800), (42000, 44640), (43200, 43400)]