2050704000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 512

約数和(自身を含む): 7790515200

約数和(自身を除く): 5739811200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 47, 48, 50, 54, 60, 64, 72, 75, 80, 90, 94, 96, 100, 101, 108, 120, 125, 128, 135, 141, 144, 150, 160, 180, 188, 192, 200, 202, 216, 225, 235, 240, 250, 270, 282, 288, 300, 303, 320, 360, 375, 376, 384, 400, 404, 423, 432, 450, 470, 480, 500, 505, 540, 564, 576, 600, 606, 640, 675, 705, 720, 750, 752, 800, 808, 846, 864, 900, 909, 940, 960, 1000, 1010, 1080, 1125, 1128, 1152, 1175, 1200, 1212, 1269, 1350, 1410, 1440, 1500, 1504, 1515, 1600, 1616, 1692, 1728, 1800, 1818, 1880, 1920, 2000, 2020, 2115, 2160, 2250, 2256, 2350, 2400, 2424, 2525, 2538, 2700, 2727, 2820, 2880, 3000, 3008, 3030, 3200, 3232, 3375, 3384, 3456, 3525, 3600, 3636, 3760, 4000, 4040, 4230, 4320, 4500, 4512, 4545, 4700, 4747, 4800, 4848, 5050, 5076, 5400, 5454, 5640, 5760, 5875, 6000, 6016, 6060, 6345, 6464, 6750, 6768, 7050, 7200, 7272, 7520, 7575, 8000, 8080, 8460, 8640, 9000, 9024, 9090, 9400, 9494, 9600, 9696, 10100, 10152, 10575, 10800, 10908, 11280, 11750, 12000, 12120, 12625, 12690, 12928, 13500, 13536, 13635, 14100, 14241, 14400, 14544, 15040, 15150, 16000, 16160, 16920, 17280, 17625, 18000, 18048, 18180, 18800, 18988, 19392, 20200, 20304, 21150, 21600, 21816, 22560, 22725, 23500, 23735, 24000, 24240, 25250, 25380, 27000, 27072, 27270, 28200, 28482, 28800, 29088, 30080, 30300, 31725, 32320, 33840, 35250, 36000, 36360, 37600, 37875, 37976, 38784, 40400, 40608, 42300, 42723, 43200, 43632, 45120, 45450, 47000, 47470, 48000, 48480, 50500, 50760, 52875, 54000, 54144, 54540, 56400, 56964, 58176, 60600, 63450, 64640, 67680, 68175, 70500, 71205, 72000, 72720, 75200, 75750, 75952, 80800, 81216, 84600, 85446, 86400, 87264, 90240, 90900, 94000, 94940, 96960, 101000, 101520, 105750, 108000, 109080, 112800, 113625, 113928, 116352, 118675, 121200, 126900, 128169, 135360, 136350, 141000, 142410, 144000, 145440, 150400, 151500, 151904, 158625, 161600, 162432, 169200, 170892, 174528, 181800, 188000, 189880, 193920, 202000, 203040, 211500, 213615, 216000, 218160, 225600, 227250, 227856, 237350, 242400, 253800, 256338, 270720, 272700, 282000, 284820, 290880, 303000, 303808, 317250, 323200, 338400, 340875, 341784, 349056, 356025, 363600, 376000, 379760, 404000, 406080, 423000, 427230, 432000, 436320, 451200, 454500, 455712, 474700, 484800, 507600, 512676, 545400, 564000, 569640, 581760, 593375, 606000, 607616, 634500, 640845, 676800, 681750, 683568, 712050, 727200, 752000, 759520, 808000, 812160, 846000, 854460, 872640, 909000, 911424, 949400, 969600, 1015200, 1025352, 1068075, 1090800, 1128000, 1139280, 1186750, 1212000, 1269000, 1281690, 1353600, 1363500, 1367136, 1424100, 1454400, 1519040, 1616000, 1692000, 1708920, 1745280, 1780125, 1818000, 1822848, 1898800, 2030400, 2050704, 2136150, 2181600, 2256000, 2278560, 2373500, 2424000, 2538000, 2563380, 2727000, 2734272, 2848200, 2908800, 3038080, 3204225, 3384000, 3417840, 3560250, 3636000, 3797600, 4060800, 4101408, 4272300, 4363200, 4557120, 4747000, 4848000, 5076000, 5126760, 5340375, 5454000, 5468544, 5696400, 6408450, 6768000, 6835680, 7120500, 7272000, 7595200, 8202816, 8544600, 8726400, 9114240, 9494000, 10152000, 10253520, 10680750, 10908000, 11392800, 12816900, 13671360, 14241000, 14544000, 15190400, 16021125, 16405632, 17089200, 18988000, 20304000, 20507040, 21361500, 21816000, 22785600, 25633800, 27342720, 28482000, 32042250, 34178400, 37976000, 41014080, 42723000, 43632000, 45571200, 51267600, 56964000, 64084500, 68356800, 75952000, 82028160, 85446000, 102535200, 113928000, 128169000, 136713600, 170892000, 205070400, 227856000, 256338000, 341784000, 410140800, 512676000, 683568000, 1025352000, 2050704000]

約数ペア:

[(1, 2050704000), (2, 1025352000), (3, 683568000), (4, 512676000), (5, 410140800), (6, 341784000), (8, 256338000), (9, 227856000), (10, 205070400), (12, 170892000), (15, 136713600), (16, 128169000), (18, 113928000), (20, 102535200), (24, 85446000), (25, 82028160), (27, 75952000), (30, 68356800), (32, 64084500), (36, 56964000), (40, 51267600), (45, 45571200), (47, 43632000), (48, 42723000), (50, 41014080), (54, 37976000), (60, 34178400), (64, 32042250), (72, 28482000), (75, 27342720), (80, 25633800), (90, 22785600), (94, 21816000), (96, 21361500), (100, 20507040), (101, 20304000), (108, 18988000), (120, 17089200), (125, 16405632), (128, 16021125), (135, 15190400), (141, 14544000), (144, 14241000), (150, 13671360), (160, 12816900), (180, 11392800), (188, 10908000), (192, 10680750), (200, 10253520), (202, 10152000), (216, 9494000), (225, 9114240), (235, 8726400), (240, 8544600), (250, 8202816), (270, 7595200), (282, 7272000), (288, 7120500), (300, 6835680), (303, 6768000), (320, 6408450), (360, 5696400), (375, 5468544), (376, 5454000), (384, 5340375), (400, 5126760), (404, 5076000), (423, 4848000), (432, 4747000), (450, 4557120), (470, 4363200), (480, 4272300), (500, 4101408), (505, 4060800), (540, 3797600), (564, 3636000), (576, 3560250), (600, 3417840), (606, 3384000), (640, 3204225), (675, 3038080), (705, 2908800), (720, 2848200), (750, 2734272), (752, 2727000), (800, 2563380), (808, 2538000), (846, 2424000), (864, 2373500), (900, 2278560), (909, 2256000), (940, 2181600), (960, 2136150), (1000, 2050704), (1010, 2030400), (1080, 1898800), (1125, 1822848), (1128, 1818000), (1152, 1780125), (1175, 1745280), (1200, 1708920), (1212, 1692000), (1269, 1616000), (1350, 1519040), (1410, 1454400), (1440, 1424100), (1500, 1367136), (1504, 1363500), (1515, 1353600), (1600, 1281690), (1616, 1269000), (1692, 1212000), (1728, 1186750), (1800, 1139280), (1818, 1128000), (1880, 1090800), (1920, 1068075), (2000, 1025352), (2020, 1015200), (2115, 969600), (2160, 949400), (2250, 911424), (2256, 909000), (2350, 872640), (2400, 854460), (2424, 846000), (2525, 812160), (2538, 808000), (2700, 759520), (2727, 752000), (2820, 727200), (2880, 712050), (3000, 683568), (3008, 681750), (3030, 676800), (3200, 640845), (3232, 634500), (3375, 607616), (3384, 606000), (3456, 593375), (3525, 581760), (3600, 569640), (3636, 564000), (3760, 545400), (4000, 512676), (4040, 507600), (4230, 484800), (4320, 474700), (4500, 455712), (4512, 454500), (4545, 451200), (4700, 436320), (4747, 432000), (4800, 427230), (4848, 423000), (5050, 406080), (5076, 404000), (5400, 379760), (5454, 376000), (5640, 363600), (5760, 356025), (5875, 349056), (6000, 341784), (6016, 340875), (6060, 338400), (6345, 323200), (6464, 317250), (6750, 303808), (6768, 303000), (7050, 290880), (7200, 284820), (7272, 282000), (7520, 272700), (7575, 270720), (8000, 256338), (8080, 253800), (8460, 242400), (8640, 237350), (9000, 227856), (9024, 227250), (9090, 225600), (9400, 218160), (9494, 216000), (9600, 213615), (9696, 211500), (10100, 203040), (10152, 202000), (10575, 193920), (10800, 189880), (10908, 188000), (11280, 181800), (11750, 174528), (12000, 170892), (12120, 169200), (12625, 162432), (12690, 161600), (12928, 158625), (13500, 151904), (13536, 151500), (13635, 150400), (14100, 145440), (14241, 144000), (14400, 142410), (14544, 141000), (15040, 136350), (15150, 135360), (16000, 128169), (16160, 126900), (16920, 121200), (17280, 118675), (17625, 116352), (18000, 113928), (18048, 113625), (18180, 112800), (18800, 109080), (18988, 108000), (19392, 105750), (20200, 101520), (20304, 101000), (21150, 96960), (21600, 94940), (21816, 94000), (22560, 90900), (22725, 90240), (23500, 87264), (23735, 86400), (24000, 85446), (24240, 84600), (25250, 81216), (25380, 80800), (27000, 75952), (27072, 75750), (27270, 75200), (28200, 72720), (28482, 72000), (28800, 71205), (29088, 70500), (30080, 68175), (30300, 67680), (31725, 64640), (32320, 63450), (33840, 60600), (35250, 58176), (36000, 56964), (36360, 56400), (37600, 54540), (37875, 54144), (37976, 54000), (38784, 52875), (40400, 50760), (40608, 50500), (42300, 48480), (42723, 48000), (43200, 47470), (43632, 47000), (45120, 45450)]