2090741760

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 416

約数和(自身を含む): 7863360000

約数和(自身を除く): 5772618240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 199, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 398, 432, 456, 480, 512, 513, 540, 570, 576, 597, 608, 640, 684, 720, 760, 768, 796, 855, 864, 912, 960, 995, 1024, 1026, 1080, 1140, 1152, 1194, 1216, 1280, 1368, 1440, 1520, 1536, 1592, 1710, 1728, 1791, 1824, 1920, 1990, 2048, 2052, 2160, 2280, 2304, 2388, 2432, 2560, 2565, 2736, 2880, 2985, 3040, 3072, 3184, 3420, 3456, 3582, 3648, 3781, 3840, 3980, 4096, 4104, 4320, 4560, 4608, 4776, 4864, 5120, 5130, 5373, 5472, 5760, 5970, 6080, 6144, 6368, 6840, 6912, 7164, 7296, 7562, 7680, 7960, 8208, 8640, 8955, 9120, 9216, 9552, 9728, 10240, 10260, 10746, 10944, 11343, 11520, 11940, 12160, 12288, 12736, 13680, 13824, 14328, 14592, 15124, 15360, 15920, 16416, 17280, 17910, 18240, 18432, 18905, 19104, 19456, 20480, 20520, 21492, 21888, 22686, 23040, 23880, 24320, 25472, 26865, 27360, 27648, 28656, 29184, 30248, 30720, 31840, 32832, 34029, 34560, 35820, 36480, 36864, 37810, 38208, 38912, 41040, 42984, 43776, 45372, 46080, 47760, 48640, 50944, 53730, 54720, 55296, 56715, 57312, 58368, 60496, 61440, 63680, 65664, 68058, 69120, 71640, 72960, 75620, 76416, 77824, 82080, 85968, 87552, 90744, 92160, 95520, 97280, 101888, 102087, 107460, 109440, 110592, 113430, 114624, 116736, 120992, 127360, 131328, 136116, 138240, 143280, 145920, 151240, 152832, 164160, 170145, 171936, 175104, 181488, 184320, 191040, 194560, 203776, 204174, 214920, 218880, 226860, 229248, 233472, 241984, 254720, 262656, 272232, 276480, 286560, 291840, 302480, 305664, 328320, 340290, 343872, 350208, 362976, 382080, 389120, 407552, 408348, 429840, 437760, 453720, 458496, 483968, 509440, 510435, 525312, 544464, 552960, 573120, 583680, 604960, 611328, 656640, 680580, 687744, 700416, 725952, 764160, 815104, 816696, 859680, 875520, 907440, 916992, 967936, 1018880, 1020870, 1050624, 1088928, 1146240, 1167360, 1209920, 1222656, 1313280, 1361160, 1375488, 1451904, 1528320, 1633392, 1719360, 1751040, 1814880, 1833984, 1935872, 2037760, 2041740, 2101248, 2177856, 2292480, 2419840, 2445312, 2626560, 2722320, 2750976, 2903808, 3056640, 3266784, 3438720, 3502080, 3629760, 3667968, 3871744, 4075520, 4083480, 4355712, 4584960, 4839680, 5253120, 5444640, 5501952, 5807616, 6113280, 6533568, 6877440, 7259520, 7335936, 7743488, 8166960, 8711424, 9169920, 9679360, 10506240, 10889280, 11003904, 11615232, 12226560, 13067136, 13754880, 14519040, 15486976, 16333920, 17422848, 18339840, 19358720, 21778560, 22007808, 23230464, 26134272, 27509760, 29038080, 32667840, 34845696, 36679680, 38717440, 43557120, 46460928, 52268544, 55019520, 58076160, 65335680, 69691392, 77434880, 87114240, 104537088, 110039040, 116152320, 130671360, 139382784, 174228480, 209074176, 232304640, 261342720, 348456960, 418148352, 522685440, 696913920, 1045370880, 2090741760]

約数ペア:

[(1, 2090741760), (2, 1045370880), (3, 696913920), (4, 522685440), (5, 418148352), (6, 348456960), (8, 261342720), (9, 232304640), (10, 209074176), (12, 174228480), (15, 139382784), (16, 130671360), (18, 116152320), (19, 110039040), (20, 104537088), (24, 87114240), (27, 77434880), (30, 69691392), (32, 65335680), (36, 58076160), (38, 55019520), (40, 52268544), (45, 46460928), (48, 43557120), (54, 38717440), (57, 36679680), (60, 34845696), (64, 32667840), (72, 29038080), (76, 27509760), (80, 26134272), (90, 23230464), (95, 22007808), (96, 21778560), (108, 19358720), (114, 18339840), (120, 17422848), (128, 16333920), (135, 15486976), (144, 14519040), (152, 13754880), (160, 13067136), (171, 12226560), (180, 11615232), (190, 11003904), (192, 10889280), (199, 10506240), (216, 9679360), (228, 9169920), (240, 8711424), (256, 8166960), (270, 7743488), (285, 7335936), (288, 7259520), (304, 6877440), (320, 6533568), (342, 6113280), (360, 5807616), (380, 5501952), (384, 5444640), (398, 5253120), (432, 4839680), (456, 4584960), (480, 4355712), (512, 4083480), (513, 4075520), (540, 3871744), (570, 3667968), (576, 3629760), (597, 3502080), (608, 3438720), (640, 3266784), (684, 3056640), (720, 2903808), (760, 2750976), (768, 2722320), (796, 2626560), (855, 2445312), (864, 2419840), (912, 2292480), (960, 2177856), (995, 2101248), (1024, 2041740), (1026, 2037760), (1080, 1935872), (1140, 1833984), (1152, 1814880), (1194, 1751040), (1216, 1719360), (1280, 1633392), (1368, 1528320), (1440, 1451904), (1520, 1375488), (1536, 1361160), (1592, 1313280), (1710, 1222656), (1728, 1209920), (1791, 1167360), (1824, 1146240), (1920, 1088928), (1990, 1050624), (2048, 1020870), (2052, 1018880), (2160, 967936), (2280, 916992), (2304, 907440), (2388, 875520), (2432, 859680), (2560, 816696), (2565, 815104), (2736, 764160), (2880, 725952), (2985, 700416), (3040, 687744), (3072, 680580), (3184, 656640), (3420, 611328), (3456, 604960), (3582, 583680), (3648, 573120), (3781, 552960), (3840, 544464), (3980, 525312), (4096, 510435), (4104, 509440), (4320, 483968), (4560, 458496), (4608, 453720), (4776, 437760), (4864, 429840), (5120, 408348), (5130, 407552), (5373, 389120), (5472, 382080), (5760, 362976), (5970, 350208), (6080, 343872), (6144, 340290), (6368, 328320), (6840, 305664), (6912, 302480), (7164, 291840), (7296, 286560), (7562, 276480), (7680, 272232), (7960, 262656), (8208, 254720), (8640, 241984), (8955, 233472), (9120, 229248), (9216, 226860), (9552, 218880), (9728, 214920), (10240, 204174), (10260, 203776), (10746, 194560), (10944, 191040), (11343, 184320), (11520, 181488), (11940, 175104), (12160, 171936), (12288, 170145), (12736, 164160), (13680, 152832), (13824, 151240), (14328, 145920), (14592, 143280), (15124, 138240), (15360, 136116), (15920, 131328), (16416, 127360), (17280, 120992), (17910, 116736), (18240, 114624), (18432, 113430), (18905, 110592), (19104, 109440), (19456, 107460), (20480, 102087), (20520, 101888), (21492, 97280), (21888, 95520), (22686, 92160), (23040, 90744), (23880, 87552), (24320, 85968), (25472, 82080), (26865, 77824), (27360, 76416), (27648, 75620), (28656, 72960), (29184, 71640), (30248, 69120), (30720, 68058), (31840, 65664), (32832, 63680), (34029, 61440), (34560, 60496), (35820, 58368), (36480, 57312), (36864, 56715), (37810, 55296), (38208, 54720), (38912, 53730), (41040, 50944), (42984, 48640), (43776, 47760), (45372, 46080)]