20043260160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1374

約数の個数: 576

約数和(自身を含む): 81378017280

約数和(自身を除く): 61334757120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 53, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 106, 110, 112, 120, 128, 132, 140, 154, 159, 160, 165, 168, 176, 192, 210, 212, 220, 224, 231, 240, 256, 264, 265, 280, 308, 318, 320, 330, 336, 352, 371, 384, 385, 420, 424, 440, 448, 462, 480, 528, 530, 560, 583, 616, 636, 640, 660, 672, 704, 742, 768, 770, 795, 840, 848, 880, 896, 924, 960, 1056, 1060, 1113, 1120, 1155, 1166, 1232, 1272, 1279, 1280, 1320, 1344, 1408, 1484, 1540, 1590, 1680, 1696, 1749, 1760, 1792, 1848, 1855, 1920, 2112, 2120, 2226, 2240, 2310, 2332, 2464, 2544, 2558, 2640, 2688, 2816, 2915, 2968, 3080, 3180, 3360, 3392, 3498, 3520, 3696, 3710, 3837, 3840, 4081, 4224, 4240, 4452, 4480, 4620, 4664, 4928, 5088, 5116, 5280, 5376, 5565, 5830, 5936, 6160, 6360, 6395, 6720, 6784, 6996, 7040, 7392, 7420, 7674, 8162, 8448, 8480, 8745, 8904, 8953, 8960, 9240, 9328, 9856, 10176, 10232, 10560, 11130, 11660, 11872, 12243, 12320, 12720, 12790, 13440, 13568, 13992, 14069, 14080, 14784, 14840, 15348, 16324, 16960, 17490, 17808, 17906, 18480, 18656, 19185, 19712, 20352, 20405, 20464, 21120, 22260, 23320, 23744, 24486, 24640, 25440, 25580, 26859, 26880, 27984, 28138, 29568, 29680, 30696, 32648, 33920, 34980, 35616, 35812, 36960, 37312, 38370, 40704, 40810, 40928, 42207, 42240, 44520, 44765, 46640, 47488, 48972, 49280, 50880, 51160, 53718, 55968, 56276, 59136, 59360, 61215, 61392, 65296, 67787, 67840, 69960, 70345, 71232, 71624, 73920, 74624, 76740, 81620, 81856, 84414, 89040, 89530, 93280, 94976, 97944, 98483, 98560, 101760, 102320, 107436, 111936, 112552, 118720, 122430, 122784, 130592, 134295, 135574, 139920, 140690, 142464, 143248, 147840, 149248, 153480, 163240, 163712, 168828, 178080, 179060, 186560, 195888, 196966, 203361, 203520, 204640, 211035, 214872, 223872, 225104, 237440, 244860, 245568, 261184, 268590, 271148, 279840, 281380, 284928, 286496, 295449, 295680, 306960, 326480, 327424, 337656, 338935, 356160, 358120, 373120, 391776, 393932, 406722, 409280, 422070, 429744, 447744, 450208, 474509, 474880, 489720, 491136, 492415, 522368, 537180, 542296, 559680, 562760, 572992, 590898, 613920, 652960, 675312, 677870, 712320, 716240, 745657, 746240, 783552, 787864, 813444, 818560, 844140, 859488, 900416, 949018, 979440, 982272, 984830, 1016805, 1044736, 1074360, 1084592, 1119360, 1125520, 1145984, 1181796, 1227840, 1305920, 1350624, 1355740, 1423527, 1424640, 1432480, 1477245, 1491314, 1567104, 1575728, 1626888, 1637120, 1688280, 1718976, 1800832, 1898036, 1958880, 1969660, 2033610, 2148720, 2169184, 2236971, 2238720, 2251040, 2291968, 2363592, 2372545, 2455680, 2611840, 2701248, 2711480, 2847054, 2864960, 2954490, 2982628, 3134208, 3151456, 3253776, 3376560, 3437952, 3601664, 3728285, 3796072, 3917760, 3939320, 4067220, 4297440, 4338368, 4473942, 4502080, 4727184, 4745090, 4911360, 5219599, 5223680, 5402496, 5422960, 5694108, 5729920, 5908980, 5965256, 6302912, 6507552, 6753120, 6875904, 7117635, 7456570, 7592144, 7835520, 7878640, 8134440, 8594880, 8676736, 8947884, 9004160, 9454368, 9490180, 10439198, 10804992, 10845920, 11184855, 11388216, 11459840, 11817960, 11930512, 12605824, 13015104, 13506240, 14235270, 14913140, 15184288, 15658797, 15671040, 15757280, 16268880, 17189760, 17353472, 17895768, 18008320, 18908736, 18980360, 20878396, 21691840, 22369710, 22776432, 23635920, 23861024, 25211648, 26030208, 26097995, 27012480, 28470540, 29826280, 30368576, 31317594, 31514560, 32537760, 34379520, 35791536, 37817472, 37960720, 41756792, 43383680, 44739420, 45552864, 47271840, 47722048, 52060416, 52195990, 54024960, 56941080, 59652560, 60737152, 62635188, 63029120, 65075520, 71583072, 75634944, 75921440, 78293985, 83513584, 86767360, 89478840, 91105728, 94543680, 95444096, 104391980, 113882160, 119305120, 121474304, 125270376, 126058240, 130151040, 143166144, 151842880, 156587970, 167027168, 178957680, 182211456, 189087360, 190888192, 208783960, 227764320, 238610240, 250540752, 260302080, 286332288, 303685760, 313175940, 334054336, 357915360, 364422912, 378174720, 417567920, 455528640, 477220480, 501081504, 572664576, 607371520, 626351880, 668108672, 715830720, 835135840, 911057280, 954440960, 1002163008, 1252703760, 1336217344, 1431661440, 1670271680, 1822114560, 2004326016, 2505407520, 2863322880, 3340543360, 4008652032, 5010815040, 6681086720, 10021630080, 20043260160]

約数ペア:

[(1, 20043260160), (2, 10021630080), (3, 6681086720), (4, 5010815040), (5, 4008652032), (6, 3340543360), (7, 2863322880), (8, 2505407520), (10, 2004326016), (11, 1822114560), (12, 1670271680), (14, 1431661440), (15, 1336217344), (16, 1252703760), (20, 1002163008), (21, 954440960), (22, 911057280), (24, 835135840), (28, 715830720), (30, 668108672), (32, 626351880), (33, 607371520), (35, 572664576), (40, 501081504), (42, 477220480), (44, 455528640), (48, 417567920), (53, 378174720), (55, 364422912), (56, 357915360), (60, 334054336), (64, 313175940), (66, 303685760), (70, 286332288), (77, 260302080), (80, 250540752), (84, 238610240), (88, 227764320), (96, 208783960), (105, 190888192), (106, 189087360), (110, 182211456), (112, 178957680), (120, 167027168), (128, 156587970), (132, 151842880), (140, 143166144), (154, 130151040), (159, 126058240), (160, 125270376), (165, 121474304), (168, 119305120), (176, 113882160), (192, 104391980), (210, 95444096), (212, 94543680), (220, 91105728), (224, 89478840), (231, 86767360), (240, 83513584), (256, 78293985), (264, 75921440), (265, 75634944), (280, 71583072), (308, 65075520), (318, 63029120), (320, 62635188), (330, 60737152), (336, 59652560), (352, 56941080), (371, 54024960), (384, 52195990), (385, 52060416), (420, 47722048), (424, 47271840), (440, 45552864), (448, 44739420), (462, 43383680), (480, 41756792), (528, 37960720), (530, 37817472), (560, 35791536), (583, 34379520), (616, 32537760), (636, 31514560), (640, 31317594), (660, 30368576), (672, 29826280), (704, 28470540), (742, 27012480), (768, 26097995), (770, 26030208), (795, 25211648), (840, 23861024), (848, 23635920), (880, 22776432), (896, 22369710), (924, 21691840), (960, 20878396), (1056, 18980360), (1060, 18908736), (1113, 18008320), (1120, 17895768), (1155, 17353472), (1166, 17189760), (1232, 16268880), (1272, 15757280), (1279, 15671040), (1280, 15658797), (1320, 15184288), (1344, 14913140), (1408, 14235270), (1484, 13506240), (1540, 13015104), (1590, 12605824), (1680, 11930512), (1696, 11817960), (1749, 11459840), (1760, 11388216), (1792, 11184855), (1848, 10845920), (1855, 10804992), (1920, 10439198), (2112, 9490180), (2120, 9454368), (2226, 9004160), (2240, 8947884), (2310, 8676736), (2332, 8594880), (2464, 8134440), (2544, 7878640), (2558, 7835520), (2640, 7592144), (2688, 7456570), (2816, 7117635), (2915, 6875904), (2968, 6753120), (3080, 6507552), (3180, 6302912), (3360, 5965256), (3392, 5908980), (3498, 5729920), (3520, 5694108), (3696, 5422960), (3710, 5402496), (3837, 5223680), (3840, 5219599), (4081, 4911360), (4224, 4745090), (4240, 4727184), (4452, 4502080), (4480, 4473942), (4620, 4338368), (4664, 4297440), (4928, 4067220), (5088, 3939320), (5116, 3917760), (5280, 3796072), (5376, 3728285), (5565, 3601664), (5830, 3437952), (5936, 3376560), (6160, 3253776), (6360, 3151456), (6395, 3134208), (6720, 2982628), (6784, 2954490), (6996, 2864960), (7040, 2847054), (7392, 2711480), (7420, 2701248), (7674, 2611840), (8162, 2455680), (8448, 2372545), (8480, 2363592), (8745, 2291968), (8904, 2251040), (8953, 2238720), (8960, 2236971), (9240, 2169184), (9328, 2148720), (9856, 2033610), (10176, 1969660), (10232, 1958880), (10560, 1898036), (11130, 1800832), (11660, 1718976), (11872, 1688280), (12243, 1637120), (12320, 1626888), (12720, 1575728), (12790, 1567104), (13440, 1491314), (13568, 1477245), (13992, 1432480), (14069, 1424640), (14080, 1423527), (14784, 1355740), (14840, 1350624), (15348, 1305920), (16324, 1227840), (16960, 1181796), (17490, 1145984), (17808, 1125520), (17906, 1119360), (18480, 1084592), (18656, 1074360), (19185, 1044736), (19712, 1016805), (20352, 984830), (20405, 982272), (20464, 979440), (21120, 949018), (22260, 900416), (23320, 859488), (23744, 844140), (24486, 818560), (24640, 813444), (25440, 787864), (25580, 783552), (26859, 746240), (26880, 745657), (27984, 716240), (28138, 712320), (29568, 677870), (29680, 675312), (30696, 652960), (32648, 613920), (33920, 590898), (34980, 572992), (35616, 562760), (35812, 559680), (36960, 542296), (37312, 537180), (38370, 522368), (40704, 492415), (40810, 491136), (40928, 489720), (42207, 474880), (42240, 474509), (44520, 450208), (44765, 447744), (46640, 429744), (47488, 422070), (48972, 409280), (49280, 406722), (50880, 393932), (51160, 391776), (53718, 373120), (55968, 358120), (56276, 356160), (59136, 338935), (59360, 337656), (61215, 327424), (61392, 326480), (65296, 306960), (67787, 295680), (67840, 295449), (69960, 286496), (70345, 284928), (71232, 281380), (71624, 279840), (73920, 271148), (74624, 268590), (76740, 261184), (81620, 245568), (81856, 244860), (84414, 237440), (89040, 225104), (89530, 223872), (93280, 214872), (94976, 211035), (97944, 204640), (98483, 203520), (98560, 203361), (101760, 196966), (102320, 195888), (107436, 186560), (111936, 179060), (112552, 178080), (118720, 168828), (122430, 163712), (122784, 163240), (130592, 153480), (134295, 149248), (135574, 147840), (139920, 143248), (140690, 142464)]