20261332224

素因数分解:

$2^8\times 3^5\times 7^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:102

約数の個数: 972

約数和(自身を含む): 78117215904

約数和(自身を除く): 57855883680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 27, 28, 32, 34, 36, 42, 46, 48, 49, 51, 54, 56, 63, 64, 68, 69, 72, 81, 84, 92, 96, 98, 102, 108, 112, 119, 126, 128, 136, 138, 144, 147, 153, 161, 162, 168, 184, 189, 192, 196, 204, 207, 216, 224, 238, 243, 252, 256, 272, 276, 288, 289, 294, 306, 322, 324, 336, 357, 368, 378, 384, 391, 392, 408, 414, 432, 441, 448, 459, 476, 483, 486, 504, 544, 552, 567, 576, 578, 588, 612, 621, 644, 648, 672, 714, 736, 756, 768, 782, 784, 816, 828, 833, 864, 867, 882, 896, 918, 952, 966, 972, 1008, 1071, 1088, 1104, 1127, 1134, 1152, 1156, 1173, 1176, 1224, 1242, 1288, 1296, 1323, 1344, 1377, 1428, 1449, 1472, 1512, 1564, 1568, 1632, 1656, 1666, 1701, 1728, 1734, 1764, 1792, 1836, 1863, 1904, 1932, 1944, 2016, 2023, 2142, 2176, 2208, 2254, 2268, 2304, 2312, 2346, 2352, 2448, 2484, 2499, 2576, 2592, 2601, 2646, 2688, 2737, 2754, 2856, 2898, 2944, 3024, 3128, 3136, 3213, 3264, 3312, 3332, 3381, 3402, 3456, 3468, 3519, 3528, 3672, 3726, 3808, 3864, 3888, 3969, 4032, 4046, 4131, 4284, 4347, 4352, 4416, 4508, 4536, 4624, 4692, 4704, 4896, 4968, 4998, 5152, 5184, 5202, 5292, 5376, 5474, 5508, 5589, 5712, 5796, 5888, 6048, 6069, 6256, 6272, 6426, 6528, 6624, 6647, 6664, 6762, 6804, 6912, 6936, 7038, 7056, 7344, 7452, 7497, 7616, 7728, 7776, 7803, 7938, 8064, 8092, 8211, 8262, 8568, 8694, 8832, 9016, 9072, 9248, 9384, 9408, 9639, 9792, 9936, 9996, 10143, 10304, 10368, 10404, 10557, 10584, 10948, 11016, 11178, 11424, 11592, 11907, 12096, 12138, 12512, 12544, 12852, 13041, 13056, 13248, 13294, 13328, 13524, 13608, 13872, 14076, 14112, 14161, 14688, 14904, 14994, 15232, 15456, 15552, 15606, 15876, 16128, 16184, 16422, 16524, 17136, 17388, 17664, 18032, 18144, 18207, 18496, 18768, 18816, 19159, 19278, 19584, 19872, 19941, 19992, 20286, 20608, 20736, 20808, 21114, 21168, 21896, 22032, 22356, 22491, 22848, 23184, 23409, 23814, 24192, 24276, 24633, 25024, 25704, 26082, 26496, 26588, 26656, 27048, 27216, 27744, 28152, 28224, 28322, 28917, 29376, 29808, 29988, 30429, 30464, 30912, 31104, 31212, 31671, 31752, 32368, 32844, 33048, 34272, 34776, 36064, 36288, 36414, 36992, 37536, 37632, 38318, 38556, 39123, 39168, 39744, 39882, 39984, 40572, 41216, 41616, 42228, 42336, 42483, 43792, 44064, 44712, 44982, 45696, 46368, 46529, 46818, 47628, 48384, 48552, 49266, 50048, 51408, 52164, 52992, 53176, 53312, 54096, 54432, 54621, 55488, 56304, 56448, 56644, 57477, 57834, 58752, 59616, 59823, 59976, 60858, 61824, 62208, 62424, 63342, 63504, 64736, 65688, 66096, 67473, 68544, 69552, 70227, 72128, 72576, 72828, 73899, 73984, 75072, 76636, 77112, 78246, 79488, 79764, 79968, 81144, 83232, 84456, 84672, 84966, 87584, 88128, 89424, 89964, 91287, 91392, 92736, 93058, 93636, 95013, 95256, 97104, 98532, 100096, 102816, 104328, 106352, 106624, 108192, 108864, 109242, 110976, 112608, 112896, 113288, 114954, 115668, 117504, 119232, 119646, 119952, 121716, 123648, 124848, 126684, 127008, 127449, 129472, 131376, 132192, 134946, 137088, 139104, 139587, 140454, 144256, 145152, 145656, 147798, 150144, 153272, 154224, 156492, 158976, 159528, 159936, 162288, 163863, 166464, 168912, 169344, 169932, 172431, 175168, 176256, 178848, 179469, 179928, 182574, 185472, 186116, 187272, 190026, 190512, 194208, 197064, 202419, 205632, 208656, 212704, 213248, 216384, 217728, 218484, 221697, 221952, 225216, 226576, 229908, 231336, 238464, 239292, 239904, 243432, 249696, 253368, 254016, 254898, 258944, 262752, 264384, 269892, 273861, 274176, 278208, 279174, 280908, 288512, 291312, 295596, 300288, 306544, 308448, 312984, 319056, 319872, 324576, 325703, 327726, 332928, 337824, 338688, 339864, 344862, 350336, 352512, 357696, 358938, 359856, 365148, 370944, 372232, 374544, 380052, 381024, 382347, 388416, 394128, 404838, 411264, 417312, 418761, 425408, 432768, 435456, 436968, 443394, 450432, 453152, 459816, 462672, 476928, 478584, 479808, 486864, 491589, 499392, 506736, 508032, 509796, 517293, 517888, 525504, 528768, 538407, 539784, 547722, 556416, 558348, 561816, 582624, 591192, 613088, 616896, 625968, 638112, 639744, 649152, 651406, 655452, 665091, 665856, 675648, 679728, 689724, 700672, 715392, 717876, 719712, 730296, 744464, 749088, 760104, 762048, 764694, 776832, 788256, 809676, 822528, 834624, 837522, 850816, 865536, 873936, 886788, 900864, 906304, 919632, 925344, 957168, 959616, 973728, 977109, 983178, 998784, 1013472, 1016064, 1019592, 1034586, 1051008, 1057536, 1076814, 1079568, 1095444, 1112832, 1116696, 1123632, 1147041, 1165248, 1182384, 1226176, 1233792, 1251936, 1256283, 1276224, 1298304, 1302812, 1310904, 1330182, 1351296, 1359456, 1379448, 1430784, 1435752, 1439424, 1460592, 1488928, 1498176, 1520208, 1524096, 1529388, 1551879, 1553664, 1576512, 1615221, 1619352, 1669248, 1675044, 1701632, 1747872, 1773576, 1812608, 1839264, 1850688, 1914336, 1919232, 1947456, 1954218, 1966356, 1997568, 2026944, 2039184, 2069172, 2102016, 2153628, 2159136, 2190888, 2233392, 2247264, 2294082, 2330496, 2364768, 2452352, 2467584, 2503872, 2512566, 2552448, 2596608, 2605624, 2621808, 2660364, 2702592, 2718912, 2758896, 2871504, 2878848, 2921184, 2931327, 2977856, 2996352, 3040416, 3048192, 3058776, 3103758, 3153024, 3230442, 3238704, 3338496, 3350088, 3441123, 3495744, 3547152, 3625216, 3678528, 3701376, 3768849, 3828672, 3894912, 3908436, 3932712, 4053888, 4078368, 4138344, 4307256, 4318272, 4381776, 4466784, 4494528, 4588164, 4655637, 4660992, 4729536, 4904704, 5007744, 5025132, 5104896, 5211248, 5243616, 5320728, 5437824, 5517792, 5743008, 5757696, 5842368, 5862654, 5955712, 5992704, 6080832, 6117552, 6207516, 6306048, 6460884, 6477408, 6700176, 6882246, 6991488, 7094304, 7357056, 7402752, 7537698, 7657344, 7789824, 7816872, 7865424, 8107776, 8156736, 8276688, 8614512, 8636544, 8763552, 8793981, 8933568, 8989056, 9176328, 9311274, 9459072, 10015488, 10050264, 10422496, 10487232, 10641456, 10875648, 11035584, 11306547, 11486016, 11684736, 11725308, 11911424, 12161664, 12235104, 12415032, 12921768, 12954816, 13400352, 13764492, 13982976, 14188608, 14714112, 15075396, 15314688, 15633744, 15730848, 16313472, 16553376, 17229024, 17273088, 17527104, 17587962, 17867136, 17978112, 18352656, 18622548, 18918144, 20100528, 20844992, 20974464, 21282912, 22071168, 22613094, 22972032, 23369472, 23450616, 24323328, 24470208, 24830064, 25843536, 25909632, 26381943, 26800704, 27528984, 28377216, 30150792, 31267488, 31461696, 32626944, 33106752, 34458048, 35054208, 35175924, 35734272, 36705312, 37245096, 40201056, 41689984, 41948928, 42565824, 44142336, 45226188, 45944064, 46901232, 48940416, 49660128, 51687072, 51819264, 52763886, 53601408, 55057968, 56754432, 60301584, 62534976, 62923392, 66213504, 68916096, 70108416, 70351848, 73410624, 74490192, 79145829, 80402112, 83379968, 85131648, 90452376, 93802464, 97880832, 99320256, 103374144, 105527772, 107202816, 110115936, 120603168, 125069952, 125846784, 132427008, 137832192, 140703696, 146821248, 148980384, 158291658, 160804224, 170263296, 180904752, 187604928, 198640512, 206748288, 211055544, 220231872, 241206336, 250139904, 281407392, 293642496, 297960768, 316583316, 321608448, 361809504, 375209856, 397281024, 413496576, 422111088, 440463744, 482412672, 562814784, 595921536, 633166632, 723619008, 750419712, 844222176, 880927488, 964825344, 1125629568, 1191843072, 1266333264, 1447238016, 1688444352, 2251259136, 2532666528, 2894476032, 3376888704, 5065333056, 6753777408, 10130666112, 20261332224]

約数ペア:

[(1, 20261332224), (2, 10130666112), (3, 6753777408), (4, 5065333056), (6, 3376888704), (7, 2894476032), (8, 2532666528), (9, 2251259136), (12, 1688444352), (14, 1447238016), (16, 1266333264), (17, 1191843072), (18, 1125629568), (21, 964825344), (23, 880927488), (24, 844222176), (27, 750419712), (28, 723619008), (32, 633166632), (34, 595921536), (36, 562814784), (42, 482412672), (46, 440463744), (48, 422111088), (49, 413496576), (51, 397281024), (54, 375209856), (56, 361809504), (63, 321608448), (64, 316583316), (68, 297960768), (69, 293642496), (72, 281407392), (81, 250139904), (84, 241206336), (92, 220231872), (96, 211055544), (98, 206748288), (102, 198640512), (108, 187604928), (112, 180904752), (119, 170263296), (126, 160804224), (128, 158291658), (136, 148980384), (138, 146821248), (144, 140703696), (147, 137832192), (153, 132427008), (161, 125846784), (162, 125069952), (168, 120603168), (184, 110115936), (189, 107202816), (192, 105527772), (196, 103374144), (204, 99320256), (207, 97880832), (216, 93802464), (224, 90452376), (238, 85131648), (243, 83379968), (252, 80402112), (256, 79145829), (272, 74490192), (276, 73410624), (288, 70351848), (289, 70108416), (294, 68916096), (306, 66213504), (322, 62923392), (324, 62534976), (336, 60301584), (357, 56754432), (368, 55057968), (378, 53601408), (384, 52763886), (391, 51819264), (392, 51687072), (408, 49660128), (414, 48940416), (432, 46901232), (441, 45944064), (448, 45226188), (459, 44142336), (476, 42565824), (483, 41948928), (486, 41689984), (504, 40201056), (544, 37245096), (552, 36705312), (567, 35734272), (576, 35175924), (578, 35054208), (588, 34458048), (612, 33106752), (621, 32626944), (644, 31461696), (648, 31267488), (672, 30150792), (714, 28377216), (736, 27528984), (756, 26800704), (768, 26381943), (782, 25909632), (784, 25843536), (816, 24830064), (828, 24470208), (833, 24323328), (864, 23450616), (867, 23369472), (882, 22972032), (896, 22613094), (918, 22071168), (952, 21282912), (966, 20974464), (972, 20844992), (1008, 20100528), (1071, 18918144), (1088, 18622548), (1104, 18352656), (1127, 17978112), (1134, 17867136), (1152, 17587962), (1156, 17527104), (1173, 17273088), (1176, 17229024), (1224, 16553376), (1242, 16313472), (1288, 15730848), (1296, 15633744), (1323, 15314688), (1344, 15075396), (1377, 14714112), (1428, 14188608), (1449, 13982976), (1472, 13764492), (1512, 13400352), (1564, 12954816), (1568, 12921768), (1632, 12415032), (1656, 12235104), (1666, 12161664), (1701, 11911424), (1728, 11725308), (1734, 11684736), (1764, 11486016), (1792, 11306547), (1836, 11035584), (1863, 10875648), (1904, 10641456), (1932, 10487232), (1944, 10422496), (2016, 10050264), (2023, 10015488), (2142, 9459072), (2176, 9311274), (2208, 9176328), (2254, 8989056), (2268, 8933568), (2304, 8793981), (2312, 8763552), (2346, 8636544), (2352, 8614512), (2448, 8276688), (2484, 8156736), (2499, 8107776), (2576, 7865424), (2592, 7816872), (2601, 7789824), (2646, 7657344), (2688, 7537698), (2737, 7402752), (2754, 7357056), (2856, 7094304), (2898, 6991488), (2944, 6882246), (3024, 6700176), (3128, 6477408), (3136, 6460884), (3213, 6306048), (3264, 6207516), (3312, 6117552), (3332, 6080832), (3381, 5992704), (3402, 5955712), (3456, 5862654), (3468, 5842368), (3519, 5757696), (3528, 5743008), (3672, 5517792), (3726, 5437824), (3808, 5320728), (3864, 5243616), (3888, 5211248), (3969, 5104896), (4032, 5025132), (4046, 5007744), (4131, 4904704), (4284, 4729536), (4347, 4660992), (4352, 4655637), (4416, 4588164), (4508, 4494528), (4536, 4466784), (4624, 4381776), (4692, 4318272), (4704, 4307256), (4896, 4138344), (4968, 4078368), (4998, 4053888), (5152, 3932712), (5184, 3908436), (5202, 3894912), (5292, 3828672), (5376, 3768849), (5474, 3701376), (5508, 3678528), (5589, 3625216), (5712, 3547152), (5796, 3495744), (5888, 3441123), (6048, 3350088), (6069, 3338496), (6256, 3238704), (6272, 3230442), (6426, 3153024), (6528, 3103758), (6624, 3058776), (6647, 3048192), (6664, 3040416), (6762, 2996352), (6804, 2977856), (6912, 2931327), (6936, 2921184), (7038, 2878848), (7056, 2871504), (7344, 2758896), (7452, 2718912), (7497, 2702592), (7616, 2660364), (7728, 2621808), (7776, 2605624), (7803, 2596608), (7938, 2552448), (8064, 2512566), (8092, 2503872), (8211, 2467584), (8262, 2452352), (8568, 2364768), (8694, 2330496), (8832, 2294082), (9016, 2247264), (9072, 2233392), (9248, 2190888), (9384, 2159136), (9408, 2153628), (9639, 2102016), (9792, 2069172), (9936, 2039184), (9996, 2026944), (10143, 1997568), (10304, 1966356), (10368, 1954218), (10404, 1947456), (10557, 1919232), (10584, 1914336), (10948, 1850688), (11016, 1839264), (11178, 1812608), (11424, 1773576), (11592, 1747872), (11907, 1701632), (12096, 1675044), (12138, 1669248), (12512, 1619352), (12544, 1615221), (12852, 1576512), (13041, 1553664), (13056, 1551879), (13248, 1529388), (13294, 1524096), (13328, 1520208), (13524, 1498176), (13608, 1488928), (13872, 1460592), (14076, 1439424), (14112, 1435752), (14161, 1430784), (14688, 1379448), (14904, 1359456), (14994, 1351296), (15232, 1330182), (15456, 1310904), (15552, 1302812), (15606, 1298304), (15876, 1276224), (16128, 1256283), (16184, 1251936), (16422, 1233792), (16524, 1226176), (17136, 1182384), (17388, 1165248), (17664, 1147041), (18032, 1123632), (18144, 1116696), (18207, 1112832), (18496, 1095444), (18768, 1079568), (18816, 1076814), (19159, 1057536), (19278, 1051008), (19584, 1034586), (19872, 1019592), (19941, 1016064), (19992, 1013472), (20286, 998784), (20608, 983178), (20736, 977109), (20808, 973728), (21114, 959616), (21168, 957168), (21896, 925344), (22032, 919632), (22356, 906304), (22491, 900864), (22848, 886788), (23184, 873936), (23409, 865536), (23814, 850816), (24192, 837522), (24276, 834624), (24633, 822528), (25024, 809676), (25704, 788256), (26082, 776832), (26496, 764694), (26588, 762048), (26656, 760104), (27048, 749088), (27216, 744464), (27744, 730296), (28152, 719712), (28224, 717876), (28322, 715392), (28917, 700672), (29376, 689724), (29808, 679728), (29988, 675648), (30429, 665856), (30464, 665091), (30912, 655452), (31104, 651406), (31212, 649152), (31671, 639744), (31752, 638112), (32368, 625968), (32844, 616896), (33048, 613088), (34272, 591192), (34776, 582624), (36064, 561816), (36288, 558348), (36414, 556416), (36992, 547722), (37536, 539784), (37632, 538407), (38318, 528768), (38556, 525504), (39123, 517888), (39168, 517293), (39744, 509796), (39882, 508032), (39984, 506736), (40572, 499392), (41216, 491589), (41616, 486864), (42228, 479808), (42336, 478584), (42483, 476928), (43792, 462672), (44064, 459816), (44712, 453152), (44982, 450432), (45696, 443394), (46368, 436968), (46529, 435456), (46818, 432768), (47628, 425408), (48384, 418761), (48552, 417312), (49266, 411264), (50048, 404838), (51408, 394128), (52164, 388416), (52992, 382347), (53176, 381024), (53312, 380052), (54096, 374544), (54432, 372232), (54621, 370944), (55488, 365148), (56304, 359856), (56448, 358938), (56644, 357696), (57477, 352512), (57834, 350336), (58752, 344862), (59616, 339864), (59823, 338688), (59976, 337824), (60858, 332928), (61824, 327726), (62208, 325703), (62424, 324576), (63342, 319872), (63504, 319056), (64736, 312984), (65688, 308448), (66096, 306544), (67473, 300288), (68544, 295596), (69552, 291312), (70227, 288512), (72128, 280908), (72576, 279174), (72828, 278208), (73899, 274176), (73984, 273861), (75072, 269892), (76636, 264384), (77112, 262752), (78246, 258944), (79488, 254898), (79764, 254016), (79968, 253368), (81144, 249696), (83232, 243432), (84456, 239904), (84672, 239292), (84966, 238464), (87584, 231336), (88128, 229908), (89424, 226576), (89964, 225216), (91287, 221952), (91392, 221697), (92736, 218484), (93058, 217728), (93636, 216384), (95013, 213248), (95256, 212704), (97104, 208656), (98532, 205632), (100096, 202419), (102816, 197064), (104328, 194208), (106352, 190512), (106624, 190026), (108192, 187272), (108864, 186116), (109242, 185472), (110976, 182574), (112608, 179928), (112896, 179469), (113288, 178848), (114954, 176256), (115668, 175168), (117504, 172431), (119232, 169932), (119646, 169344), (119952, 168912), (121716, 166464), (123648, 163863), (124848, 162288), (126684, 159936), (127008, 159528), (127449, 158976), (129472, 156492), (131376, 154224), (132192, 153272), (134946, 150144), (137088, 147798), (139104, 145656), (139587, 145152), (140454, 144256)]