20112583680

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2772

約数の個数: 528

約数和(自身を含む): 83138724864

約数和(自身を除く): 63026141184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 256, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 384, 414, 420, 448, 460, 480, 483, 504, 512, 552, 560, 576, 630, 640, 644, 672, 690, 720, 736, 768, 805, 828, 840, 896, 920, 960, 966, 1008, 1024, 1035, 1104, 1120, 1152, 1260, 1280, 1288, 1344, 1380, 1440, 1449, 1472, 1536, 1610, 1656, 1680, 1792, 1840, 1920, 1932, 2016, 2070, 2208, 2240, 2304, 2415, 2520, 2560, 2576, 2688, 2711, 2760, 2880, 2898, 2944, 3072, 3220, 3312, 3360, 3584, 3680, 3840, 3864, 4032, 4140, 4416, 4480, 4608, 4830, 5040, 5120, 5152, 5376, 5422, 5520, 5760, 5796, 5888, 6440, 6624, 6720, 7168, 7245, 7360, 7680, 7728, 8064, 8133, 8280, 8832, 8960, 9216, 9660, 10080, 10304, 10752, 10844, 11040, 11520, 11592, 11776, 12880, 13248, 13440, 13555, 14490, 14720, 15360, 15456, 16128, 16266, 16560, 17664, 17920, 18977, 19320, 20160, 20608, 21504, 21688, 22080, 23040, 23184, 23552, 24399, 25760, 26496, 26880, 27110, 28980, 29440, 30912, 32256, 32532, 33120, 35328, 35840, 37954, 38640, 40320, 40665, 41216, 43376, 44160, 46080, 46368, 48798, 51520, 52992, 53760, 54220, 56931, 57960, 58880, 61824, 62353, 64512, 65064, 66240, 70656, 75908, 77280, 80640, 81330, 82432, 86752, 88320, 92736, 94885, 97596, 103040, 105984, 107520, 108440, 113862, 115920, 117760, 121995, 123648, 124706, 130128, 132480, 151816, 154560, 161280, 162660, 164864, 170793, 173504, 176640, 185472, 187059, 189770, 195192, 206080, 211968, 216880, 227724, 231840, 243990, 247296, 249412, 260256, 264960, 284655, 303632, 309120, 311765, 322560, 325320, 341586, 347008, 353280, 370944, 374118, 379540, 390384, 412160, 433760, 436471, 455448, 463680, 487980, 494592, 498824, 520512, 529920, 561177, 569310, 607264, 618240, 623530, 650640, 683172, 694016, 741888, 748236, 759080, 780768, 824320, 853965, 867520, 872942, 910896, 927360, 935295, 975960, 997648, 1041024, 1059840, 1122354, 1138620, 1214528, 1236480, 1247060, 1301280, 1309413, 1366344, 1388032, 1483776, 1496472, 1518160, 1561536, 1707930, 1735040, 1745884, 1821792, 1854720, 1870590, 1951920, 1995296, 2082048, 2182355, 2244708, 2277240, 2429056, 2472960, 2494120, 2602560, 2618826, 2732688, 2776064, 2805885, 2992944, 3036320, 3123072, 3415860, 3470080, 3491768, 3643584, 3709440, 3741180, 3903840, 3928239, 3990592, 4164096, 4364710, 4489416, 4554480, 4858112, 4988240, 5205120, 5237652, 5465376, 5611770, 5985888, 6072640, 6246144, 6547065, 6831720, 6940160, 6983536, 7287168, 7418880, 7482360, 7807680, 7856478, 7981184, 8328192, 8729420, 8978832, 9108960, 9716224, 9976480, 10410240, 10475304, 10930752, 11223540, 11971776, 12145280, 12492288, 13094130, 13663440, 13880320, 13967072, 14574336, 14964720, 15615360, 15712956, 15962368, 17458840, 17957664, 18217920, 19432448, 19641195, 19952960, 20820480, 20950608, 21861504, 22447080, 23943552, 24290560, 24984576, 26188260, 27326880, 27934144, 29148672, 29929440, 31230720, 31425912, 31924736, 34917680, 35915328, 36435840, 39282390, 39905920, 41640960, 41901216, 43723008, 44894160, 47887104, 48581120, 52376520, 54653760, 55868288, 58297344, 59858880, 62461440, 62851824, 63849472, 69835360, 71830656, 72871680, 78564780, 79811840, 83802432, 87446016, 89788320, 95774208, 97162240, 104753040, 109307520, 111736576, 119717760, 124922880, 125703648, 139670720, 143661312, 145743360, 157129560, 159623680, 167604864, 174892032, 179576640, 191548416, 209506080, 218615040, 223473152, 239435520, 251407296, 279341440, 287322624, 291486720, 314259120, 319247360, 335209728, 359153280, 419012160, 437230080, 446946304, 478871040, 502814592, 558682880, 574645248, 628518240, 670419456, 718306560, 838024320, 874460160, 957742080, 1005629184, 1117365760, 1257036480, 1340838912, 1436613120, 1676048640, 2011258368, 2234731520, 2514072960, 2873226240, 3352097280, 4022516736, 5028145920, 6704194560, 10056291840, 20112583680]

約数ペア:

[(1, 20112583680), (2, 10056291840), (3, 6704194560), (4, 5028145920), (5, 4022516736), (6, 3352097280), (7, 2873226240), (8, 2514072960), (9, 2234731520), (10, 2011258368), (12, 1676048640), (14, 1436613120), (15, 1340838912), (16, 1257036480), (18, 1117365760), (20, 1005629184), (21, 957742080), (23, 874460160), (24, 838024320), (28, 718306560), (30, 670419456), (32, 628518240), (35, 574645248), (36, 558682880), (40, 502814592), (42, 478871040), (45, 446946304), (46, 437230080), (48, 419012160), (56, 359153280), (60, 335209728), (63, 319247360), (64, 314259120), (69, 291486720), (70, 287322624), (72, 279341440), (80, 251407296), (84, 239435520), (90, 223473152), (92, 218615040), (96, 209506080), (105, 191548416), (112, 179576640), (115, 174892032), (120, 167604864), (126, 159623680), (128, 157129560), (138, 145743360), (140, 143661312), (144, 139670720), (160, 125703648), (161, 124922880), (168, 119717760), (180, 111736576), (184, 109307520), (192, 104753040), (207, 97162240), (210, 95774208), (224, 89788320), (230, 87446016), (240, 83802432), (252, 79811840), (256, 78564780), (276, 72871680), (280, 71830656), (288, 69835360), (315, 63849472), (320, 62851824), (322, 62461440), (336, 59858880), (345, 58297344), (360, 55868288), (368, 54653760), (384, 52376520), (414, 48581120), (420, 47887104), (448, 44894160), (460, 43723008), (480, 41901216), (483, 41640960), (504, 39905920), (512, 39282390), (552, 36435840), (560, 35915328), (576, 34917680), (630, 31924736), (640, 31425912), (644, 31230720), (672, 29929440), (690, 29148672), (720, 27934144), (736, 27326880), (768, 26188260), (805, 24984576), (828, 24290560), (840, 23943552), (896, 22447080), (920, 21861504), (960, 20950608), (966, 20820480), (1008, 19952960), (1024, 19641195), (1035, 19432448), (1104, 18217920), (1120, 17957664), (1152, 17458840), (1260, 15962368), (1280, 15712956), (1288, 15615360), (1344, 14964720), (1380, 14574336), (1440, 13967072), (1449, 13880320), (1472, 13663440), (1536, 13094130), (1610, 12492288), (1656, 12145280), (1680, 11971776), (1792, 11223540), (1840, 10930752), (1920, 10475304), (1932, 10410240), (2016, 9976480), (2070, 9716224), (2208, 9108960), (2240, 8978832), (2304, 8729420), (2415, 8328192), (2520, 7981184), (2560, 7856478), (2576, 7807680), (2688, 7482360), (2711, 7418880), (2760, 7287168), (2880, 6983536), (2898, 6940160), (2944, 6831720), (3072, 6547065), (3220, 6246144), (3312, 6072640), (3360, 5985888), (3584, 5611770), (3680, 5465376), (3840, 5237652), (3864, 5205120), (4032, 4988240), (4140, 4858112), (4416, 4554480), (4480, 4489416), (4608, 4364710), (4830, 4164096), (5040, 3990592), (5120, 3928239), (5152, 3903840), (5376, 3741180), (5422, 3709440), (5520, 3643584), (5760, 3491768), (5796, 3470080), (5888, 3415860), (6440, 3123072), (6624, 3036320), (6720, 2992944), (7168, 2805885), (7245, 2776064), (7360, 2732688), (7680, 2618826), (7728, 2602560), (8064, 2494120), (8133, 2472960), (8280, 2429056), (8832, 2277240), (8960, 2244708), (9216, 2182355), (9660, 2082048), (10080, 1995296), (10304, 1951920), (10752, 1870590), (10844, 1854720), (11040, 1821792), (11520, 1745884), (11592, 1735040), (11776, 1707930), (12880, 1561536), (13248, 1518160), (13440, 1496472), (13555, 1483776), (14490, 1388032), (14720, 1366344), (15360, 1309413), (15456, 1301280), (16128, 1247060), (16266, 1236480), (16560, 1214528), (17664, 1138620), (17920, 1122354), (18977, 1059840), (19320, 1041024), (20160, 997648), (20608, 975960), (21504, 935295), (21688, 927360), (22080, 910896), (23040, 872942), (23184, 867520), (23552, 853965), (24399, 824320), (25760, 780768), (26496, 759080), (26880, 748236), (27110, 741888), (28980, 694016), (29440, 683172), (30912, 650640), (32256, 623530), (32532, 618240), (33120, 607264), (35328, 569310), (35840, 561177), (37954, 529920), (38640, 520512), (40320, 498824), (40665, 494592), (41216, 487980), (43376, 463680), (44160, 455448), (46080, 436471), (46368, 433760), (48798, 412160), (51520, 390384), (52992, 379540), (53760, 374118), (54220, 370944), (56931, 353280), (57960, 347008), (58880, 341586), (61824, 325320), (62353, 322560), (64512, 311765), (65064, 309120), (66240, 303632), (70656, 284655), (75908, 264960), (77280, 260256), (80640, 249412), (81330, 247296), (82432, 243990), (86752, 231840), (88320, 227724), (92736, 216880), (94885, 211968), (97596, 206080), (103040, 195192), (105984, 189770), (107520, 187059), (108440, 185472), (113862, 176640), (115920, 173504), (117760, 170793), (121995, 164864), (123648, 162660), (124706, 161280), (130128, 154560), (132480, 151816)]