21638972160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 864

約数和(自身を含む): 85710643200

約数和(自身を除く): 64071671040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 59, 60, 62, 64, 65, 72, 78, 79, 80, 90, 93, 96, 104, 117, 118, 120, 124, 128, 130, 144, 155, 156, 158, 160, 177, 180, 186, 192, 195, 208, 234, 236, 237, 240, 248, 256, 260, 279, 288, 295, 310, 312, 316, 320, 354, 360, 372, 384, 390, 395, 403, 416, 465, 468, 472, 474, 480, 496, 520, 531, 558, 576, 585, 590, 620, 624, 632, 640, 708, 711, 720, 744, 767, 768, 780, 790, 806, 832, 885, 930, 936, 944, 948, 960, 992, 1027, 1040, 1062, 1116, 1152, 1170, 1180, 1185, 1209, 1240, 1248, 1264, 1280, 1395, 1416, 1422, 1440, 1488, 1534, 1560, 1580, 1612, 1664, 1770, 1829, 1860, 1872, 1888, 1896, 1920, 1984, 2015, 2054, 2080, 2124, 2232, 2301, 2304, 2340, 2360, 2370, 2418, 2449, 2480, 2496, 2528, 2655, 2790, 2832, 2844, 2880, 2976, 3068, 3081, 3120, 3160, 3224, 3328, 3540, 3555, 3627, 3658, 3720, 3744, 3776, 3792, 3835, 3840, 3968, 4030, 4108, 4160, 4248, 4464, 4602, 4661, 4680, 4720, 4740, 4836, 4898, 4960, 4992, 5056, 5135, 5310, 5487, 5580, 5664, 5688, 5760, 5952, 6045, 6136, 6162, 6240, 6320, 6448, 6903, 7080, 7110, 7254, 7316, 7347, 7440, 7488, 7552, 7584, 7670, 7936, 8060, 8216, 8320, 8496, 8928, 9145, 9204, 9243, 9322, 9360, 9440, 9480, 9672, 9796, 9920, 9984, 10112, 10270, 10620, 10974, 11160, 11328, 11376, 11505, 11520, 11904, 12090, 12245, 12272, 12324, 12480, 12640, 12896, 13806, 13983, 14160, 14220, 14508, 14632, 14694, 14880, 14976, 15104, 15168, 15340, 15405, 16120, 16432, 16461, 16640, 16992, 17856, 18135, 18290, 18408, 18486, 18644, 18720, 18880, 18960, 19344, 19592, 19840, 20224, 20540, 21240, 21948, 22041, 22320, 22656, 22752, 23010, 23305, 23777, 23808, 24180, 24490, 24544, 24648, 24960, 25280, 25792, 27435, 27612, 27966, 28320, 28440, 29016, 29264, 29388, 29760, 29952, 30336, 30680, 30810, 31837, 32240, 32864, 32922, 33984, 34515, 35712, 36270, 36580, 36735, 36816, 36972, 37288, 37440, 37760, 37920, 38688, 39184, 39680, 41080, 41949, 42480, 43896, 44082, 44640, 45312, 45504, 46020, 46215, 46610, 47554, 48360, 48980, 49088, 49296, 49920, 50560, 51584, 54870, 55224, 55932, 56640, 56880, 58032, 58528, 58776, 59520, 60593, 60672, 61360, 61620, 63674, 64480, 65728, 65844, 67968, 69030, 69915, 71331, 71424, 72540, 73160, 73470, 73632, 73944, 74576, 74880, 75520, 75840, 77376, 78368, 82160, 82305, 83898, 84960, 87792, 88164, 89280, 91008, 92040, 92430, 93220, 95108, 95511, 96720, 97960, 98176, 98592, 101120, 103168, 109740, 110205, 110448, 111864, 113280, 113760, 116064, 117056, 117552, 118885, 119040, 121186, 122720, 123240, 127348, 128960, 131456, 131688, 135936, 138060, 139830, 142662, 144491, 145080, 146320, 146940, 147264, 147888, 149152, 149760, 151680, 154752, 156736, 159185, 164320, 164610, 167796, 169920, 175584, 176328, 178560, 181779, 182016, 184080, 184860, 186440, 190216, 191022, 193440, 195920, 196352, 197184, 209745, 213993, 219480, 220410, 220896, 223728, 226560, 227520, 232128, 234112, 235104, 237770, 242372, 245440, 246480, 254696, 257920, 262912, 263376, 276120, 279660, 285324, 286533, 288982, 290160, 292640, 293880, 294528, 295776, 298304, 302965, 303360, 309504, 313472, 318370, 328640, 329220, 335592, 339840, 351168, 352656, 356655, 357120, 363558, 368160, 369720, 372880, 380432, 382044, 386880, 391840, 394368, 419490, 427986, 433473, 438960, 440820, 441792, 447456, 455040, 464256, 468224, 470208, 475540, 477555, 484744, 490880, 492960, 509392, 515840, 526752, 545337, 552240, 559320, 570648, 573066, 577964, 580320, 585280, 587760, 589056, 591552, 596608, 605930, 626944, 636740, 657280, 658440, 671184, 679680, 702336, 705312, 713310, 722455, 727116, 736320, 739440, 745760, 760864, 764088, 773760, 783680, 788736, 838980, 855972, 866946, 877920, 881640, 883584, 894912, 908895, 910080, 928512, 940416, 951080, 955110, 969488, 981760, 985920, 1018784, 1053504, 1069965, 1090674, 1104480, 1118640, 1141296, 1146132, 1155928, 1160640, 1170560, 1175520, 1183104, 1193216, 1211860, 1273480, 1300419, 1314560, 1316880, 1342368, 1404672, 1410624, 1426620, 1432665, 1444910, 1454232, 1472640, 1478880, 1491520, 1521728, 1528176, 1547520, 1567360, 1677960, 1711944, 1733892, 1755840, 1763280, 1767168, 1789824, 1817790, 1878383, 1880832, 1902160, 1910220, 1938976, 1971840, 2037568, 2107008, 2139930, 2167365, 2181348, 2208960, 2237280, 2282592, 2292264, 2311856, 2321280, 2341120, 2351040, 2366208, 2423720, 2546960, 2600838, 2633760, 2684736, 2726685, 2821248, 2853240, 2865330, 2889820, 2908464, 2945280, 2957760, 2983040, 3043456, 3056352, 3134720, 3355920, 3423888, 3467784, 3511680, 3526560, 3579648, 3635580, 3756766, 3804320, 3820440, 3877952, 3943680, 4075136, 4214016, 4279860, 4334730, 4362696, 4417920, 4474560, 4565184, 4584528, 4623712, 4642560, 4702080, 4847440, 5093920, 5201676, 5267520, 5369472, 5453370, 5635149, 5642496, 5706480, 5730660, 5779640, 5816928, 5915520, 5966080, 6086912, 6112704, 6502095, 6711840, 6847776, 6935568, 7023360, 7053120, 7271160, 7513532, 7608640, 7640880, 7755904, 8150272, 8559720, 8669460, 8725392, 8835840, 8949120, 9130368, 9169056, 9247424, 9391915, 9404160, 9694880, 10187840, 10403352, 10535040, 10738944, 10906740, 11270298, 11412960, 11461320, 11559280, 11633856, 11831040, 12225408, 13004190, 13423680, 13695552, 13871136, 14106240, 14542320, 15027064, 15217280, 15281760, 15511808, 16905447, 17119440, 17338920, 17450784, 17898240, 18260736, 18338112, 18494848, 18783830, 19389760, 20375680, 20806704, 21070080, 21813480, 22540596, 22825920, 22922640, 23118560, 23267712, 24450816, 26008380, 26847360, 27391104, 27742272, 28175745, 28212480, 29084640, 30054128, 30434560, 30563520, 33810894, 34238880, 34677840, 34901568, 36676224, 36989696, 37567660, 38779520, 40751360, 41613408, 43626960, 45081192, 45651840, 45845280, 46237120, 46535424, 52016760, 53694720, 54782208, 55484544, 56351490, 58169280, 60108256, 61127040, 67621788, 68477760, 69355680, 69803136, 73352448, 75135320, 77559040, 83226816, 84527235, 87253920, 90162384, 91303680, 91690560, 92474240, 104033520, 110969088, 112702980, 116338560, 120216512, 122254080, 135243576, 136955520, 138711360, 139606272, 150270640, 166453632, 169054470, 174507840, 180324768, 183381120, 184948480, 208067040, 225405960, 232677120, 240433024, 270487152, 273911040, 277422720, 300541280, 332907264, 338108940, 349015680, 360649536, 366762240, 416134080, 450811920, 480866048, 540974304, 554845440, 601082560, 676217880, 698031360, 721299072, 832268160, 901623840, 1081948608, 1202165120, 1352435760, 1442598144, 1664536320, 1803247680, 2163897216, 2404330240, 2704871520, 3606495360, 4327794432, 5409743040, 7212990720, 10819486080, 21638972160]

約数ペア:

[(1, 21638972160), (2, 10819486080), (3, 7212990720), (4, 5409743040), (5, 4327794432), (6, 3606495360), (8, 2704871520), (9, 2404330240), (10, 2163897216), (12, 1803247680), (13, 1664536320), (15, 1442598144), (16, 1352435760), (18, 1202165120), (20, 1081948608), (24, 901623840), (26, 832268160), (30, 721299072), (31, 698031360), (32, 676217880), (36, 601082560), (39, 554845440), (40, 540974304), (45, 480866048), (48, 450811920), (52, 416134080), (59, 366762240), (60, 360649536), (62, 349015680), (64, 338108940), (65, 332907264), (72, 300541280), (78, 277422720), (79, 273911040), (80, 270487152), (90, 240433024), (93, 232677120), (96, 225405960), (104, 208067040), (117, 184948480), (118, 183381120), (120, 180324768), (124, 174507840), (128, 169054470), (130, 166453632), (144, 150270640), (155, 139606272), (156, 138711360), (158, 136955520), (160, 135243576), (177, 122254080), (180, 120216512), (186, 116338560), (192, 112702980), (195, 110969088), (208, 104033520), (234, 92474240), (236, 91690560), (237, 91303680), (240, 90162384), (248, 87253920), (256, 84527235), (260, 83226816), (279, 77559040), (288, 75135320), (295, 73352448), (310, 69803136), (312, 69355680), (316, 68477760), (320, 67621788), (354, 61127040), (360, 60108256), (372, 58169280), (384, 56351490), (390, 55484544), (395, 54782208), (403, 53694720), (416, 52016760), (465, 46535424), (468, 46237120), (472, 45845280), (474, 45651840), (480, 45081192), (496, 43626960), (520, 41613408), (531, 40751360), (558, 38779520), (576, 37567660), (585, 36989696), (590, 36676224), (620, 34901568), (624, 34677840), (632, 34238880), (640, 33810894), (708, 30563520), (711, 30434560), (720, 30054128), (744, 29084640), (767, 28212480), (768, 28175745), (780, 27742272), (790, 27391104), (806, 26847360), (832, 26008380), (885, 24450816), (930, 23267712), (936, 23118560), (944, 22922640), (948, 22825920), (960, 22540596), (992, 21813480), (1027, 21070080), (1040, 20806704), (1062, 20375680), (1116, 19389760), (1152, 18783830), (1170, 18494848), (1180, 18338112), (1185, 18260736), (1209, 17898240), (1240, 17450784), (1248, 17338920), (1264, 17119440), (1280, 16905447), (1395, 15511808), (1416, 15281760), (1422, 15217280), (1440, 15027064), (1488, 14542320), (1534, 14106240), (1560, 13871136), (1580, 13695552), (1612, 13423680), (1664, 13004190), (1770, 12225408), (1829, 11831040), (1860, 11633856), (1872, 11559280), (1888, 11461320), (1896, 11412960), (1920, 11270298), (1984, 10906740), (2015, 10738944), (2054, 10535040), (2080, 10403352), (2124, 10187840), (2232, 9694880), (2301, 9404160), (2304, 9391915), (2340, 9247424), (2360, 9169056), (2370, 9130368), (2418, 8949120), (2449, 8835840), (2480, 8725392), (2496, 8669460), (2528, 8559720), (2655, 8150272), (2790, 7755904), (2832, 7640880), (2844, 7608640), (2880, 7513532), (2976, 7271160), (3068, 7053120), (3081, 7023360), (3120, 6935568), (3160, 6847776), (3224, 6711840), (3328, 6502095), (3540, 6112704), (3555, 6086912), (3627, 5966080), (3658, 5915520), (3720, 5816928), (3744, 5779640), (3776, 5730660), (3792, 5706480), (3835, 5642496), (3840, 5635149), (3968, 5453370), (4030, 5369472), (4108, 5267520), (4160, 5201676), (4248, 5093920), (4464, 4847440), (4602, 4702080), (4661, 4642560), (4680, 4623712), (4720, 4584528), (4740, 4565184), (4836, 4474560), (4898, 4417920), (4960, 4362696), (4992, 4334730), (5056, 4279860), (5135, 4214016), (5310, 4075136), (5487, 3943680), (5580, 3877952), (5664, 3820440), (5688, 3804320), (5760, 3756766), (5952, 3635580), (6045, 3579648), (6136, 3526560), (6162, 3511680), (6240, 3467784), (6320, 3423888), (6448, 3355920), (6903, 3134720), (7080, 3056352), (7110, 3043456), (7254, 2983040), (7316, 2957760), (7347, 2945280), (7440, 2908464), (7488, 2889820), (7552, 2865330), (7584, 2853240), (7670, 2821248), (7936, 2726685), (8060, 2684736), (8216, 2633760), (8320, 2600838), (8496, 2546960), (8928, 2423720), (9145, 2366208), (9204, 2351040), (9243, 2341120), (9322, 2321280), (9360, 2311856), (9440, 2292264), (9480, 2282592), (9672, 2237280), (9796, 2208960), (9920, 2181348), (9984, 2167365), (10112, 2139930), (10270, 2107008), (10620, 2037568), (10974, 1971840), (11160, 1938976), (11328, 1910220), (11376, 1902160), (11505, 1880832), (11520, 1878383), (11904, 1817790), (12090, 1789824), (12245, 1767168), (12272, 1763280), (12324, 1755840), (12480, 1733892), (12640, 1711944), (12896, 1677960), (13806, 1567360), (13983, 1547520), (14160, 1528176), (14220, 1521728), (14508, 1491520), (14632, 1478880), (14694, 1472640), (14880, 1454232), (14976, 1444910), (15104, 1432665), (15168, 1426620), (15340, 1410624), (15405, 1404672), (16120, 1342368), (16432, 1316880), (16461, 1314560), (16640, 1300419), (16992, 1273480), (17856, 1211860), (18135, 1193216), (18290, 1183104), (18408, 1175520), (18486, 1170560), (18644, 1160640), (18720, 1155928), (18880, 1146132), (18960, 1141296), (19344, 1118640), (19592, 1104480), (19840, 1090674), (20224, 1069965), (20540, 1053504), (21240, 1018784), (21948, 985920), (22041, 981760), (22320, 969488), (22656, 955110), (22752, 951080), (23010, 940416), (23305, 928512), (23777, 910080), (23808, 908895), (24180, 894912), (24490, 883584), (24544, 881640), (24648, 877920), (24960, 866946), (25280, 855972), (25792, 838980), (27435, 788736), (27612, 783680), (27966, 773760), (28320, 764088), (28440, 760864), (29016, 745760), (29264, 739440), (29388, 736320), (29760, 727116), (29952, 722455), (30336, 713310), (30680, 705312), (30810, 702336), (31837, 679680), (32240, 671184), (32864, 658440), (32922, 657280), (33984, 636740), (34515, 626944), (35712, 605930), (36270, 596608), (36580, 591552), (36735, 589056), (36816, 587760), (36972, 585280), (37288, 580320), (37440, 577964), (37760, 573066), (37920, 570648), (38688, 559320), (39184, 552240), (39680, 545337), (41080, 526752), (41949, 515840), (42480, 509392), (43896, 492960), (44082, 490880), (44640, 484744), (45312, 477555), (45504, 475540), (46020, 470208), (46215, 468224), (46610, 464256), (47554, 455040), (48360, 447456), (48980, 441792), (49088, 440820), (49296, 438960), (49920, 433473), (50560, 427986), (51584, 419490), (54870, 394368), (55224, 391840), (55932, 386880), (56640, 382044), (56880, 380432), (58032, 372880), (58528, 369720), (58776, 368160), (59520, 363558), (60593, 357120), (60672, 356655), (61360, 352656), (61620, 351168), (63674, 339840), (64480, 335592), (65728, 329220), (65844, 328640), (67968, 318370), (69030, 313472), (69915, 309504), (71331, 303360), (71424, 302965), (72540, 298304), (73160, 295776), (73470, 294528), (73632, 293880), (73944, 292640), (74576, 290160), (74880, 288982), (75520, 286533), (75840, 285324), (77376, 279660), (78368, 276120), (82160, 263376), (82305, 262912), (83898, 257920), (84960, 254696), (87792, 246480), (88164, 245440), (89280, 242372), (91008, 237770), (92040, 235104), (92430, 234112), (93220, 232128), (95108, 227520), (95511, 226560), (96720, 223728), (97960, 220896), (98176, 220410), (98592, 219480), (101120, 213993), (103168, 209745), (109740, 197184), (110205, 196352), (110448, 195920), (111864, 193440), (113280, 191022), (113760, 190216), (116064, 186440), (117056, 184860), (117552, 184080), (118885, 182016), (119040, 181779), (121186, 178560), (122720, 176328), (123240, 175584), (127348, 169920), (128960, 167796), (131456, 164610), (131688, 164320), (135936, 159185), (138060, 156736), (139830, 154752), (142662, 151680), (144491, 149760), (145080, 149152), (146320, 147888), (146940, 147264)]