205140841920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1802

約数の個数: 896

約数和(自身を含む): 873259315200

約数和(自身を除く): 668118473280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 89, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 178, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 267, 270, 276, 280, 288, 315, 320, 322, 336, 345, 356, 360, 368, 378, 414, 420, 432, 445, 448, 460, 480, 483, 504, 534, 540, 552, 560, 576, 621, 623, 630, 644, 672, 690, 712, 720, 736, 756, 801, 805, 828, 840, 864, 890, 920, 945, 960, 966, 1008, 1035, 1068, 1080, 1104, 1120, 1242, 1246, 1260, 1288, 1335, 1344, 1380, 1424, 1440, 1449, 1472, 1512, 1602, 1610, 1656, 1657, 1680, 1728, 1780, 1840, 1869, 1890, 1932, 2016, 2047, 2070, 2136, 2160, 2208, 2240, 2403, 2415, 2484, 2492, 2520, 2576, 2670, 2760, 2848, 2880, 2898, 3024, 3105, 3115, 3204, 3220, 3312, 3314, 3360, 3560, 3680, 3738, 3780, 3864, 4005, 4032, 4094, 4140, 4272, 4320, 4347, 4416, 4806, 4830, 4968, 4971, 4984, 5040, 5152, 5340, 5520, 5607, 5696, 5796, 6048, 6141, 6210, 6230, 6408, 6440, 6624, 6628, 6720, 7120, 7245, 7360, 7476, 7560, 7728, 8010, 8188, 8280, 8285, 8544, 8640, 8694, 9345, 9612, 9660, 9936, 9942, 9968, 10080, 10235, 10304, 10680, 11040, 11214, 11592, 11599, 12015, 12096, 12282, 12420, 12460, 12816, 12880, 13248, 13256, 14240, 14329, 14490, 14913, 14952, 15120, 15456, 16020, 16376, 16560, 16570, 16821, 17088, 17388, 18423, 18690, 19224, 19320, 19872, 19884, 19936, 20160, 20470, 21360, 21735, 22080, 22428, 23184, 23198, 24030, 24564, 24840, 24855, 24920, 25632, 25760, 26512, 28035, 28480, 28658, 28980, 29826, 29904, 30240, 30705, 30912, 32040, 32752, 33120, 33140, 33642, 34776, 34797, 36846, 37380, 38111, 38448, 38640, 39744, 39768, 39872, 40940, 42720, 42987, 43470, 44739, 44856, 46368, 46396, 48060, 49128, 49680, 49710, 49840, 51264, 51520, 53024, 55269, 56070, 57316, 57960, 57995, 59652, 59808, 60480, 61410, 64080, 65504, 66240, 66280, 67284, 69552, 69594, 71645, 73692, 74565, 74760, 76222, 76896, 77280, 79536, 81880, 84105, 85440, 85974, 86940, 89478, 89712, 92115, 92736, 92792, 96120, 98256, 99360, 99420, 99680, 104391, 106048, 110538, 112140, 114333, 114632, 115920, 115990, 119304, 119616, 122820, 128160, 128961, 131008, 132560, 134568, 139104, 139188, 143290, 147384, 147473, 149130, 149520, 152444, 153792, 154560, 159072, 163760, 168210, 171948, 173880, 173985, 178956, 179424, 184230, 185584, 190555, 192240, 196512, 198720, 198840, 199360, 208782, 214935, 221076, 223695, 224280, 228666, 229264, 231840, 231980, 238608, 245640, 256320, 257922, 265120, 266777, 269136, 276345, 278208, 278376, 286580, 294768, 294946, 298260, 299040, 304888, 313173, 318144, 327520, 336420, 342999, 343896, 347760, 347970, 357912, 358848, 368460, 371168, 381110, 384480, 386883, 393024, 397680, 417564, 429870, 442152, 442419, 447390, 448560, 457332, 458528, 463680, 463960, 477216, 491280, 515844, 521955, 530240, 533554, 538272, 552690, 556752, 571665, 573160, 589536, 589892, 596520, 598080, 609776, 626346, 644805, 655040, 672840, 685998, 687792, 695520, 695940, 715824, 736920, 737365, 742336, 762220, 768960, 773766, 795360, 800331, 835128, 859740, 884304, 884838, 894780, 897120, 914664, 917056, 927920, 954432, 982560, 1028997, 1031688, 1032311, 1043910, 1067108, 1076544, 1105380, 1113504, 1143330, 1146320, 1179072, 1179784, 1193040, 1219552, 1252692, 1289610, 1327257, 1333885, 1345680, 1371996, 1375584, 1391040, 1391880, 1431648, 1473840, 1474730, 1524440, 1547532, 1565865, 1590720, 1600662, 1670256, 1714995, 1719480, 1768608, 1769676, 1789560, 1794240, 1829328, 1855840, 1934415, 1965120, 2057994, 2063376, 2064622, 2087820, 2134216, 2210760, 2212095, 2227008, 2286660, 2292640, 2359568, 2386080, 2400993, 2439104, 2505384, 2579220, 2654514, 2667770, 2691360, 2743992, 2751168, 2783760, 2863296, 2947680, 2949460, 3048880, 3095064, 3096933, 3131730, 3201324, 3340512, 3391879, 3429990, 3438960, 3537216, 3539352, 3579120, 3658656, 3711680, 3868830, 3981771, 4001655, 4115988, 4126752, 4129244, 4175640, 4268432, 4421520, 4424190, 4573320, 4585280, 4719136, 4772160, 4801986, 5010768, 5144985, 5158440, 5161555, 5309028, 5335540, 5382720, 5487984, 5567520, 5895360, 5898920, 6097760, 6190128, 6193866, 6263460, 6402648, 6636285, 6681024, 6783758, 6859980, 6877920, 7078704, 7158240, 7202979, 7317312, 7737660, 7963542, 8003310, 8231976, 8253504, 8258488, 8351280, 8536864, 8843040, 8848380, 9146640, 9290799, 9438272, 9603972, 10021536, 10175637, 10289970, 10316880, 10323110, 10618056, 10671080, 10975968, 11135040, 11797840, 12004965, 12195520, 12380256, 12387732, 12526920, 12805296, 13272570, 13567516, 13719960, 13755840, 14157408, 14316480, 14405958, 15475320, 15484665, 15927084, 16006620, 16463952, 16516976, 16702560, 16959395, 17073728, 17686080, 17696760, 18293280, 18581598, 19207944, 19908855, 20043072, 20351274, 20579940, 20633760, 20646220, 21236112, 21342160, 21951936, 23595680, 23743153, 24009930, 24760512, 24775464, 25053840, 25610592, 26545140, 27135032, 27439920, 27872397, 28314816, 28811916, 30526911, 30950640, 30969330, 31854168, 32013240, 32927904, 33033952, 33405120, 33918790, 35393520, 36014895, 36586560, 37163196, 38415888, 39817710, 40702548, 41159880, 41267520, 41292440, 42472224, 42684320, 46453995, 47191360, 47486306, 48019860, 49550928, 50107680, 50878185, 51221184, 53090280, 54270064, 54879840, 55744794, 57623832, 61053822, 61901280, 61938660, 63708336, 64026480, 65855808, 66067904, 67837580, 70787040, 71229459, 72029790, 74326392, 76831776, 79635420, 81405096, 82319760, 82584880, 84944448, 85368640, 91580733, 92907990, 94972612, 96039720, 99101856, 100215360, 101756370, 106180560, 108540128, 109759680, 111489588, 115247664, 118715765, 122107644, 123802560, 123877320, 127416672, 128052960, 135675160, 139361985, 141574080, 142458918, 144059580, 148652784, 152634555, 153663552, 159270840, 162810192, 164639520, 165169760, 183161466, 185815980, 189945224, 192079440, 198203712, 203512740, 212361120, 213688377, 217080256, 222979176, 230495328, 237431530, 244215288, 247754640, 254833344, 256105920, 271350320, 278723970, 284917836, 288119160, 297305568, 305269110, 318541680, 325620384, 329279040, 330339520, 356147295, 366322932, 371631960, 379890448, 384158880, 407025480, 424722240, 427376754, 445958352, 457903665, 460990656, 474863060, 488430576, 495509280, 542700640, 557447940, 569835672, 576238320, 594611136, 610538220, 637083360, 641065131, 651240768, 712294590, 732645864, 743263920, 759780896, 768317760, 814050960, 854753508, 891916704, 915807330, 949726120, 976861152, 991018560, 1068441885, 1085401280, 1114895880, 1139671344, 1152476640, 1221076440, 1274166720, 1282130262, 1424589180, 1465291728, 1486527840, 1519561792, 1628101920, 1709507016, 1783833408, 1831614660, 1899452240, 1953722304, 2136883770, 2229791760, 2279342688, 2304953280, 2442152880, 2564260524, 2849178360, 2930583456, 2973055680, 3205325655, 3256203840, 3419014032, 3663229320, 3798904480, 4273767540, 4459583520, 4558685376, 4884305760, 5128521048, 5698356720, 5861166912, 6410651310, 6838028064, 7326458640, 7597808960, 8547535080, 8919167040, 9768611520, 10257042096, 11396713440, 12821302620, 13676056128, 14652917280, 17095070160, 20514084192, 22793426880, 25642605240, 29305834560, 34190140320, 41028168384, 51285210480, 68380280640, 102570420960, 205140841920]

約数ペア:

[(1, 205140841920), (2, 102570420960), (3, 68380280640), (4, 51285210480), (5, 41028168384), (6, 34190140320), (7, 29305834560), (8, 25642605240), (9, 22793426880), (10, 20514084192), (12, 17095070160), (14, 14652917280), (15, 13676056128), (16, 12821302620), (18, 11396713440), (20, 10257042096), (21, 9768611520), (23, 8919167040), (24, 8547535080), (27, 7597808960), (28, 7326458640), (30, 6838028064), (32, 6410651310), (35, 5861166912), (36, 5698356720), (40, 5128521048), (42, 4884305760), (45, 4558685376), (46, 4459583520), (48, 4273767540), (54, 3798904480), (56, 3663229320), (60, 3419014032), (63, 3256203840), (64, 3205325655), (69, 2973055680), (70, 2930583456), (72, 2849178360), (80, 2564260524), (84, 2442152880), (89, 2304953280), (90, 2279342688), (92, 2229791760), (96, 2136883770), (105, 1953722304), (108, 1899452240), (112, 1831614660), (115, 1783833408), (120, 1709507016), (126, 1628101920), (135, 1519561792), (138, 1486527840), (140, 1465291728), (144, 1424589180), (160, 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247754640), (840, 244215288), (864, 237431530), (890, 230495328), (920, 222979176), (945, 217080256), (960, 213688377), (966, 212361120), (1008, 203512740), (1035, 198203712), (1068, 192079440), (1080, 189945224), (1104, 185815980), (1120, 183161466), (1242, 165169760), (1246, 164639520), (1260, 162810192), (1288, 159270840), (1335, 153663552), (1344, 152634555), (1380, 148652784), (1424, 144059580), (1440, 142458918), (1449, 141574080), (1472, 139361985), (1512, 135675160), (1602, 128052960), (1610, 127416672), (1656, 123877320), (1657, 123802560), (1680, 122107644), (1728, 118715765), (1780, 115247664), (1840, 111489588), (1869, 109759680), (1890, 108540128), (1932, 106180560), (2016, 101756370), (2047, 100215360), (2070, 99101856), (2136, 96039720), (2160, 94972612), (2208, 92907990), (2240, 91580733), (2403, 85368640), (2415, 84944448), (2484, 82584880), (2492, 82319760), (2520, 81405096), (2576, 79635420), (2670, 76831776), (2760, 74326392), (2848, 72029790), (2880, 71229459), (2898, 70787040), (3024, 67837580), (3105, 66067904), (3115, 65855808), (3204, 64026480), (3220, 63708336), (3312, 61938660), (3314, 61901280), (3360, 61053822), (3560, 57623832), (3680, 55744794), (3738, 54879840), (3780, 54270064), (3864, 53090280), (4005, 51221184), (4032, 50878185), (4094, 50107680), (4140, 49550928), (4272, 48019860), (4320, 47486306), (4347, 47191360), (4416, 46453995), (4806, 42684320), (4830, 42472224), (4968, 41292440), (4971, 41267520), (4984, 41159880), (5040, 40702548), (5152, 39817710), (5340, 38415888), (5520, 37163196), (5607, 36586560), (5696, 36014895), (5796, 35393520), (6048, 33918790), (6141, 33405120), (6210, 33033952), (6230, 32927904), (6408, 32013240), (6440, 31854168), (6624, 30969330), (6628, 30950640), (6720, 30526911), (7120, 28811916), (7245, 28314816), (7360, 27872397), (7476, 27439920), (7560, 27135032), (7728, 26545140), (8010, 25610592), (8188, 25053840), (8280, 24775464), (8285, 24760512), (8544, 24009930), (8640, 23743153), (8694, 23595680), (9345, 21951936), (9612, 21342160), (9660, 21236112), (9936, 20646220), (9942, 20633760), (9968, 20579940), (10080, 20351274), (10235, 20043072), (10304, 19908855), (10680, 19207944), (11040, 18581598), (11214, 18293280), (11592, 17696760), (11599, 17686080), (12015, 17073728), (12096, 16959395), (12282, 16702560), (12420, 16516976), (12460, 16463952), (12816, 16006620), (12880, 15927084), (13248, 15484665), (13256, 15475320), (14240, 14405958), (14329, 14316480), (14490, 14157408), (14913, 13755840), (14952, 13719960), (15120, 13567516), (15456, 13272570), (16020, 12805296), (16376, 12526920), (16560, 12387732), (16570, 12380256), (16821, 12195520), (17088, 12004965), (17388, 11797840), (18423, 11135040), (18690, 10975968), (19224, 10671080), (19320, 10618056), (19872, 10323110), (19884, 10316880), (19936, 10289970), (20160, 10175637), (20470, 10021536), (21360, 9603972), (21735, 9438272), (22080, 9290799), (22428, 9146640), (23184, 8848380), (23198, 8843040), (24030, 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(61410, 3340512), (64080, 3201324), (65504, 3131730), (66240, 3096933), (66280, 3095064), (67284, 3048880), (69552, 2949460), (69594, 2947680), (71645, 2863296), (73692, 2783760), (74565, 2751168), (74760, 2743992), (76222, 2691360), (76896, 2667770), (77280, 2654514), (79536, 2579220), (81880, 2505384), (84105, 2439104), (85440, 2400993), (85974, 2386080), (86940, 2359568), (89478, 2292640), (89712, 2286660), (92115, 2227008), (92736, 2212095), (92792, 2210760), (96120, 2134216), (98256, 2087820), (99360, 2064622), (99420, 2063376), (99680, 2057994), (104391, 1965120), (106048, 1934415), (110538, 1855840), (112140, 1829328), (114333, 1794240), (114632, 1789560), (115920, 1769676), (115990, 1768608), (119304, 1719480), (119616, 1714995), (122820, 1670256), (128160, 1600662), (128961, 1590720), (131008, 1565865), (132560, 1547532), (134568, 1524440), (139104, 1474730), (139188, 1473840), (143290, 1431648), (147384, 1391880), (147473, 1391040), (149130, 1375584), (149520, 1371996), (152444, 1345680), (153792, 1333885), (154560, 1327257), (159072, 1289610), (163760, 1252692), (168210, 1219552), (171948, 1193040), (173880, 1179784), (173985, 1179072), (178956, 1146320), (179424, 1143330), (184230, 1113504), (185584, 1105380), (190555, 1076544), (192240, 1067108), (196512, 1043910), (198720, 1032311), (198840, 1031688), (199360, 1028997), (208782, 982560), (214935, 954432), (221076, 927920), (223695, 917056), (224280, 914664), (228666, 897120), (229264, 894780), (231840, 884838), (231980, 884304), (238608, 859740), (245640, 835128), (256320, 800331), (257922, 795360), (265120, 773766), (266777, 768960), (269136, 762220), (276345, 742336), (278208, 737365), (278376, 736920), (286580, 715824), (294768, 695940), (294946, 695520), (298260, 687792), (299040, 685998), (304888, 672840), (313173, 655040), (318144, 644805), (327520, 626346), (336420, 609776), (342999, 598080), (343896, 596520), (347760, 589892), (347970, 589536), (357912, 573160), (358848, 571665), (368460, 556752), (371168, 552690), (381110, 538272), (384480, 533554), (386883, 530240), (393024, 521955), (397680, 515844), (417564, 491280), (429870, 477216), (442152, 463960), (442419, 463680), (447390, 458528), (448560, 457332)]