155805861120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:851

約数の個数: 1152

約数和(自身を含む): 666345308160

約数和(自身を除く): 510539447040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 31, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 62, 64, 65, 70, 76, 78, 80, 84, 91, 93, 95, 96, 104, 105, 112, 114, 120, 124, 128, 130, 133, 140, 152, 155, 156, 160, 168, 182, 186, 190, 192, 195, 208, 210, 217, 224, 228, 240, 247, 248, 256, 260, 266, 273, 280, 285, 304, 310, 312, 320, 336, 364, 372, 380, 384, 390, 399, 403, 416, 420, 434, 448, 455, 456, 465, 480, 494, 496, 520, 532, 546, 560, 570, 589, 608, 620, 624, 640, 651, 665, 672, 728, 741, 744, 757, 760, 768, 780, 798, 806, 832, 840, 868, 896, 910, 912, 930, 960, 988, 992, 1040, 1064, 1085, 1092, 1120, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1280, 1302, 1330, 1344, 1365, 1456, 1482, 1488, 1514, 1520, 1560, 1596, 1612, 1664, 1680, 1729, 1736, 1767, 1792, 1820, 1824, 1860, 1920, 1976, 1984, 1995, 2015, 2080, 2128, 2170, 2184, 2240, 2271, 2280, 2356, 2418, 2432, 2470, 2480, 2496, 2604, 2660, 2688, 2730, 2821, 2912, 2945, 2964, 2976, 3028, 3040, 3120, 3192, 3224, 3255, 3328, 3360, 3458, 3472, 3534, 3640, 3648, 3705, 3720, 3785, 3840, 3952, 3968, 3990, 4030, 4123, 4160, 4256, 4340, 4368, 4480, 4542, 4560, 4712, 4836, 4864, 4940, 4960, 4992, 5187, 5208, 5299, 5320, 5376, 5460, 5642, 5824, 5890, 5928, 5952, 6045, 6056, 6080, 6240, 6384, 6448, 6510, 6720, 6916, 6944, 7068, 7280, 7296, 7410, 7440, 7570, 7657, 7904, 7936, 7980, 8060, 8246, 8320, 8463, 8512, 8645, 8680, 8736, 8835, 8960, 9084, 9120, 9424, 9672, 9841, 9880, 9920, 9984, 10374, 10416, 10598, 10640, 10920, 11284, 11355, 11648, 11780, 11856, 11904, 12090, 12112, 12160, 12369, 12480, 12768, 12896, 13020, 13440, 13832, 13888, 14105, 14136, 14383, 14560, 14592, 14820, 14880, 15140, 15314, 15808, 15897, 15960, 16120, 16492, 16640, 16926, 17024, 17290, 17360, 17472, 17670, 18168, 18240, 18848, 19344, 19682, 19760, 19840, 20615, 20748, 20832, 21196, 21280, 21840, 22568, 22710, 22971, 23296, 23467, 23560, 23712, 23808, 24180, 24224, 24320, 24738, 24960, 25536, 25792, 25935, 26040, 26495, 26880, 27664, 27776, 28210, 28272, 28766, 29120, 29523, 29640, 29760, 30280, 30628, 31616, 31794, 31920, 32240, 32984, 33852, 34048, 34580, 34720, 34944, 35340, 36336, 36480, 37696, 38285, 38688, 39364, 39520, 39680, 41230, 41496, 41664, 42315, 42392, 42560, 43149, 43680, 45136, 45420, 45942, 46934, 47120, 47424, 48360, 48448, 49205, 49476, 49920, 51072, 51584, 51870, 52080, 52990, 53599, 55328, 55552, 56420, 56544, 57532, 58240, 59046, 59280, 59520, 60560, 61256, 61845, 63232, 63588, 63840, 64480, 65968, 67704, 68887, 69160, 69440, 69888, 70401, 70680, 71915, 72672, 72960, 75392, 76570, 77376, 78728, 79040, 79485, 82460, 82992, 83328, 84630, 84784, 85120, 86298, 87360, 90272, 90840, 91884, 93868, 94240, 94848, 96720, 96896, 98410, 98952, 100681, 102144, 103168, 103740, 104160, 105980, 107198, 110656, 112840, 113088, 114855, 115064, 116480, 117335, 118092, 118560, 119040, 121120, 122512, 123690, 127176, 127680, 128960, 131936, 135408, 137774, 138320, 138880, 140802, 141360, 143830, 145344, 147615, 150784, 153140, 154752, 157456, 158080, 158970, 160797, 164269, 164920, 165984, 166656, 169260, 169568, 170240, 172596, 174720, 180544, 181680, 183768, 186979, 187736, 188480, 189696, 193440, 193792, 196820, 197904, 201362, 206661, 207480, 208320, 211960, 214396, 215745, 221312, 225680, 226176, 229710, 230128, 234670, 236184, 237120, 242240, 245024, 247380, 254352, 255360, 257920, 263872, 267995, 270816, 275548, 276640, 277760, 281604, 282720, 287660, 290688, 295230, 302043, 305071, 306280, 309504, 314912, 316160, 317940, 321594, 328538, 329840, 331968, 338520, 339136, 344435, 345192, 349440, 352005, 361088, 363360, 367536, 373958, 375472, 376960, 386880, 393640, 395808, 402724, 413322, 414960, 416640, 423920, 428792, 431490, 442624, 445873, 451360, 452352, 459420, 460256, 469340, 472368, 474240, 484480, 490048, 492807, 494760, 503405, 508704, 510720, 515840, 527744, 535990, 541632, 551096, 553280, 560937, 563208, 565440, 575320, 581376, 590460, 604086, 610142, 612560, 629824, 635880, 643188, 657076, 659680, 663936, 677040, 678272, 688870, 690384, 704010, 722176, 726720, 735072, 747916, 750944, 753920, 773760, 787280, 791616, 803985, 805448, 821345, 826644, 829920, 833280, 847840, 857584, 862980, 891746, 902720, 915213, 918840, 920512, 934895, 938680, 944736, 948480, 968960, 980096, 985614, 989520, 1006810, 1017408, 1033305, 1055488, 1071980, 1083264, 1102192, 1106560, 1121874, 1126416, 1130880, 1150640, 1180920, 1208172, 1220284, 1225120, 1259648, 1271760, 1286376, 1308853, 1314152, 1319360, 1327872, 1337619, 1354080, 1356544, 1377740, 1380768, 1408020, 1453440, 1470144, 1495832, 1501888, 1510215, 1525355, 1547520, 1574560, 1583232, 1607970, 1610896, 1642690, 1653288, 1659840, 1695680, 1715168, 1725960, 1783492, 1805440, 1830426, 1837680, 1841024, 1869790, 1877360, 1889472, 1960192, 1971228, 1979040, 2013620, 2034816, 2066610, 2135497, 2143960, 2166528, 2204384, 2213120, 2229365, 2243748, 2252832, 2261760, 2301280, 2361840, 2416344, 2440568, 2450240, 2464035, 2519296, 2543520, 2572752, 2617706, 2628304, 2638720, 2675238, 2708160, 2755480, 2761536, 2804685, 2816040, 2906880, 2940288, 2991664, 3003776, 3020430, 3050710, 3121111, 3149120, 3166464, 3215940, 3221792, 3285380, 3306576, 3319680, 3391360, 3430336, 3451920, 3566984, 3610880, 3660852, 3675360, 3682048, 3739580, 3754720, 3778944, 3926559, 3942456, 3958080, 4027240, 4069632, 4133220, 4270994, 4287920, 4408768, 4458730, 4487496, 4505664, 4576065, 4602560, 4723680, 4832688, 4881136, 4900480, 4928070, 5087040, 5145504, 5235412, 5256608, 5277440, 5350476, 5416320, 5510960, 5523072, 5609370, 5632080, 5796349, 5880576, 5983328, 6007552, 6040860, 6101420, 6242222, 6298240, 6406491, 6431880, 6443584, 6544265, 6570760, 6613152, 6639360, 6688095, 6782720, 6860672, 6903840, 7133968, 7321704, 7350720, 7479160, 7509440, 7557888, 7853118, 7884912, 7916160, 8054480, 8266440, 8541988, 8575840, 8817536, 8917460, 8974992, 9011328, 9152130, 9205120, 9363333, 9447360, 9665376, 9762272, 9800960, 9856140, 10174080, 10291008, 10470824, 10513216, 10677485, 10700952, 10832640, 11021920, 11046144, 11218740, 11264160, 11592698, 11966656, 12081720, 12202840, 12484444, 12596480, 12812982, 12863760, 12887168, 13088530, 13141520, 13226304, 13376190, 13721344, 13807680, 14267936, 14643408, 14701440, 14958320, 15018880, 15605555, 15706236, 15769824, 15832320, 16108960, 16532880, 17083976, 17151680, 17389047, 17635072, 17834920, 17949984, 18022656, 18304260, 18410240, 18726666, 18894720, 19330752, 19524544, 19632795, 19712280, 20348160, 20582016, 20941648, 21026432, 21354970, 21401904, 22043840, 22437480, 22528320, 23185396, 23933312, 24163440, 24405680, 24968888, 25625964, 25727520, 25774336, 26177060, 26283040, 26452608, 26752380, 27615360, 28535872, 28981745, 29286816, 29402880, 29916640, 30037760, 31211110, 31412472, 31539648, 32032455, 32217920, 33065760, 34167952, 34303360, 34778094, 35669840, 35899968, 36608520, 37453332, 37789440, 38661504, 39049088, 39265590, 39424560, 40574443, 41164032, 41883296, 42052864, 42709940, 42803808, 44087680, 44874960, 45056640, 46370792, 46816665, 47866624, 48326880, 48811360, 49937776, 51251928, 51455040, 52354120, 52566080, 52905216, 53504760, 55230720, 57071744, 57963490, 58573632, 59833280, 62422220, 62824944, 63079296, 64064910, 64435840, 66131520, 68335904, 68606720, 69556188, 71339680, 71799936, 73217040, 74906664, 77323008, 78098176, 78531180, 78849120, 81148886, 83766592, 85419880, 85607616, 86945235, 88175360, 89749920, 90113280, 92741584, 93633330, 96653760, 97622720, 99875552, 102503856, 102910080, 104708240, 105132160, 107009520, 114143488, 115926980, 117147264, 119666560, 121723329, 124844440, 125649888, 126158592, 128129820, 128871680, 132263040, 136671808, 139112376, 142679360, 143599872, 146434080, 149813328, 157062360, 157698240, 162297772, 167533184, 170839760, 171215232, 173890470, 179499840, 185483168, 187266660, 193307520, 195245440, 199751104, 202872215, 205007712, 205820160, 209416480, 210264320, 214019040, 231853960, 234294528, 239333120, 243446658, 249688880, 251299776, 256259640, 264526080, 273343616, 278224752, 285358720, 292868160, 299626656, 314124720, 315396480, 324595544, 335066368, 341679520, 342430464, 347780940, 358999680, 370966336, 374533320, 386615040, 390490880, 399502208, 405744430, 410015424, 418832960, 428038080, 463707920, 486893316, 499377760, 502599552, 512519280, 546687232, 556449504, 570717440, 585736320, 599253312, 608616645, 628249440, 630792960, 649191088, 683359040, 695561880, 717999360, 741932672, 749066640, 799004416, 811488860, 820030848, 837665920, 856076160, 927415840, 973786632, 998755520, 1005199104, 1025038560, 1112899008, 1171472640, 1198506624, 1217233290, 1256498880, 1298382176, 1366718080, 1391123760, 1483865344, 1498133280, 1622977720, 1640061696, 1675331840, 1712152320, 1854831680, 1947573264, 1997511040, 2050077120, 2225798016, 2397013248, 2434466580, 2512997760, 2596764352, 2733436160, 2782247520, 2996266560, 3245955440, 3709663360, 3895146528, 3995022080, 4100154240, 4451596032, 4868933160, 5025995520, 5193528704, 5564495040, 5992533120, 6491910880, 7419326720, 7790293056, 8200308480, 9737866320, 10387057408, 11128990080, 11985066240, 12983821760, 15580586112, 19475732640, 22257980160, 25967643520, 31161172224, 38951465280, 51935287040, 77902930560, 155805861120]

約数ペア:

[(1, 155805861120), (2, 77902930560), (3, 51935287040), (4, 38951465280), (5, 31161172224), (6, 25967643520), (7, 22257980160), (8, 19475732640), (10, 15580586112), (12, 12983821760), (13, 11985066240), (14, 11128990080), (15, 10387057408), (16, 9737866320), (19, 8200308480), (20, 7790293056), (21, 7419326720), (24, 6491910880), (26, 5992533120), (28, 5564495040), (30, 5193528704), (31, 5025995520), (32, 4868933160), (35, 4451596032), (38, 4100154240), (39, 3995022080), (40, 3895146528), (42, 3709663360), (48, 3245955440), (52, 2996266560), (56, 2782247520), (57, 2733436160), (60, 2596764352), (62, 2512997760), (64, 2434466580), (65, 2397013248), (70, 2225798016), (76, 2050077120), (78, 1997511040), (80, 1947573264), (84, 1854831680), (91, 1712152320), (93, 1675331840), (95, 1640061696), (96, 1622977720), (104, 1498133280), (105, 1483865344), (112, 1391123760), (114, 1366718080), (120, 1298382176), (124, 1256498880), (128, 1217233290), (130, 1198506624), (133, 1171472640), (140, 1112899008), (152, 1025038560), (155, 1005199104), (156, 998755520), (160, 973786632), (168, 927415840), (182, 856076160), (186, 837665920), (190, 820030848), (192, 811488860), (195, 799004416), (208, 749066640), (210, 741932672), (217, 717999360), (224, 695561880), (228, 683359040), (240, 649191088), (247, 630792960), (248, 628249440), (256, 608616645), (260, 599253312), (266, 585736320), (273, 570717440), (280, 556449504), (285, 546687232), (304, 512519280), (310, 502599552), (312, 499377760), (320, 486893316), (336, 463707920), (364, 428038080), (372, 418832960), (380, 410015424), (384, 405744430), (390, 399502208), (399, 390490880), (403, 386615040), (416, 374533320), (420, 370966336), (434, 358999680), (448, 347780940), (455, 342430464), (456, 341679520), (465, 335066368), (480, 324595544), (494, 315396480), (496, 314124720), (520, 299626656), (532, 292868160), (546, 285358720), (560, 278224752), (570, 273343616), (589, 264526080), (608, 256259640), (620, 251299776), (624, 249688880), (640, 243446658), (651, 239333120), (665, 234294528), (672, 231853960), (728, 214019040), (741, 210264320), (744, 209416480), (757, 205820160), (760, 205007712), (768, 202872215), (780, 199751104), (798, 195245440), (806, 193307520), (832, 187266660), (840, 185483168), (868, 179499840), (896, 173890470), (910, 171215232), (912, 170839760), (930, 167533184), (960, 162297772), (988, 157698240), (992, 157062360), (1040, 149813328), (1064, 146434080), (1085, 143599872), (1092, 142679360), (1120, 139112376), (1140, 136671808), (1178, 132263040), (1209, 128871680), (1216, 128129820), (1235, 126158592), (1240, 125649888), (1248, 124844440), (1280, 121723329), (1302, 119666560), (1330, 117147264), (1344, 115926980), (1365, 114143488), (1456, 107009520), (1482, 105132160), (1488, 104708240), (1514, 102910080), (1520, 102503856), (1560, 99875552), (1596, 97622720), (1612, 96653760), (1664, 93633330), (1680, 92741584), (1729, 90113280), (1736, 89749920), (1767, 88175360), (1792, 86945235), (1820, 85607616), (1824, 85419880), (1860, 83766592), (1920, 81148886), (1976, 78849120), (1984, 78531180), (1995, 78098176), (2015, 77323008), (2080, 74906664), (2128, 73217040), (2170, 71799936), (2184, 71339680), (2240, 69556188), (2271, 68606720), (2280, 68335904), (2356, 66131520), (2418, 64435840), (2432, 64064910), (2470, 63079296), (2480, 62824944), (2496, 62422220), (2604, 59833280), (2660, 58573632), (2688, 57963490), (2730, 57071744), (2821, 55230720), (2912, 53504760), (2945, 52905216), (2964, 52566080), (2976, 52354120), (3028, 51455040), (3040, 51251928), (3120, 49937776), (3192, 48811360), (3224, 48326880), (3255, 47866624), (3328, 46816665), (3360, 46370792), (3458, 45056640), (3472, 44874960), (3534, 44087680), (3640, 42803808), (3648, 42709940), (3705, 42052864), (3720, 41883296), (3785, 41164032), (3840, 40574443), (3952, 39424560), (3968, 39265590), (3990, 39049088), (4030, 38661504), (4123, 37789440), (4160, 37453332), (4256, 36608520), (4340, 35899968), (4368, 35669840), (4480, 34778094), (4542, 34303360), (4560, 34167952), (4712, 33065760), (4836, 32217920), (4864, 32032455), (4940, 31539648), (4960, 31412472), (4992, 31211110), (5187, 30037760), (5208, 29916640), (5299, 29402880), (5320, 29286816), (5376, 28981745), (5460, 28535872), (5642, 27615360), (5824, 26752380), (5890, 26452608), (5928, 26283040), (5952, 26177060), (6045, 25774336), (6056, 25727520), (6080, 25625964), (6240, 24968888), (6384, 24405680), (6448, 24163440), (6510, 23933312), (6720, 23185396), (6916, 22528320), (6944, 22437480), (7068, 22043840), (7280, 21401904), (7296, 21354970), (7410, 21026432), (7440, 20941648), (7570, 20582016), (7657, 20348160), (7904, 19712280), (7936, 19632795), (7980, 19524544), (8060, 19330752), (8246, 18894720), (8320, 18726666), (8463, 18410240), (8512, 18304260), (8645, 18022656), (8680, 17949984), (8736, 17834920), (8835, 17635072), (8960, 17389047), (9084, 17151680), (9120, 17083976), (9424, 16532880), (9672, 16108960), (9841, 15832320), (9880, 15769824), (9920, 15706236), (9984, 15605555), (10374, 15018880), (10416, 14958320), (10598, 14701440), (10640, 14643408), (10920, 14267936), (11284, 13807680), (11355, 13721344), (11648, 13376190), (11780, 13226304), (11856, 13141520), (11904, 13088530), (12090, 12887168), (12112, 12863760), (12160, 12812982), (12369, 12596480), (12480, 12484444), (12768, 12202840), (12896, 12081720), (13020, 11966656), (13440, 11592698), (13832, 11264160), (13888, 11218740), (14105, 11046144), (14136, 11021920), (14383, 10832640), (14560, 10700952), (14592, 10677485), (14820, 10513216), (14880, 10470824), (15140, 10291008), (15314, 10174080), (15808, 9856140), (15897, 9800960), (15960, 9762272), (16120, 9665376), (16492, 9447360), (16640, 9363333), (16926, 9205120), (17024, 9152130), (17290, 9011328), (17360, 8974992), (17472, 8917460), (17670, 8817536), (18168, 8575840), (18240, 8541988), (18848, 8266440), (19344, 8054480), (19682, 7916160), (19760, 7884912), (19840, 7853118), (20615, 7557888), (20748, 7509440), (20832, 7479160), (21196, 7350720), (21280, 7321704), (21840, 7133968), (22568, 6903840), (22710, 6860672), (22971, 6782720), (23296, 6688095), (23467, 6639360), (23560, 6613152), (23712, 6570760), (23808, 6544265), (24180, 6443584), (24224, 6431880), (24320, 6406491), (24738, 6298240), (24960, 6242222), (25536, 6101420), (25792, 6040860), (25935, 6007552), (26040, 5983328), (26495, 5880576), (26880, 5796349), (27664, 5632080), (27776, 5609370), (28210, 5523072), (28272, 5510960), (28766, 5416320), (29120, 5350476), (29523, 5277440), (29640, 5256608), (29760, 5235412), (30280, 5145504), (30628, 5087040), (31616, 4928070), (31794, 4900480), (31920, 4881136), (32240, 4832688), (32984, 4723680), (33852, 4602560), (34048, 4576065), (34580, 4505664), (34720, 4487496), (34944, 4458730), (35340, 4408768), (36336, 4287920), (36480, 4270994), (37696, 4133220), (38285, 4069632), (38688, 4027240), (39364, 3958080), (39520, 3942456), (39680, 3926559), (41230, 3778944), (41496, 3754720), (41664, 3739580), (42315, 3682048), (42392, 3675360), (42560, 3660852), (43149, 3610880), (43680, 3566984), (45136, 3451920), (45420, 3430336), (45942, 3391360), (46934, 3319680), (47120, 3306576), (47424, 3285380), (48360, 3221792), (48448, 3215940), (49205, 3166464), (49476, 3149120), (49920, 3121111), (51072, 3050710), (51584, 3020430), (51870, 3003776), (52080, 2991664), (52990, 2940288), (53599, 2906880), (55328, 2816040), (55552, 2804685), (56420, 2761536), (56544, 2755480), (57532, 2708160), (58240, 2675238), (59046, 2638720), (59280, 2628304), (59520, 2617706), (60560, 2572752), (61256, 2543520), (61845, 2519296), (63232, 2464035), (63588, 2450240), (63840, 2440568), (64480, 2416344), (65968, 2361840), (67704, 2301280), (68887, 2261760), (69160, 2252832), (69440, 2243748), (69888, 2229365), (70401, 2213120), (70680, 2204384), (71915, 2166528), (72672, 2143960), (72960, 2135497), (75392, 2066610), (76570, 2034816), (77376, 2013620), (78728, 1979040), (79040, 1971228), (79485, 1960192), (82460, 1889472), (82992, 1877360), (83328, 1869790), (84630, 1841024), (84784, 1837680), (85120, 1830426), (86298, 1805440), (87360, 1783492), (90272, 1725960), (90840, 1715168), (91884, 1695680), (93868, 1659840), (94240, 1653288), (94848, 1642690), (96720, 1610896), (96896, 1607970), (98410, 1583232), (98952, 1574560), (100681, 1547520), (102144, 1525355), (103168, 1510215), (103740, 1501888), (104160, 1495832), (105980, 1470144), (107198, 1453440), (110656, 1408020), (112840, 1380768), (113088, 1377740), (114855, 1356544), (115064, 1354080), (116480, 1337619), (117335, 1327872), (118092, 1319360), (118560, 1314152), (119040, 1308853), (121120, 1286376), (122512, 1271760), (123690, 1259648), (127176, 1225120), (127680, 1220284), (128960, 1208172), (131936, 1180920), (135408, 1150640), (137774, 1130880), (138320, 1126416), (138880, 1121874), (140802, 1106560), (141360, 1102192), (143830, 1083264), (145344, 1071980), (147615, 1055488), (150784, 1033305), (153140, 1017408), (154752, 1006810), (157456, 989520), (158080, 985614), (158970, 980096), (160797, 968960), (164269, 948480), (164920, 944736), (165984, 938680), (166656, 934895), (169260, 920512), (169568, 918840), (170240, 915213), (172596, 902720), (174720, 891746), (180544, 862980), (181680, 857584), (183768, 847840), (186979, 833280), (187736, 829920), (188480, 826644), (189696, 821345), (193440, 805448), (193792, 803985), (196820, 791616), (197904, 787280), (201362, 773760), (206661, 753920), (207480, 750944), (208320, 747916), (211960, 735072), (214396, 726720), (215745, 722176), (221312, 704010), (225680, 690384), (226176, 688870), (229710, 678272), (230128, 677040), (234670, 663936), (236184, 659680), (237120, 657076), (242240, 643188), (245024, 635880), (247380, 629824), (254352, 612560), (255360, 610142), (257920, 604086), (263872, 590460), (267995, 581376), (270816, 575320), (275548, 565440), (276640, 563208), (277760, 560937), (281604, 553280), (282720, 551096), (287660, 541632), (290688, 535990), (295230, 527744), (302043, 515840), (305071, 510720), (306280, 508704), (309504, 503405), (314912, 494760), (316160, 492807), (317940, 490048), (321594, 484480), (328538, 474240), (329840, 472368), (331968, 469340), (338520, 460256), (339136, 459420), (344435, 452352), (345192, 451360), (349440, 445873), (352005, 442624), (361088, 431490), (363360, 428792), (367536, 423920), (373958, 416640), (375472, 414960), (376960, 413322), (386880, 402724), (393640, 395808)]