20296332000

素因数分解:

$2^5\times 3^5\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 1152

約数和(自身を含む): 90436469760

約数和(自身を除く): 70140137760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 54, 56, 57, 60, 63, 70, 72, 75, 76, 80, 81, 84, 90, 95, 96, 100, 105, 108, 112, 114, 120, 125, 126, 133, 135, 140, 144, 150, 152, 157, 160, 162, 168, 171, 175, 180, 189, 190, 200, 210, 216, 224, 225, 228, 240, 243, 250, 252, 266, 270, 280, 285, 288, 300, 304, 314, 315, 324, 336, 342, 350, 360, 375, 378, 380, 399, 400, 405, 420, 432, 450, 456, 471, 475, 480, 486, 500, 504, 513, 525, 532, 540, 560, 567, 570, 600, 608, 628, 630, 648, 665, 672, 675, 684, 700, 720, 750, 756, 760, 785, 798, 800, 810, 840, 855, 864, 875, 900, 912, 942, 945, 950, 972, 1000, 1008, 1026, 1050, 1064, 1080, 1099, 1120, 1125, 1134, 1140, 1197, 1200, 1215, 1256, 1260, 1296, 1330, 1350, 1368, 1400, 1413, 1425, 1440, 1500, 1512, 1520, 1539, 1570, 1575, 1596, 1620, 1680, 1701, 1710, 1750, 1800, 1824, 1884, 1890, 1900, 1944, 1995, 2000, 2016, 2025, 2052, 2100, 2128, 2160, 2198, 2250, 2268, 2280, 2355, 2375, 2394, 2400, 2430, 2512, 2520, 2565, 2592, 2625, 2660, 2700, 2736, 2800, 2826, 2835, 2850, 2983, 3000, 3024, 3040, 3078, 3140, 3150, 3192, 3240, 3297, 3325, 3360, 3375, 3402, 3420, 3500, 3591, 3600, 3768, 3780, 3800, 3888, 3925, 3990, 4000, 4050, 4104, 4200, 4239, 4256, 4275, 4320, 4396, 4500, 4536, 4560, 4617, 4710, 4725, 4750, 4788, 4860, 5024, 5040, 5130, 5250, 5320, 5400, 5472, 5495, 5600, 5652, 5670, 5700, 5966, 5985, 6000, 6048, 6075, 6156, 6280, 6300, 6384, 6480, 6594, 6650, 6750, 6804, 6840, 7000, 7065, 7125, 7182, 7200, 7536, 7560, 7600, 7695, 7776, 7850, 7875, 7980, 8100, 8208, 8400, 8478, 8505, 8550, 8792, 8949, 9000, 9072, 9120, 9234, 9420, 9450, 9500, 9576, 9720, 9891, 9975, 10080, 10125, 10260, 10500, 10640, 10773, 10800, 10990, 11304, 11340, 11400, 11775, 11932, 11970, 12000, 12150, 12312, 12560, 12600, 12717, 12768, 12825, 12960, 13188, 13300, 13500, 13608, 13680, 14000, 14130, 14175, 14250, 14364, 14915, 15072, 15120, 15200, 15390, 15700, 15750, 15960, 16200, 16416, 16485, 16625, 16800, 16956, 17010, 17100, 17584, 17898, 17955, 18000, 18144, 18468, 18840, 18900, 19000, 19152, 19440, 19625, 19782, 19950, 20250, 20520, 20881, 21000, 21195, 21280, 21375, 21546, 21600, 21980, 22608, 22680, 22800, 23085, 23550, 23625, 23864, 23940, 24300, 24624, 25120, 25200, 25434, 25650, 26376, 26600, 26847, 27000, 27216, 27360, 27475, 28000, 28260, 28350, 28500, 28728, 29673, 29830, 29925, 30240, 30375, 30780, 31400, 31500, 31920, 32319, 32400, 32970, 33250, 33912, 34020, 34200, 35168, 35325, 35796, 35910, 36000, 36936, 37680, 37800, 38000, 38151, 38304, 38475, 38880, 39250, 39564, 39900, 40500, 41040, 41762, 42000, 42390, 42525, 42750, 43092, 43960, 44745, 45216, 45360, 45600, 46170, 47100, 47250, 47728, 47880, 48600, 49248, 49455, 49875, 50400, 50868, 51300, 52752, 53200, 53694, 53865, 54000, 54432, 54950, 56520, 56700, 57000, 57456, 58875, 59346, 59660, 59850, 60750, 61560, 62643, 62800, 63000, 63585, 63840, 64125, 64638, 64800, 65940, 66500, 67824, 68040, 68400, 70650, 70875, 71592, 71820, 73872, 74575, 75360, 75600, 76000, 76302, 76950, 78500, 79128, 79800, 80541, 81000, 82080, 82425, 83524, 84000, 84780, 85050, 85500, 86184, 87920, 89019, 89490, 89775, 90720, 92340, 94200, 94500, 95456, 95760, 97200, 98910, 99750, 101736, 102600, 104405, 105504, 105975, 106400, 107388, 107730, 108000, 109900, 113040, 113400, 114000, 114912, 115425, 117750, 118692, 119320, 119700, 121500, 123120, 125286, 125600, 126000, 127170, 128250, 129276, 131880, 133000, 134235, 135648, 136080, 136800, 137375, 141300, 141750, 143184, 143640, 147744, 148365, 149150, 149625, 151200, 152604, 153900, 157000, 158256, 159600, 161082, 161595, 162000, 164850, 167048, 169560, 170100, 171000, 172368, 175840, 176625, 178038, 178980, 179550, 184680, 187929, 188400, 189000, 190755, 191520, 192375, 194400, 197820, 199500, 203472, 205200, 208810, 211950, 212625, 214776, 215460, 219800, 223725, 226080, 226800, 228000, 230850, 235500, 237384, 238640, 239400, 241623, 243000, 246240, 247275, 250572, 252000, 254340, 256500, 258552, 263760, 266000, 267057, 268470, 269325, 272160, 274750, 282600, 283500, 286368, 287280, 296730, 298300, 299250, 305208, 307800, 313215, 314000, 316512, 317925, 319200, 322164, 323190, 324000, 329700, 334096, 339120, 340200, 342000, 344736, 353250, 356076, 357960, 359100, 369360, 372875, 375858, 376800, 378000, 381510, 384750, 395640, 399000, 402705, 406944, 410400, 412125, 417620, 423900, 425250, 429552, 430920, 439600, 445095, 447450, 448875, 453600, 461700, 471000, 474768, 477280, 478800, 483246, 486000, 494550, 501144, 508680, 513000, 517104, 522025, 527520, 529875, 532000, 534114, 536940, 538650, 549500, 563787, 565200, 567000, 574560, 577125, 593460, 596600, 598500, 610416, 615600, 626430, 628000, 635850, 644328, 646380, 659400, 668192, 671175, 678240, 680400, 684000, 706500, 712152, 715920, 718200, 724869, 738720, 741825, 745750, 751716, 756000, 763020, 769500, 791280, 798000, 805410, 807975, 824250, 835240, 847800, 850500, 859104, 861840, 879200, 890190, 894900, 897750, 923400, 939645, 942000, 949536, 953775, 957600, 966492, 972000, 989100, 1002288, 1017360, 1026000, 1034208, 1044050, 1059750, 1068228, 1073880, 1077300, 1099000, 1118625, 1127574, 1130400, 1134000, 1154250, 1186920, 1193200, 1197000, 1208115, 1220832, 1231200, 1236375, 1252860, 1271700, 1288656, 1292760, 1318800, 1335285, 1342350, 1346625, 1360800, 1413000, 1424304, 1431840, 1436400, 1449738, 1483650, 1491500, 1503432, 1526040, 1539000, 1566075, 1582560, 1589625, 1596000, 1610820, 1615950, 1648500, 1670480, 1691361, 1695600, 1701000, 1723680, 1780380, 1789800, 1795500, 1846800, 1879290, 1884000, 1907550, 1932984, 1978200, 2004576, 2013525, 2034720, 2052000, 2088100, 2119500, 2136456, 2147760, 2154600, 2198000, 2225475, 2237250, 2255148, 2268000, 2308500, 2373840, 2386400, 2394000, 2416230, 2472750, 2505720, 2543400, 2577312, 2585520, 2610125, 2637600, 2670570, 2684700, 2693250, 2818935, 2826000, 2848608, 2872800, 2899476, 2967300, 2983000, 3006864, 3052080, 3078000, 3132150, 3179250, 3221640, 3231900, 3297000, 3340960, 3355875, 3382722, 3391200, 3402000, 3560760, 3579600, 3591000, 3624345, 3693600, 3709125, 3758580, 3815100, 3865968, 3956400, 4027050, 4039875, 4176200, 4239000, 4272912, 4295520, 4309200, 4396000, 4450950, 4474500, 4510296, 4617000, 4698225, 4747680, 4768875, 4788000, 4832460, 4945500, 5011440, 5074083, 5086800, 5171040, 5220250, 5341140, 5369400, 5386500, 5637870, 5652000, 5798952, 5934600, 5966000, 6013728, 6040575, 6104160, 6156000, 6264300, 6358500, 6443280, 6463800, 6594000, 6676425, 6711750, 6765444, 6804000, 7121520, 7159200, 7182000, 7248690, 7418250, 7517160, 7630200, 7731936, 7830375, 7912800, 8054100, 8079750, 8352400, 8456805, 8478000, 8545824, 8618400, 8901900, 8949000, 9020592, 9234000, 9396450, 9537750, 9664920, 9891000, 10022880, 10067625, 10148166, 10173600, 10440500, 10682280, 10738800, 10773000, 11127375, 11275740, 11597904, 11869200, 11932000, 12081150, 12528600, 12717000, 12886560, 12927600, 13188000, 13352850, 13423500, 13530888, 14094675, 14243040, 14364000, 14497380, 14836500, 15034320, 15260400, 15660750, 16108200, 16159500, 16704800, 16913610, 16956000, 17803800, 17898000, 18041184, 18121725, 18468000, 18792900, 19075500, 19329840, 19782000, 20135250, 20296332, 20881000, 21364560, 21477600, 21546000, 22254750, 22551480, 23195808, 23491125, 23738400, 24162300, 25057200, 25370415, 25434000, 25855200, 26705700, 26847000, 27061776, 28189350, 28994760, 29673000, 30068640, 30202875, 30520800, 31321500, 32216400, 32319000, 33382125, 33827220, 35607600, 35796000, 36243450, 37585800, 38151000, 38659680, 39564000, 40270500, 40592664, 41762000, 42284025, 42729120, 43092000, 44509500, 45102960, 46982250, 48324600, 50114400, 50740830, 50868000, 53411400, 53694000, 54123552, 56378700, 57989520, 59346000, 60405750, 62643000, 64432800, 64638000, 66764250, 67654440, 70473375, 71215200, 72486900, 75171600, 76302000, 80541000, 81185328, 83524000, 84568050, 89019000, 90205920, 90608625, 93964500, 96649200, 101481660, 106822800, 107388000, 112757400, 115979040, 118692000, 120811500, 125286000, 126852075, 129276000, 133528500, 135308880, 140946750, 144973800, 150343200, 152604000, 161082000, 162370656, 169136100, 178038000, 181217250, 187929000, 193298400, 202963320, 211420125, 213645600, 225514800, 241623000, 250572000, 253704150, 267057000, 270617760, 281893500, 289947600, 322164000, 338272200, 356076000, 362434500, 375858000, 405926640, 422840250, 451029600, 483246000, 507408300, 534114000, 563787000, 579895200, 634260375, 676544400, 724869000, 751716000, 811853280, 845680500, 966492000, 1014816600, 1068228000, 1127574000, 1268520750, 1353088800, 1449738000, 1691361000, 2029633200, 2255148000, 2537041500, 2899476000, 3382722000, 4059266400, 5074083000, 6765444000, 10148166000, 20296332000]

約数ペア:

[(1, 20296332000), (2, 10148166000), (3, 6765444000), (4, 5074083000), (5, 4059266400), (6, 3382722000), (7, 2899476000), (8, 2537041500), (9, 2255148000), (10, 2029633200), (12, 1691361000), (14, 1449738000), (15, 1353088800), (16, 1268520750), (18, 1127574000), (19, 1068228000), (20, 1014816600), (21, 966492000), (24, 845680500), (25, 811853280), (27, 751716000), (28, 724869000), (30, 676544400), (32, 634260375), (35, 579895200), (36, 563787000), (38, 534114000), (40, 507408300), (42, 483246000), (45, 451029600), (48, 422840250), (50, 405926640), (54, 375858000), (56, 362434500), (57, 356076000), (60, 338272200), (63, 322164000), (70, 289947600), (72, 281893500), (75, 270617760), (76, 267057000), (80, 253704150), (81, 250572000), (84, 241623000), (90, 225514800), (95, 213645600), (96, 211420125), (100, 202963320), (105, 193298400), (108, 187929000), (112, 181217250), (114, 178038000), (120, 169136100), (125, 162370656), (126, 161082000), (133, 152604000), (135, 150343200), (140, 144973800), (144, 140946750), (150, 135308880), (152, 133528500), (157, 129276000), (160, 126852075), (162, 125286000), (168, 120811500), (171, 118692000), (175, 115979040), (180, 112757400), (189, 107388000), (190, 106822800), (200, 101481660), (210, 96649200), (216, 93964500), (224, 90608625), (225, 90205920), (228, 89019000), (240, 84568050), (243, 83524000), (250, 81185328), (252, 80541000), (266, 76302000), (270, 75171600), (280, 72486900), (285, 71215200), (288, 70473375), (300, 67654440), (304, 66764250), (314, 64638000), (315, 64432800), (324, 62643000), (336, 60405750), (342, 59346000), (350, 57989520), (360, 56378700), (375, 54123552), (378, 53694000), (380, 53411400), (399, 50868000), (400, 50740830), (405, 50114400), (420, 48324600), (432, 46982250), (450, 45102960), (456, 44509500), (471, 43092000), (475, 42729120), (480, 42284025), (486, 41762000), (500, 40592664), (504, 40270500), (513, 39564000), (525, 38659680), (532, 38151000), (540, 37585800), (560, 36243450), (567, 35796000), (570, 35607600), (600, 33827220), (608, 33382125), (628, 32319000), (630, 32216400), (648, 31321500), (665, 30520800), (672, 30202875), (675, 30068640), (684, 29673000), (700, 28994760), (720, 28189350), (750, 27061776), (756, 26847000), (760, 26705700), (785, 25855200), (798, 25434000), (800, 25370415), (810, 25057200), (840, 24162300), (855, 23738400), (864, 23491125), (875, 23195808), (900, 22551480), (912, 22254750), (942, 21546000), (945, 21477600), (950, 21364560), (972, 20881000), (1000, 20296332), (1008, 20135250), (1026, 19782000), (1050, 19329840), (1064, 19075500), (1080, 18792900), (1099, 18468000), (1120, 18121725), (1125, 18041184), (1134, 17898000), (1140, 17803800), (1197, 16956000), (1200, 16913610), (1215, 16704800), (1256, 16159500), (1260, 16108200), (1296, 15660750), (1330, 15260400), (1350, 15034320), (1368, 14836500), (1400, 14497380), (1413, 14364000), (1425, 14243040), (1440, 14094675), (1500, 13530888), (1512, 13423500), (1520, 13352850), (1539, 13188000), (1570, 12927600), (1575, 12886560), (1596, 12717000), (1620, 12528600), (1680, 12081150), (1701, 11932000), (1710, 11869200), (1750, 11597904), (1800, 11275740), (1824, 11127375), (1884, 10773000), (1890, 10738800), (1900, 10682280), (1944, 10440500), (1995, 10173600), (2000, 10148166), (2016, 10067625), (2025, 10022880), (2052, 9891000), (2100, 9664920), (2128, 9537750), (2160, 9396450), (2198, 9234000), (2250, 9020592), (2268, 8949000), (2280, 8901900), (2355, 8618400), (2375, 8545824), (2394, 8478000), (2400, 8456805), (2430, 8352400), (2512, 8079750), (2520, 8054100), (2565, 7912800), (2592, 7830375), (2625, 7731936), (2660, 7630200), (2700, 7517160), (2736, 7418250), (2800, 7248690), (2826, 7182000), (2835, 7159200), (2850, 7121520), (2983, 6804000), (3000, 6765444), (3024, 6711750), (3040, 6676425), (3078, 6594000), (3140, 6463800), (3150, 6443280), (3192, 6358500), (3240, 6264300), (3297, 6156000), (3325, 6104160), (3360, 6040575), (3375, 6013728), (3402, 5966000), (3420, 5934600), (3500, 5798952), (3591, 5652000), (3600, 5637870), (3768, 5386500), (3780, 5369400), (3800, 5341140), (3888, 5220250), (3925, 5171040), (3990, 5086800), (4000, 5074083), (4050, 5011440), (4104, 4945500), (4200, 4832460), (4239, 4788000), (4256, 4768875), (4275, 4747680), (4320, 4698225), (4396, 4617000), (4500, 4510296), (4536, 4474500), (4560, 4450950), (4617, 4396000), (4710, 4309200), (4725, 4295520), (4750, 4272912), (4788, 4239000), (4860, 4176200), (5024, 4039875), (5040, 4027050), (5130, 3956400), (5250, 3865968), (5320, 3815100), (5400, 3758580), (5472, 3709125), (5495, 3693600), (5600, 3624345), (5652, 3591000), (5670, 3579600), (5700, 3560760), (5966, 3402000), (5985, 3391200), (6000, 3382722), (6048, 3355875), (6075, 3340960), (6156, 3297000), (6280, 3231900), (6300, 3221640), (6384, 3179250), (6480, 3132150), (6594, 3078000), (6650, 3052080), (6750, 3006864), (6804, 2983000), (6840, 2967300), (7000, 2899476), (7065, 2872800), (7125, 2848608), (7182, 2826000), (7200, 2818935), (7536, 2693250), (7560, 2684700), (7600, 2670570), (7695, 2637600), (7776, 2610125), (7850, 2585520), (7875, 2577312), (7980, 2543400), (8100, 2505720), (8208, 2472750), (8400, 2416230), (8478, 2394000), (8505, 2386400), (8550, 2373840), (8792, 2308500), (8949, 2268000), (9000, 2255148), (9072, 2237250), (9120, 2225475), (9234, 2198000), (9420, 2154600), (9450, 2147760), (9500, 2136456), (9576, 2119500), (9720, 2088100), (9891, 2052000), (9975, 2034720), (10080, 2013525), (10125, 2004576), (10260, 1978200), (10500, 1932984), (10640, 1907550), (10773, 1884000), (10800, 1879290), (10990, 1846800), (11304, 1795500), (11340, 1789800), (11400, 1780380), (11775, 1723680), (11932, 1701000), (11970, 1695600), (12000, 1691361), (12150, 1670480), (12312, 1648500), (12560, 1615950), (12600, 1610820), (12717, 1596000), (12768, 1589625), (12825, 1582560), (12960, 1566075), (13188, 1539000), (13300, 1526040), (13500, 1503432), (13608, 1491500), (13680, 1483650), (14000, 1449738), (14130, 1436400), (14175, 1431840), (14250, 1424304), (14364, 1413000), (14915, 1360800), (15072, 1346625), (15120, 1342350), (15200, 1335285), (15390, 1318800), (15700, 1292760), (15750, 1288656), (15960, 1271700), (16200, 1252860), (16416, 1236375), (16485, 1231200), (16625, 1220832), (16800, 1208115), (16956, 1197000), (17010, 1193200), (17100, 1186920), (17584, 1154250), (17898, 1134000), (17955, 1130400), (18000, 1127574), (18144, 1118625), (18468, 1099000), (18840, 1077300), (18900, 1073880), (19000, 1068228), (19152, 1059750), (19440, 1044050), (19625, 1034208), (19782, 1026000), (19950, 1017360), (20250, 1002288), (20520, 989100), (20881, 972000), (21000, 966492), (21195, 957600), (21280, 953775), (21375, 949536), (21546, 942000), (21600, 939645), (21980, 923400), (22608, 897750), (22680, 894900), (22800, 890190), (23085, 879200), (23550, 861840), (23625, 859104), (23864, 850500), (23940, 847800), (24300, 835240), (24624, 824250), (25120, 807975), (25200, 805410), (25434, 798000), (25650, 791280), (26376, 769500), (26600, 763020), (26847, 756000), (27000, 751716), (27216, 745750), (27360, 741825), (27475, 738720), (28000, 724869), (28260, 718200), (28350, 715920), (28500, 712152), (28728, 706500), (29673, 684000), (29830, 680400), (29925, 678240), (30240, 671175), (30375, 668192), (30780, 659400), (31400, 646380), (31500, 644328), (31920, 635850), (32319, 628000), (32400, 626430), (32970, 615600), (33250, 610416), (33912, 598500), (34020, 596600), (34200, 593460), (35168, 577125), (35325, 574560), (35796, 567000), (35910, 565200), (36000, 563787), (36936, 549500), (37680, 538650), (37800, 536940), (38000, 534114), (38151, 532000), (38304, 529875), (38475, 527520), (38880, 522025), (39250, 517104), (39564, 513000), (39900, 508680), (40500, 501144), (41040, 494550), (41762, 486000), (42000, 483246), (42390, 478800), (42525, 477280), (42750, 474768), (43092, 471000), (43960, 461700), (44745, 453600), (45216, 448875), (45360, 447450), (45600, 445095), (46170, 439600), (47100, 430920), (47250, 429552), (47728, 425250), (47880, 423900), (48600, 417620), (49248, 412125), (49455, 410400), (49875, 406944), (50400, 402705), (50868, 399000), (51300, 395640), (52752, 384750), (53200, 381510), (53694, 378000), (53865, 376800), (54000, 375858), (54432, 372875), (54950, 369360), (56520, 359100), (56700, 357960), (57000, 356076), (57456, 353250), (58875, 344736), (59346, 342000), (59660, 340200), (59850, 339120), (60750, 334096), (61560, 329700), (62643, 324000), (62800, 323190), (63000, 322164), (63585, 319200), (63840, 317925), (64125, 316512), (64638, 314000), (64800, 313215), (65940, 307800), (66500, 305208), (67824, 299250), (68040, 298300), (68400, 296730), (70650, 287280), (70875, 286368), (71592, 283500), (71820, 282600), (73872, 274750), (74575, 272160), (75360, 269325), (75600, 268470), (76000, 267057), (76302, 266000), (76950, 263760), (78500, 258552), (79128, 256500), (79800, 254340), (80541, 252000), (81000, 250572), (82080, 247275), (82425, 246240), (83524, 243000), (84000, 241623), (84780, 239400), (85050, 238640), (85500, 237384), (86184, 235500), (87920, 230850), (89019, 228000), (89490, 226800), (89775, 226080), (90720, 223725), (92340, 219800), (94200, 215460), (94500, 214776), (95456, 212625), (95760, 211950), (97200, 208810), (98910, 205200), (99750, 203472), (101736, 199500), (102600, 197820), (104405, 194400), (105504, 192375), (105975, 191520), (106400, 190755), (107388, 189000), (107730, 188400), (108000, 187929), (109900, 184680), (113040, 179550), (113400, 178980), (114000, 178038), (114912, 176625), (115425, 175840), (117750, 172368), (118692, 171000), (119320, 170100), (119700, 169560), (121500, 167048), (123120, 164850), (125286, 162000), (125600, 161595), (126000, 161082), (127170, 159600), (128250, 158256), (129276, 157000), (131880, 153900), (133000, 152604), (134235, 151200), (135648, 149625), (136080, 149150), (136800, 148365), (137375, 147744), (141300, 143640), (141750, 143184)]