81568127520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18457}}^1$

素因数の和:18526

約数の個数: 480

約数和(自身を含む): 324185089536

約数和(自身を除く): 242616962016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 324, 330, 341, 352, 360, 372, 396, 405, 432, 440, 465, 480, 495, 496, 528, 540, 558, 594, 620, 648, 660, 682, 720, 744, 792, 810, 837, 864, 880, 891, 930, 990, 992, 1023, 1056, 1080, 1116, 1188, 1240, 1296, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1620, 1674, 1705, 1760, 1782, 1860, 1980, 2046, 2160, 2232, 2376, 2480, 2511, 2592, 2640, 2728, 2790, 2970, 2976, 3069, 3168, 3240, 3348, 3410, 3564, 3720, 3960, 4092, 4185, 4320, 4455, 4464, 4752, 4960, 5022, 5115, 5280, 5456, 5580, 5940, 6138, 6480, 6696, 6820, 7128, 7440, 7920, 8184, 8370, 8910, 8928, 9207, 9504, 10044, 10230, 10912, 11160, 11880, 12276, 12555, 12960, 13392, 13640, 14256, 14880, 15345, 15840, 16368, 16740, 17820, 18414, 18457, 20088, 20460, 22320, 23760, 24552, 25110, 26784, 27280, 27621, 28512, 30690, 32736, 33480, 35640, 36828, 36914, 40176, 40920, 44640, 46035, 47520, 49104, 50220, 54560, 55242, 55371, 61380, 66960, 71280, 73656, 73828, 80352, 81840, 92070, 92285, 98208, 100440, 110484, 110742, 122760, 133920, 138105, 142560, 147312, 147656, 163680, 166113, 184140, 184570, 200880, 203027, 220968, 221484, 245520, 276210, 276855, 294624, 295312, 332226, 368280, 369140, 401760, 406054, 441936, 442968, 491040, 498339, 552420, 553710, 572167, 590624, 609081, 664452, 736560, 738280, 812108, 830565, 883872, 885936, 996678, 1015135, 1104840, 1107420, 1144334, 1218162, 1328904, 1473120, 1476560, 1495017, 1624216, 1661130, 1716501, 1771872, 1827243, 1993356, 2030270, 2209680, 2214840, 2288668, 2436324, 2491695, 2657808, 2860835, 2953120, 2990034, 3045405, 3248432, 3322260, 3433002, 3654486, 3986712, 4060540, 4419360, 4429680, 4577336, 4872648, 4983390, 5149503, 5315616, 5481729, 5721670, 5980068, 6090810, 6293837, 6496864, 6644520, 6866004, 7308972, 7475085, 7973424, 8121080, 8582505, 8859360, 9136215, 9154672, 9745296, 9966780, 10299006, 10963458, 11443340, 11960136, 12181620, 12587674, 13289040, 13732008, 14617944, 14950170, 15448509, 15946848, 16242160, 16445187, 17165010, 18272430, 18309344, 18881511, 19490592, 19933560, 20598012, 21926916, 22886680, 23920272, 24363240, 25175348, 25747515, 26578080, 27408645, 27464016, 29235888, 29900340, 30897018, 31469185, 32484320, 32890374, 34330020, 36544860, 37763022, 39867120, 41196024, 43853832, 45773360, 46345527, 47840544, 48726480, 50350696, 51495030, 54817290, 54928032, 56644533, 58471776, 59800680, 61794036, 62938370, 65780748, 68660040, 73089720, 75526044, 77242545, 79734240, 82225935, 82392048, 87707664, 91546720, 92691054, 94407555, 97452960, 100701392, 102990060, 109634580, 113289066, 119601360, 123588072, 125876740, 131561496, 137320080, 146179440, 151052088, 154485090, 164451870, 164784096, 169933599, 175415328, 185382108, 188815110, 201402784, 205980120, 219269160, 226578132, 231727635, 239202720, 247176144, 251753480, 263122992, 274640160, 283222665, 292358880, 302104176, 308970180, 328903740, 339867198, 370764216, 377630220, 411960240, 438538320, 453156264, 463455270, 494352288, 503506960, 509800797, 526245984, 566445330, 604208352, 617940360, 657807480, 679734396, 741528432, 755260440, 823920480, 849667995, 877076640, 906312528, 926910540, 1007013920, 1019601594, 1132890660, 1235880720, 1315614960, 1359468792, 1483056864, 1510520880, 1699335990, 1812625056, 1853821080, 2039203188, 2265781320, 2471761440, 2549003985, 2631229920, 2718937584, 3021041760, 3398671980, 3707642160, 4078406376, 4531562640, 5098007970, 5437875168, 6797343960, 7415284320, 8156812752, 9063125280, 10196015940, 13594687920, 16313625504, 20392031880, 27189375840, 40784063760, 81568127520]

約数ペア:

[(1, 81568127520), (2, 40784063760), (3, 27189375840), (4, 20392031880), (5, 16313625504), (6, 13594687920), (8, 10196015940), (9, 9063125280), (10, 8156812752), (11, 7415284320), (12, 6797343960), (15, 5437875168), (16, 5098007970), (18, 4531562640), (20, 4078406376), (22, 3707642160), (24, 3398671980), (27, 3021041760), (30, 2718937584), (31, 2631229920), (32, 2549003985), (33, 2471761440), (36, 2265781320), (40, 2039203188), (44, 1853821080), (45, 1812625056), (48, 1699335990), (54, 1510520880), (55, 1483056864), (60, 1359468792), (62, 1315614960), (66, 1235880720), (72, 1132890660), (80, 1019601594), (81, 1007013920), (88, 926910540), (90, 906312528), (93, 877076640), (96, 849667995), (99, 823920480), (108, 755260440), (110, 741528432), (120, 679734396), (124, 657807480), (132, 617940360), (135, 604208352), (144, 566445330), (155, 526245984), (160, 509800797), (162, 503506960), (165, 494352288), (176, 463455270), (180, 453156264), (186, 438538320), (198, 411960240), (216, 377630220), (220, 370764216), (240, 339867198), (248, 328903740), (264, 308970180), (270, 302104176), (279, 292358880), (288, 283222665), (297, 274640160), (310, 263122992), (324, 251753480), (330, 247176144), (341, 239202720), (352, 231727635), (360, 226578132), (372, 219269160), (396, 205980120), (405, 201402784), (432, 188815110), (440, 185382108), (465, 175415328), (480, 169933599), (495, 164784096), (496, 164451870), (528, 154485090), (540, 151052088), (558, 146179440), (594, 137320080), (620, 131561496), (648, 125876740), (660, 123588072), (682, 119601360), (720, 113289066), (744, 109634580), (792, 102990060), (810, 100701392), (837, 97452960), (864, 94407555), (880, 92691054), (891, 91546720), (930, 87707664), (990, 82392048), (992, 82225935), (1023, 79734240), (1056, 77242545), (1080, 75526044), (1116, 73089720), (1188, 68660040), (1240, 65780748), (1296, 62938370), (1320, 61794036), (1364, 59800680), (1395, 58471776), (1440, 56644533), (1485, 54928032), (1488, 54817290), (1584, 51495030), (1620, 50350696), (1674, 48726480), (1705, 47840544), (1760, 46345527), (1782, 45773360), (1860, 43853832), (1980, 41196024), (2046, 39867120), (2160, 37763022), (2232, 36544860), (2376, 34330020), (2480, 32890374), (2511, 32484320), (2592, 31469185), (2640, 30897018), (2728, 29900340), (2790, 29235888), (2970, 27464016), (2976, 27408645), (3069, 26578080), (3168, 25747515), (3240, 25175348), (3348, 24363240), (3410, 23920272), (3564, 22886680), (3720, 21926916), (3960, 20598012), (4092, 19933560), (4185, 19490592), (4320, 18881511), (4455, 18309344), (4464, 18272430), (4752, 17165010), (4960, 16445187), (5022, 16242160), (5115, 15946848), (5280, 15448509), (5456, 14950170), (5580, 14617944), (5940, 13732008), (6138, 13289040), (6480, 12587674), (6696, 12181620), (6820, 11960136), (7128, 11443340), (7440, 10963458), (7920, 10299006), (8184, 9966780), (8370, 9745296), (8910, 9154672), (8928, 9136215), (9207, 8859360), (9504, 8582505), (10044, 8121080), (10230, 7973424), (10912, 7475085), (11160, 7308972), (11880, 6866004), (12276, 6644520), (12555, 6496864), (12960, 6293837), (13392, 6090810), (13640, 5980068), (14256, 5721670), (14880, 5481729), (15345, 5315616), (15840, 5149503), (16368, 4983390), (16740, 4872648), (17820, 4577336), (18414, 4429680), (18457, 4419360), (20088, 4060540), (20460, 3986712), (22320, 3654486), (23760, 3433002), (24552, 3322260), (25110, 3248432), (26784, 3045405), (27280, 2990034), (27621, 2953120), (28512, 2860835), (30690, 2657808), (32736, 2491695), (33480, 2436324), (35640, 2288668), (36828, 2214840), (36914, 2209680), (40176, 2030270), (40920, 1993356), (44640, 1827243), (46035, 1771872), (47520, 1716501), (49104, 1661130), (50220, 1624216), (54560, 1495017), (55242, 1476560), (55371, 1473120), (61380, 1328904), (66960, 1218162), (71280, 1144334), (73656, 1107420), (73828, 1104840), (80352, 1015135), (81840, 996678), (92070, 885936), (92285, 883872), (98208, 830565), (100440, 812108), (110484, 738280), (110742, 736560), (122760, 664452), (133920, 609081), (138105, 590624), (142560, 572167), (147312, 553710), (147656, 552420), (163680, 498339), (166113, 491040), (184140, 442968), (184570, 441936), (200880, 406054), (203027, 401760), (220968, 369140), (221484, 368280), (245520, 332226), (276210, 295312), (276855, 294624)]