28267859520

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^3\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 672

約数和(自身を含む): 108439793280

約数和(自身を除く): 80171933760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 53, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 106, 108, 114, 120, 135, 144, 152, 159, 160, 162, 171, 180, 190, 192, 212, 216, 228, 240, 243, 265, 270, 285, 288, 304, 318, 320, 324, 342, 360, 361, 380, 405, 424, 432, 456, 477, 480, 486, 513, 530, 540, 570, 576, 608, 636, 648, 684, 720, 722, 760, 795, 810, 848, 855, 864, 912, 954, 960, 972, 1007, 1026, 1060, 1080, 1083, 1140, 1215, 1216, 1272, 1296, 1368, 1431, 1440, 1444, 1520, 1539, 1590, 1620, 1696, 1710, 1728, 1805, 1824, 1908, 1944, 2014, 2052, 2120, 2160, 2166, 2280, 2385, 2430, 2544, 2565, 2592, 2736, 2862, 2880, 2888, 3021, 3040, 3078, 3180, 3240, 3249, 3392, 3420, 3610, 3648, 3816, 3888, 4028, 4104, 4240, 4293, 4320, 4332, 4560, 4617, 4770, 4860, 5035, 5088, 5130, 5184, 5415, 5472, 5724, 5776, 6042, 6080, 6156, 6360, 6480, 6498, 6840, 6859, 7155, 7220, 7632, 7695, 7776, 8056, 8208, 8480, 8586, 8640, 8664, 9063, 9120, 9234, 9540, 9720, 9747, 10070, 10176, 10260, 10830, 10944, 11448, 11552, 12084, 12312, 12720, 12879, 12960, 12996, 13680, 13718, 14310, 14440, 15105, 15264, 15390, 15552, 16112, 16245, 16416, 16960, 17172, 17328, 18126, 18240, 18468, 19080, 19133, 19440, 19494, 20140, 20520, 20577, 21465, 21660, 22896, 23085, 23104, 24168, 24624, 25440, 25758, 25920, 25992, 27189, 27360, 27436, 28620, 28880, 29241, 30210, 30528, 30780, 32224, 32490, 32832, 34295, 34344, 34656, 36252, 36936, 38160, 38266, 38880, 38988, 40280, 41040, 41154, 42930, 43320, 45315, 45792, 46170, 48336, 48735, 49248, 50880, 51516, 51984, 54378, 54720, 54872, 57240, 57399, 57760, 58482, 60420, 61560, 61731, 64395, 64448, 64980, 68590, 68688, 69312, 72504, 73872, 76320, 76532, 77760, 77976, 80560, 81567, 82080, 82308, 85860, 86640, 87723, 90630, 91584, 92340, 95665, 96672, 97470, 98496, 102885, 103032, 103968, 108756, 109744, 114480, 114798, 115520, 116964, 120840, 123120, 123462, 128790, 129960, 135945, 137180, 137376, 145008, 146205, 147744, 152640, 153064, 155952, 161120, 163134, 164160, 164616, 171720, 172197, 173280, 175446, 181260, 184680, 185193, 191330, 193344, 194940, 205770, 206064, 207936, 217512, 219488, 228960, 229596, 233928, 241680, 244701, 246240, 246924, 257580, 259920, 271890, 274360, 274752, 286995, 290016, 292410, 295488, 306128, 308655, 311904, 322240, 326268, 329232, 343440, 344394, 346560, 350892, 362520, 363527, 369360, 370386, 382660, 389880, 407835, 411540, 412128, 435024, 438615, 438976, 457920, 459192, 467856, 483360, 489402, 492480, 493848, 515160, 516591, 519840, 543780, 548720, 555579, 573990, 580032, 584820, 612256, 617310, 623808, 652536, 658464, 686880, 688788, 701784, 725040, 727054, 738720, 740772, 765320, 779760, 815670, 823080, 824256, 860985, 870048, 877230, 918384, 925965, 935712, 966720, 978804, 987696, 1030320, 1033182, 1039680, 1087560, 1090581, 1097440, 1111158, 1147980, 1169640, 1223505, 1224512, 1234620, 1305072, 1316928, 1373760, 1377576, 1403568, 1450080, 1454108, 1477440, 1481544, 1530640, 1549773, 1559520, 1631340, 1646160, 1666737, 1721970, 1740096, 1754460, 1817635, 1836768, 1851930, 1871424, 1957608, 1975392, 2060640, 2066364, 2175120, 2181162, 2194880, 2222316, 2295960, 2339280, 2447010, 2469240, 2582955, 2610144, 2755152, 2777895, 2807136, 2900160, 2908216, 2963088, 3061280, 3099546, 3119040, 3262680, 3271743, 3292320, 3333474, 3443940, 3508920, 3635270, 3673536, 3703860, 3915216, 3950784, 4121280, 4132728, 4350240, 4362324, 4444632, 4591920, 4649319, 4678560, 4894020, 4938480, 5165910, 5220288, 5452905, 5510304, 5555790, 5614272, 5816432, 5926176, 6122560, 6199092, 6525360, 6543486, 6584640, 6666948, 6887880, 7017840, 7270540, 7407720, 7748865, 7830432, 8265456, 8333685, 8700480, 8724648, 8889264, 9183840, 9298638, 9357120, 9788040, 9815229, 9876960, 10331820, 10905810, 11020608, 11111580, 11632864, 11852352, 12398184, 13050720, 13086972, 13333896, 13775760, 14035680, 14541080, 14815440, 15497730, 15660864, 16358715, 16530912, 16667370, 17449296, 17778528, 18367680, 18597276, 19576080, 19630458, 19753920, 20663640, 21811620, 22223160, 23246595, 23265728, 24796368, 26101440, 26173944, 26667792, 27551520, 28071360, 29082160, 29445687, 29630880, 30995460, 32717430, 33061824, 33334740, 34898592, 35557056, 37194552, 39152160, 39260916, 41327280, 43623240, 44446320, 46493190, 49076145, 49592736, 52347888, 53335584, 55103040, 58164320, 58891374, 59261760, 61990920, 65434860, 66669480, 69797184, 74389104, 78304320, 78521832, 82654560, 87246480, 88337061, 88892640, 92986380, 98152290, 99185472, 104695776, 106671168, 116328640, 117782748, 123981840, 130869720, 133338960, 147228435, 148778208, 157043664, 165309120, 174492960, 176674122, 177785280, 185972760, 196304580, 209391552, 235565496, 247963680, 261739440, 266677920, 294456870, 297556416, 314087328, 348985920, 353348244, 371945520, 392609160, 441685305, 471130992, 495927360, 523478880, 533355840, 588913740, 628174656, 706696488, 743891040, 785218320, 883370610, 942261984, 1046957760, 1177827480, 1413392976, 1487782080, 1570436640, 1766741220, 1884523968, 2355654960, 2826785952, 3140873280, 3533482440, 4711309920, 5653571904, 7066964880, 9422619840, 14133929760, 28267859520]

約数ペア:

[(1, 28267859520), (2, 14133929760), (3, 9422619840), (4, 7066964880), (5, 5653571904), (6, 4711309920), (8, 3533482440), (9, 3140873280), (10, 2826785952), (12, 2355654960), (15, 1884523968), (16, 1766741220), (18, 1570436640), (19, 1487782080), (20, 1413392976), (24, 1177827480), (27, 1046957760), (30, 942261984), (32, 883370610), (36, 785218320), (38, 743891040), (40, 706696488), (45, 628174656), (48, 588913740), (53, 533355840), (54, 523478880), (57, 495927360), (60, 471130992), (64, 441685305), (72, 392609160), (76, 371945520), (80, 353348244), (81, 348985920), (90, 314087328), (95, 297556416), (96, 294456870), (106, 266677920), (108, 261739440), (114, 247963680), (120, 235565496), (135, 209391552), (144, 196304580), (152, 185972760), (159, 177785280), (160, 176674122), (162, 174492960), (171, 165309120), (180, 157043664), (190, 148778208), (192, 147228435), (212, 133338960), (216, 130869720), (228, 123981840), (240, 117782748), (243, 116328640), (265, 106671168), (270, 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(1710, 16530912), (1728, 16358715), (1805, 15660864), (1824, 15497730), (1908, 14815440), (1944, 14541080), (2014, 14035680), (2052, 13775760), (2120, 13333896), (2160, 13086972), (2166, 13050720), (2280, 12398184), (2385, 11852352), (2430, 11632864), (2544, 11111580), (2565, 11020608), (2592, 10905810), (2736, 10331820), (2862, 9876960), (2880, 9815229), (2888, 9788040), (3021, 9357120), (3040, 9298638), (3078, 9183840), (3180, 8889264), (3240, 8724648), (3249, 8700480), (3392, 8333685), (3420, 8265456), (3610, 7830432), (3648, 7748865), (3816, 7407720), (3888, 7270540), (4028, 7017840), (4104, 6887880), (4240, 6666948), (4293, 6584640), (4320, 6543486), (4332, 6525360), (4560, 6199092), (4617, 6122560), (4770, 5926176), (4860, 5816432), (5035, 5614272), (5088, 5555790), (5130, 5510304), (5184, 5452905), (5415, 5220288), (5472, 5165910), (5724, 4938480), (5776, 4894020), (6042, 4678560), (6080, 4649319), (6156, 4591920), (6360, 4444632), (6480, 4362324), (6498, 4350240), (6840, 4132728), (6859, 4121280), (7155, 3950784), (7220, 3915216), (7632, 3703860), (7695, 3673536), (7776, 3635270), (8056, 3508920), (8208, 3443940), (8480, 3333474), (8586, 3292320), (8640, 3271743), (8664, 3262680), (9063, 3119040), (9120, 3099546), (9234, 3061280), (9540, 2963088), (9720, 2908216), (9747, 2900160), (10070, 2807136), (10176, 2777895), (10260, 2755152), (10830, 2610144), (10944, 2582955), (11448, 2469240), (11552, 2447010), (12084, 2339280), (12312, 2295960), (12720, 2222316), (12879, 2194880), (12960, 2181162), (12996, 2175120), (13680, 2066364), (13718, 2060640), (14310, 1975392), (14440, 1957608), (15105, 1871424), (15264, 1851930), (15390, 1836768), (15552, 1817635), (16112, 1754460), (16245, 1740096), (16416, 1721970), (16960, 1666737), (17172, 1646160), (17328, 1631340), (18126, 1559520), (18240, 1549773), (18468, 1530640), (19080, 1481544), (19133, 1477440), (19440, 1454108), (19494, 1450080), (20140, 1403568), (20520, 1377576), (20577, 1373760), (21465, 1316928), (21660, 1305072), (22896, 1234620), (23085, 1224512), (23104, 1223505), (24168, 1169640), (24624, 1147980), (25440, 1111158), (25758, 1097440), (25920, 1090581), (25992, 1087560), (27189, 1039680), (27360, 1033182), (27436, 1030320), (28620, 987696), (28880, 978804), (29241, 966720), (30210, 935712), (30528, 925965), (30780, 918384), (32224, 877230), (32490, 870048), (32832, 860985), (34295, 824256), (34344, 823080), (34656, 815670), (36252, 779760), (36936, 765320), (38160, 740772), (38266, 738720), (38880, 727054), (38988, 725040), (40280, 701784), (41040, 688788), (41154, 686880), (42930, 658464), (43320, 652536), (45315, 623808), (45792, 617310), (46170, 612256), (48336, 584820), (48735, 580032), (49248, 573990), (50880, 555579), (51516, 548720), (51984, 543780), (54378, 519840), (54720, 516591), (54872, 515160), (57240, 493848), (57399, 492480), (57760, 489402), (58482, 483360), (60420, 467856), (61560, 459192), (61731, 457920), (64395, 438976), (64448, 438615), (64980, 435024), (68590, 412128), (68688, 411540), (69312, 407835), (72504, 389880), (73872, 382660), (76320, 370386), (76532, 369360), (77760, 363527), (77976, 362520), (80560, 350892), (81567, 346560), (82080, 344394), (82308, 343440), (85860, 329232), (86640, 326268), (87723, 322240), (90630, 311904), (91584, 308655), (92340, 306128), (95665, 295488), (96672, 292410), (97470, 290016), (98496, 286995), (102885, 274752), (103032, 274360), (103968, 271890), (108756, 259920), (109744, 257580), (114480, 246924), (114798, 246240), (115520, 244701), (116964, 241680), (120840, 233928), (123120, 229596), (123462, 228960), (128790, 219488), (129960, 217512), (135945, 207936), (137180, 206064), (137376, 205770), (145008, 194940), (146205, 193344), (147744, 191330), (152640, 185193), (153064, 184680), (155952, 181260), (161120, 175446), (163134, 173280), (164160, 172197), (164616, 171720)]