18381390720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 768

約数和(自身を含む): 75014553600

約数和(自身を除く): 56633162880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 89, 96, 105, 110, 112, 120, 121, 127, 128, 132, 140, 154, 160, 165, 168, 176, 178, 192, 210, 220, 224, 231, 240, 242, 254, 264, 267, 280, 308, 320, 330, 336, 352, 356, 363, 381, 384, 385, 420, 440, 445, 448, 462, 480, 484, 508, 528, 534, 560, 605, 616, 623, 635, 640, 660, 672, 704, 712, 726, 762, 770, 840, 847, 880, 889, 890, 896, 924, 960, 968, 979, 1016, 1056, 1068, 1120, 1155, 1210, 1232, 1246, 1270, 1320, 1335, 1344, 1397, 1408, 1424, 1452, 1524, 1540, 1680, 1694, 1760, 1778, 1780, 1815, 1848, 1869, 1905, 1920, 1936, 1958, 2032, 2112, 2136, 2240, 2310, 2420, 2464, 2492, 2540, 2541, 2640, 2667, 2670, 2688, 2794, 2848, 2904, 2937, 3048, 3080, 3115, 3360, 3388, 3520, 3556, 3560, 3630, 3696, 3738, 3810, 3872, 3916, 4064, 4191, 4224, 4235, 4272, 4445, 4480, 4620, 4840, 4895, 4928, 4984, 5080, 5082, 5280, 5334, 5340, 5588, 5696, 5808, 5874, 6096, 6160, 6230, 6720, 6776, 6853, 6985, 7040, 7112, 7120, 7260, 7392, 7476, 7620, 7744, 7832, 8128, 8382, 8470, 8544, 8890, 9240, 9345, 9680, 9779, 9790, 9856, 9968, 10160, 10164, 10560, 10668, 10680, 10769, 11176, 11303, 11392, 11616, 11748, 12192, 12320, 12460, 12705, 13335, 13440, 13552, 13706, 13970, 14224, 14240, 14520, 14685, 14784, 14952, 15240, 15367, 15488, 15664, 16256, 16764, 16940, 17088, 17780, 18480, 18690, 19360, 19558, 19580, 19936, 20320, 20328, 20559, 20955, 21120, 21336, 21360, 21538, 22352, 22606, 23232, 23496, 24384, 24640, 24920, 25410, 26670, 27104, 27412, 27940, 28448, 28480, 29040, 29337, 29370, 29568, 29904, 30480, 30734, 31328, 32307, 33528, 33880, 33909, 34176, 34265, 35560, 36960, 37380, 38720, 39116, 39160, 39872, 40640, 40656, 41118, 41910, 42672, 42720, 43076, 44704, 45212, 46101, 46464, 46992, 48768, 48895, 49280, 49840, 50820, 53340, 53845, 54208, 54824, 55880, 56515, 56896, 56960, 58080, 58674, 58740, 59808, 60960, 61468, 62656, 64614, 67056, 67760, 67818, 68530, 71120, 73920, 74760, 75383, 76835, 77440, 78232, 78320, 79121, 79744, 81280, 81312, 82236, 83820, 85344, 85440, 86152, 89408, 90424, 92202, 93984, 97790, 99680, 101640, 102795, 106680, 107569, 107690, 108416, 109648, 111760, 113030, 113792, 116160, 117348, 117480, 119616, 121920, 122936, 124333, 125312, 129228, 134112, 135520, 135636, 137060, 142240, 146685, 147840, 149520, 150766, 153670, 156464, 156640, 158242, 161535, 162624, 164472, 167640, 169545, 170688, 170880, 172304, 178816, 180848, 184404, 187968, 195580, 199360, 203280, 205590, 213360, 215138, 215380, 219296, 223520, 226060, 226149, 230505, 232320, 234696, 234960, 237363, 239232, 243840, 245872, 248666, 258456, 268224, 271040, 271272, 274120, 284480, 293370, 299040, 301532, 307340, 312928, 313280, 316484, 322707, 323070, 325248, 328944, 335280, 339090, 341376, 344608, 361696, 368808, 372999, 375936, 376915, 391160, 395605, 398720, 406560, 411180, 426720, 430276, 430760, 438592, 447040, 452120, 452298, 461010, 469392, 469920, 474726, 491744, 497332, 516912, 536448, 537845, 542080, 542544, 548240, 568960, 586740, 598080, 603064, 614680, 621665, 625856, 626560, 632968, 645414, 646140, 657888, 670560, 678180, 689216, 723392, 737616, 745998, 753830, 782320, 791210, 813120, 822360, 853440, 860552, 861520, 870331, 877184, 894080, 904240, 904596, 922020, 938784, 939840, 949452, 983488, 994664, 1033824, 1075690, 1085088, 1096480, 1130745, 1173480, 1186815, 1196160, 1206128, 1229360, 1243330, 1251712, 1265936, 1290828, 1292280, 1315776, 1341120, 1356360, 1367663, 1378432, 1446784, 1475232, 1491996, 1507660, 1564640, 1582420, 1613535, 1626240, 1644720, 1706880, 1721104, 1723040, 1740662, 1808480, 1809192, 1844040, 1864995, 1877568, 1879680, 1898904, 1966976, 1989328, 2067648, 2151380, 2170176, 2192960, 2261490, 2346960, 2373630, 2412256, 2458720, 2486660, 2531872, 2581656, 2584560, 2610993, 2631552, 2682240, 2712720, 2735326, 2950464, 2983992, 3015320, 3129280, 3164840, 3227070, 3289440, 3442208, 3446080, 3481324, 3616960, 3618384, 3688080, 3729990, 3755136, 3797808, 3978656, 4102989, 4135296, 4302760, 4340352, 4351655, 4385920, 4522980, 4693920, 4747260, 4824512, 4917440, 4973320, 5063744, 5163312, 5169120, 5221986, 5425440, 5470652, 5900928, 5967984, 6030640, 6258560, 6329680, 6454140, 6578880, 6838315, 6884416, 6892160, 6962648, 7233920, 7236768, 7376160, 7459980, 7595616, 7957312, 8205978, 8605520, 8703310, 9045960, 9387840, 9494520, 9573641, 9649024, 9834880, 9946640, 10127488, 10326624, 10338240, 10443972, 10850880, 10941304, 11935968, 12061280, 12659360, 12908280, 13054965, 13157760, 13676630, 13768832, 13925296, 14473536, 14752320, 14919960, 15191232, 15914624, 16411956, 17211040, 17406620, 18091920, 18775680, 18989040, 19147282, 19893280, 20514945, 20653248, 20676480, 20887944, 21701760, 21882608, 23871936, 24122560, 25318720, 25816560, 26109930, 27353260, 27850592, 28720923, 28947072, 29504640, 29839920, 30382464, 32823912, 34422080, 34813240, 36183840, 37978080, 38294564, 39786560, 41029890, 41306496, 41775888, 43765216, 47743872, 47868205, 48245120, 50637440, 51633120, 52219860, 54706520, 55701184, 57441846, 59679840, 65647824, 68844160, 69626480, 72367680, 75956160, 76589128, 79573120, 82059780, 83551776, 87530432, 95736410, 103266240, 104439720, 109413040, 111402368, 114883692, 119359680, 131295648, 139252960, 143604615, 144735360, 151912320, 153178256, 164119560, 167103552, 175060864, 191472820, 206532480, 208879440, 218826080, 229767384, 238719360, 262591296, 278505920, 287209230, 306356512, 328239120, 334207104, 382945640, 417758880, 437652160, 459534768, 525182592, 557011840, 574418460, 612713024, 656478240, 765891280, 835517760, 875304320, 919069536, 1148836920, 1225426048, 1312956480, 1531782560, 1671035520, 1838139072, 2297673840, 2625912960, 3063565120, 3676278144, 4595347680, 6127130240, 9190695360, 18381390720]

約数ペア:

[(1, 18381390720), (2, 9190695360), (3, 6127130240), (4, 4595347680), (5, 3676278144), (6, 3063565120), (7, 2625912960), (8, 2297673840), (10, 1838139072), (11, 1671035520), (12, 1531782560), (14, 1312956480), (15, 1225426048), (16, 1148836920), (20, 919069536), (21, 875304320), (22, 835517760), (24, 765891280), (28, 656478240), (30, 612713024), (32, 574418460), (33, 557011840), (35, 525182592), (40, 459534768), (42, 437652160), (44, 417758880), (48, 382945640), (55, 334207104), (56, 328239120), (60, 306356512), (64, 287209230), (66, 278505920), (70, 262591296), (77, 238719360), (80, 229767384), (84, 218826080), (88, 208879440), (89, 206532480), (96, 191472820), (105, 175060864), (110, 167103552), (112, 164119560), (120, 153178256), (121, 151912320), (127, 144735360), (128, 143604615), (132, 139252960), (140, 131295648), (154, 119359680), (160, 114883692), (165, 111402368), (168, 109413040), (176, 104439720), (178, 103266240), (192, 95736410), (210, 87530432), (220, 83551776), (224, 82059780), (231, 79573120), (240, 76589128), (242, 75956160), (254, 72367680), (264, 69626480), (267, 68844160), (280, 65647824), (308, 59679840), (320, 57441846), (330, 55701184), (336, 54706520), (352, 52219860), (356, 51633120), (363, 50637440), (381, 48245120), (384, 47868205), (385, 47743872), (420, 43765216), (440, 41775888), (445, 41306496), (448, 41029890), (462, 39786560), (480, 38294564), (484, 37978080), (508, 36183840), (528, 34813240), (534, 34422080), (560, 32823912), (605, 30382464), (616, 29839920), (623, 29504640), (635, 28947072), (640, 28720923), (660, 27850592), (672, 27353260), (704, 26109930), (712, 25816560), (726, 25318720), (762, 24122560), (770, 23871936), (840, 21882608), (847, 21701760), (880, 20887944), (889, 20676480), (890, 20653248), (896, 20514945), (924, 19893280), (960, 19147282), (968, 18989040), (979, 18775680), (1016, 18091920), (1056, 17406620), (1068, 17211040), (1120, 16411956), (1155, 15914624), (1210, 15191232), (1232, 14919960), (1246, 14752320), (1270, 14473536), (1320, 13925296), (1335, 13768832), (1344, 13676630), (1397, 13157760), (1408, 13054965), (1424, 12908280), (1452, 12659360), (1524, 12061280), (1540, 11935968), (1680, 10941304), (1694, 10850880), (1760, 10443972), (1778, 10338240), (1780, 10326624), (1815, 10127488), (1848, 9946640), (1869, 9834880), (1905, 9649024), (1920, 9573641), (1936, 9494520), (1958, 9387840), (2032, 9045960), (2112, 8703310), (2136, 8605520), (2240, 8205978), (2310, 7957312), (2420, 7595616), (2464, 7459980), (2492, 7376160), (2540, 7236768), (2541, 7233920), (2640, 6962648), (2667, 6892160), (2670, 6884416), (2688, 6838315), (2794, 6578880), (2848, 6454140), (2904, 6329680), (2937, 6258560), (3048, 6030640), (3080, 5967984), (3115, 5900928), (3360, 5470652), (3388, 5425440), (3520, 5221986), (3556, 5169120), (3560, 5163312), (3630, 5063744), (3696, 4973320), (3738, 4917440), (3810, 4824512), (3872, 4747260), (3916, 4693920), (4064, 4522980), (4191, 4385920), (4224, 4351655), (4235, 4340352), (4272, 4302760), (4445, 4135296), (4480, 4102989), (4620, 3978656), (4840, 3797808), (4895, 3755136), (4928, 3729990), (4984, 3688080), (5080, 3618384), (5082, 3616960), (5280, 3481324), (5334, 3446080), (5340, 3442208), (5588, 3289440), (5696, 3227070), (5808, 3164840), (5874, 3129280), (6096, 3015320), (6160, 2983992), (6230, 2950464), (6720, 2735326), (6776, 2712720), (6853, 2682240), (6985, 2631552), (7040, 2610993), (7112, 2584560), (7120, 2581656), (7260, 2531872), (7392, 2486660), (7476, 2458720), (7620, 2412256), (7744, 2373630), (7832, 2346960), (8128, 2261490), (8382, 2192960), (8470, 2170176), (8544, 2151380), (8890, 2067648), (9240, 1989328), (9345, 1966976), (9680, 1898904), (9779, 1879680), (9790, 1877568), (9856, 1864995), (9968, 1844040), (10160, 1809192), (10164, 1808480), (10560, 1740662), (10668, 1723040), (10680, 1721104), (10769, 1706880), (11176, 1644720), (11303, 1626240), (11392, 1613535), (11616, 1582420), (11748, 1564640), (12192, 1507660), (12320, 1491996), (12460, 1475232), (12705, 1446784), (13335, 1378432), (13440, 1367663), (13552, 1356360), (13706, 1341120), (13970, 1315776), (14224, 1292280), (14240, 1290828), (14520, 1265936), (14685, 1251712), (14784, 1243330), (14952, 1229360), (15240, 1206128), (15367, 1196160), (15488, 1186815), (15664, 1173480), (16256, 1130745), (16764, 1096480), (16940, 1085088), (17088, 1075690), (17780, 1033824), (18480, 994664), (18690, 983488), (19360, 949452), (19558, 939840), (19580, 938784), (19936, 922020), (20320, 904596), (20328, 904240), (20559, 894080), (20955, 877184), (21120, 870331), (21336, 861520), (21360, 860552), (21538, 853440), (22352, 822360), (22606, 813120), (23232, 791210), (23496, 782320), (24384, 753830), (24640, 745998), (24920, 737616), (25410, 723392), (26670, 689216), (27104, 678180), (27412, 670560), (27940, 657888), (28448, 646140), (28480, 645414), (29040, 632968), (29337, 626560), (29370, 625856), (29568, 621665), (29904, 614680), (30480, 603064), (30734, 598080), (31328, 586740), (32307, 568960), (33528, 548240), (33880, 542544), (33909, 542080), (34176, 537845), (34265, 536448), (35560, 516912), (36960, 497332), (37380, 491744), (38720, 474726), (39116, 469920), (39160, 469392), (39872, 461010), (40640, 452298), (40656, 452120), (41118, 447040), (41910, 438592), (42672, 430760), (42720, 430276), (43076, 426720), (44704, 411180), (45212, 406560), (46101, 398720), (46464, 395605), (46992, 391160), (48768, 376915), (48895, 375936), (49280, 372999), (49840, 368808), (50820, 361696), (53340, 344608), (53845, 341376), (54208, 339090), (54824, 335280), (55880, 328944), (56515, 325248), (56896, 323070), (56960, 322707), (58080, 316484), (58674, 313280), (58740, 312928), (59808, 307340), (60960, 301532), (61468, 299040), (62656, 293370), (64614, 284480), (67056, 274120), (67760, 271272), (67818, 271040), (68530, 268224), (71120, 258456), (73920, 248666), (74760, 245872), (75383, 243840), (76835, 239232), (77440, 237363), (78232, 234960), (78320, 234696), (79121, 232320), (79744, 230505), (81280, 226149), (81312, 226060), (82236, 223520), (83820, 219296), (85344, 215380), (85440, 215138), (86152, 213360), (89408, 205590), (90424, 203280), (92202, 199360), (93984, 195580), (97790, 187968), (99680, 184404), (101640, 180848), (102795, 178816), (106680, 172304), (107569, 170880), (107690, 170688), (108416, 169545), (109648, 167640), (111760, 164472), (113030, 162624), (113792, 161535), (116160, 158242), (117348, 156640), (117480, 156464), (119616, 153670), (121920, 150766), (122936, 149520), (124333, 147840), (125312, 146685), (129228, 142240), (134112, 137060), (135520, 135636)]