1981626906240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{55373}}^1$

素因数の和:55529

約数の個数: 512

約数和(自身を含む): 7455555360000

約数和(自身を除く): 5473928453760

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, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 109, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 218, 228, 240, 270, 285, 288, 304, 320, 327, 342, 360, 380, 384, 432, 436, 456, 480, 513, 540, 545, 570, 576, 608, 640, 654, 684, 720, 760, 855, 864, 872, 912, 960, 981, 1026, 1080, 1090, 1140, 1152, 1216, 1308, 1368, 1440, 1520, 1635, 1710, 1728, 1744, 1824, 1920, 1962, 2052, 2071, 2160, 2180, 2280, 2432, 2565, 2616, 2736, 2880, 2943, 3040, 3270, 3420, 3456, 3488, 3648, 3924, 4104, 4142, 4320, 4360, 4560, 4905, 5130, 5232, 5472, 5760, 5886, 6080, 6213, 6540, 6840, 6976, 7296, 7848, 8208, 8284, 8640, 8720, 9120, 9810, 10260, 10355, 10464, 10944, 11772, 12160, 12426, 13080, 13680, 13952, 14715, 15696, 16416, 16568, 17280, 17440, 18240, 18639, 19620, 20520, 20710, 20928, 21888, 23544, 24852, 26160, 27360, 29430, 31065, 31392, 32832, 33136, 34880, 36480, 37278, 39240, 41040, 41420, 41856, 47088, 49704, 52320, 54720, 55373, 55917, 58860, 62130, 62784, 65664, 66272, 69760, 74556, 78480, 82080, 82840, 93195, 94176, 99408, 104640, 109440, 110746, 111834, 117720, 124260, 125568, 132544, 149112, 156960, 164160, 165680, 166119, 186390, 188352, 198816, 209280, 221492, 223668, 235440, 248520, 265088, 276865, 279585, 298224, 313920, 328320, 331360, 332238, 372780, 376704, 397632, 442984, 447336, 470880, 497040, 498357, 553730, 559170, 596448, 627840, 662720, 664476, 745560, 795264, 830595, 885968, 894672, 941760, 994080, 996714, 1052087, 1107460, 1118340, 1192896, 1325440, 1328952, 1491120, 1495071, 1661190, 1771936, 1789344, 1883520, 1988160, 1993428, 2104174, 2214920, 2236680, 2385792, 2491785, 2657904, 2982240, 2990142, 3156261, 3322380, 3543872, 3578688, 3976320, 3986856, 4208348, 4429840, 4473360, 4983570, 5260435, 5315808, 5964480, 5980284, 6035657, 6312522, 6644760, 7087744, 7157376, 7475355, 7973712, 8416696, 8859680, 8946720, 9468783, 9967140, 10520870, 10631616, 11928960, 11960568, 12071314, 12625044, 13289520, 14950710, 15781305, 15947424, 16833392, 17719360, 17893440, 18106971, 18937566, 19934280, 21041740, 21263232, 23921136, 24142628, 25250088, 26579040, 28406349, 29901420, 30178285, 31562610, 31894848, 33666784, 35438720, 35786880, 36213942, 37875132, 39868560, 42083480, 47343915, 47842272, 48285256, 50500176, 53158080, 54320913, 56812698, 59802840, 60356570, 63125220, 63789696, 67333568, 72427884, 75750264, 79737120, 84166960, 90534855, 94687830, 95684544, 96570512, 101000352, 106316160, 108641826, 113625396, 114677483, 119605680, 120713140, 126250440, 134667136, 142031745, 144855768, 151500528, 159474240, 162962739, 168333920, 181069710, 189375660, 191369088, 193141024, 202000704, 217283652, 227250792, 229354966, 239211360, 241426280, 252500880, 271604565, 284063490, 289711536, 303001056, 318948480, 325925478, 336667840, 344032449, 362139420, 378751320, 386282048, 404001408, 434567304, 454501584, 458709932, 478422720, 482852560, 505001760, 543209130, 568126980, 573387415, 579423072, 606002112, 651850956, 673335680, 688064898, 724278840, 757502640, 772564096, 814813695, 869134608, 909003168, 917419864, 956845440, 965705120, 1010003520, 1032097347, 1086418260, 1136253960, 1146774830, 1158846144, 1212004224, 1303701912, 1376129796, 1448557680, 1515005280, 1629627390, 1720162245, 1738269216, 1818006336, 1834839728, 1931410240, 2020007040, 2064194694, 2172836520, 2272507920, 2293549660, 2317692288, 2607403824, 2752259592, 2897115360, 3030010560, 3096292041, 3259254780, 3440324490, 3476538432, 3636012672, 3669679456, 3862820480, 4128389388, 4345673040, 4545015840, 4587099320, 5160486735, 5214807648, 5504519184, 5794230720, 6060021120, 6192584082, 6518509560, 6880648980, 6953076864, 7339358912, 8256778776, 8691346080, 9090031680, 9174198640, 10320973470, 10429615296, 11009038368, 11588461440, 12385168164, 13037019120, 13761297960, 14678717824, 15481460205, 16513557552, 17382692160, 18180063360, 18348397280, 20641946940, 20859230592, 22018076736, 24770336328, 26074038240, 27522595920, 30962920410, 33027115104, 34765384320, 36696794560, 41283893880, 44036153472, 49540672656, 52148076480, 55045191840, 61925840820, 66054230208, 73393589120, 82567787760, 99081345312, 104296152960, 110090383680, 123851681640, 132108460416, 165135575520, 198162690624, 220180767360, 247703363280, 330271151040, 396325381248, 495406726560, 660542302080, 990813453120, 1981626906240]

約数ペア:

[(1, 1981626906240), (2, 990813453120), (3, 660542302080), (4, 495406726560), (5, 396325381248), (6, 330271151040), (8, 247703363280), (9, 220180767360), (10, 198162690624), (12, 165135575520), (15, 132108460416), (16, 123851681640), (18, 110090383680), (19, 104296152960), (20, 99081345312), (24, 82567787760), (27, 73393589120), (30, 66054230208), (32, 61925840820), (36, 55045191840), (38, 52148076480), (40, 49540672656), (45, 44036153472), (48, 41283893880), (54, 36696794560), (57, 34765384320), (60, 33027115104), (64, 30962920410), (72, 27522595920), (76, 26074038240), (80, 24770336328), (90, 22018076736), (95, 20859230592), (96, 20641946940), (108, 18348397280), (109, 18180063360), (114, 17382692160), (120, 16513557552), (128, 15481460205), (135, 14678717824), (144, 13761297960), (152, 13037019120), (160, 12385168164), (171, 11588461440), (180, 11009038368), (190, 10429615296), (192, 10320973470), (216, 9174198640), (218, 9090031680), (228, 8691346080), (240, 8256778776), (270, 7339358912), (285, 6953076864), (288, 6880648980), (304, 6518509560), (320, 6192584082), (327, 6060021120), (342, 5794230720), (360, 5504519184), (380, 5214807648), (384, 5160486735), (432, 4587099320), (436, 4545015840), (456, 4345673040), (480, 4128389388), (513, 3862820480), (540, 3669679456), (545, 3636012672), (570, 3476538432), (576, 3440324490), (608, 3259254780), (640, 3096292041), (654, 3030010560), (684, 2897115360), (720, 2752259592), (760, 2607403824), (855, 2317692288), (864, 2293549660), (872, 2272507920), (912, 2172836520), (960, 2064194694), (981, 2020007040), (1026, 1931410240), (1080, 1834839728), (1090, 1818006336), (1140, 1738269216), (1152, 1720162245), (1216, 1629627390), (1308, 1515005280), (1368, 1448557680), (1440, 1376129796), (1520, 1303701912), (1635, 1212004224), (1710, 1158846144), (1728, 1146774830), (1744, 1136253960), (1824, 1086418260), (1920, 1032097347), (1962, 1010003520), (2052, 965705120), (2071, 956845440), (2160, 917419864), (2180, 909003168), (2280, 869134608), (2432, 814813695), (2565, 772564096), (2616, 757502640), (2736, 724278840), (2880, 688064898), (2943, 673335680), (3040, 651850956), (3270, 606002112), (3420, 579423072), (3456, 573387415), (3488, 568126980), (3648, 543209130), (3924, 505001760), (4104, 482852560), (4142, 478422720), (4320, 458709932), (4360, 454501584), (4560, 434567304), (4905, 404001408), (5130, 386282048), (5232, 378751320), (5472, 362139420), (5760, 344032449), (5886, 336667840), (6080, 325925478), (6213, 318948480), (6540, 303001056), (6840, 289711536), (6976, 284063490), (7296, 271604565), (7848, 252500880), (8208, 241426280), (8284, 239211360), (8640, 229354966), (8720, 227250792), (9120, 217283652), (9810, 202000704), (10260, 193141024), (10355, 191369088), (10464, 189375660), (10944, 181069710), (11772, 168333920), (12160, 162962739), (12426, 159474240), (13080, 151500528), (13680, 144855768), (13952, 142031745), (14715, 134667136), (15696, 126250440), (16416, 120713140), (16568, 119605680), (17280, 114677483), (17440, 113625396), (18240, 108641826), (18639, 106316160), (19620, 101000352), (20520, 96570512), (20710, 95684544), (20928, 94687830), (21888, 90534855), (23544, 84166960), (24852, 79737120), (26160, 75750264), (27360, 72427884), (29430, 67333568), (31065, 63789696), (31392, 63125220), (32832, 60356570), (33136, 59802840), (34880, 56812698), (36480, 54320913), (37278, 53158080), (39240, 50500176), (41040, 48285256), (41420, 47842272), (41856, 47343915), (47088, 42083480), (49704, 39868560), (52320, 37875132), (54720, 36213942), (55373, 35786880), (55917, 35438720), (58860, 33666784), (62130, 31894848), (62784, 31562610), (65664, 30178285), (66272, 29901420), (69760, 28406349), (74556, 26579040), (78480, 25250088), (82080, 24142628), (82840, 23921136), (93195, 21263232), (94176, 21041740), (99408, 19934280), (104640, 18937566), (109440, 18106971), (110746, 17893440), (111834, 17719360), (117720, 16833392), (124260, 15947424), (125568, 15781305), (132544, 14950710), (149112, 13289520), (156960, 12625044), (164160, 12071314), (165680, 11960568), (166119, 11928960), (186390, 10631616), (188352, 10520870), (198816, 9967140), (209280, 9468783), (221492, 8946720), (223668, 8859680), (235440, 8416696), (248520, 7973712), (265088, 7475355), (276865, 7157376), (279585, 7087744), (298224, 6644760), (313920, 6312522), (328320, 6035657), (331360, 5980284), (332238, 5964480), (372780, 5315808), (376704, 5260435), (397632, 4983570), (442984, 4473360), (447336, 4429840), (470880, 4208348), (497040, 3986856), (498357, 3976320), (553730, 3578688), (559170, 3543872), (596448, 3322380), (627840, 3156261), (662720, 2990142), (664476, 2982240), (745560, 2657904), (795264, 2491785), (830595, 2385792), (885968, 2236680), (894672, 2214920), (941760, 2104174), (994080, 1993428), (996714, 1988160), (1052087, 1883520), (1107460, 1789344), (1118340, 1771936), (1192896, 1661190), (1325440, 1495071), (1328952, 1491120)]