2081351160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 512

約数和(自身を含む): 8360755200

約数和(自身を除く): 6279404040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 83, 84, 90, 93, 105, 107, 108, 120, 124, 126, 135, 140, 155, 166, 168, 180, 186, 189, 210, 214, 216, 217, 248, 249, 252, 270, 279, 280, 310, 315, 321, 332, 360, 372, 378, 415, 420, 428, 434, 465, 498, 504, 535, 540, 558, 581, 620, 630, 642, 651, 664, 744, 747, 749, 756, 830, 837, 840, 856, 868, 930, 945, 963, 996, 1070, 1080, 1085, 1116, 1162, 1240, 1245, 1260, 1284, 1302, 1395, 1494, 1498, 1512, 1605, 1660, 1674, 1736, 1743, 1860, 1890, 1926, 1953, 1992, 2140, 2170, 2232, 2241, 2247, 2324, 2490, 2520, 2568, 2573, 2604, 2790, 2889, 2905, 2988, 2996, 3210, 3255, 3317, 3320, 3348, 3486, 3720, 3735, 3745, 3780, 3852, 3906, 4185, 4280, 4340, 4482, 4494, 4648, 4815, 4980, 5146, 5208, 5229, 5580, 5778, 5810, 5859, 5976, 5992, 6420, 6510, 6634, 6696, 6741, 6972, 7470, 7490, 7560, 7704, 7719, 7812, 8370, 8680, 8715, 8881, 8964, 8988, 9630, 9765, 9951, 9960, 10292, 10458, 11160, 11205, 11235, 11556, 11620, 11718, 12840, 12865, 13020, 13268, 13482, 13944, 14445, 14940, 14980, 15438, 15624, 15687, 16585, 16740, 17430, 17762, 17928, 17976, 18011, 19260, 19530, 19902, 20223, 20584, 20916, 22410, 22470, 23112, 23157, 23219, 23240, 23436, 25730, 26040, 26145, 26536, 26643, 26964, 28890, 29295, 29853, 29880, 29960, 30876, 31374, 33170, 33480, 33705, 34860, 35524, 36022, 38520, 38595, 39060, 39804, 40446, 41832, 44405, 44820, 44940, 46314, 46438, 46872, 49755, 51460, 52290, 53286, 53928, 54033, 57780, 58590, 59706, 61752, 62167, 62748, 66340, 67410, 69471, 69657, 69720, 71048, 72044, 77190, 78120, 78435, 79608, 79929, 80892, 88810, 89559, 89640, 89880, 90055, 92628, 92876, 99510, 101115, 102920, 104580, 106572, 108066, 115560, 115785, 116095, 117180, 119412, 124334, 125496, 132680, 133215, 134820, 138942, 139314, 144088, 149265, 154380, 156870, 159858, 161784, 162099, 177620, 179118, 180110, 185256, 185752, 186501, 199020, 202230, 208971, 209160, 213144, 216132, 231570, 232190, 234360, 238824, 239787, 248668, 266430, 269640, 270165, 275311, 277884, 278628, 298530, 308760, 310835, 313740, 319716, 324198, 347355, 348285, 355240, 358236, 360220, 373002, 398040, 399645, 404460, 417942, 432264, 447795, 463140, 464380, 479574, 486297, 497336, 532860, 540330, 550622, 555768, 557256, 559503, 597060, 621670, 626913, 627480, 639432, 648396, 694710, 696570, 716472, 720440, 746004, 799290, 808920, 810495, 825933, 835884, 895590, 926280, 928760, 932505, 959148, 972594, 1044855, 1065720, 1080660, 1101244, 1119006, 1194120, 1198935, 1243340, 1253826, 1296792, 1376555, 1389420, 1393140, 1492008, 1598580, 1620990, 1651866, 1671768, 1678509, 1791180, 1865010, 1918296, 1927177, 1945188, 2089710, 2161320, 2202488, 2238012, 2397870, 2431485, 2477799, 2486680, 2507652, 2753110, 2778840, 2786280, 2797515, 3134565, 3197160, 3241980, 3303732, 3357018, 3582360, 3730020, 3854354, 3890376, 4129665, 4179420, 4476024, 4795740, 4862970, 4955598, 5015304, 5506220, 5595030, 5781531, 6269130, 6483960, 6607464, 6714036, 7433397, 7460040, 7708708, 8259330, 8358840, 8392545, 9591480, 9635885, 9725940, 9911196, 11012440, 11190060, 11563062, 12388995, 12538260, 13428072, 14866794, 15417416, 16518660, 16785090, 17344593, 19271770, 19451880, 19822392, 22380120, 23126124, 24777990, 25076520, 28907655, 29733588, 33037320, 33570180, 34689186, 37166985, 38543540, 46252248, 49555980, 52033779, 57815310, 59467176, 67140360, 69378372, 74333970, 77087080, 86722965, 99111960, 104067558, 115630620, 138756744, 148667940, 173445930, 208135116, 231261240, 260168895, 297335880, 346891860, 416270232, 520337790, 693783720, 1040675580, 2081351160]

約数ペア:

[(1, 2081351160), (2, 1040675580), (3, 693783720), (4, 520337790), (5, 416270232), (6, 346891860), (7, 297335880), (8, 260168895), (9, 231261240), (10, 208135116), (12, 173445930), (14, 148667940), (15, 138756744), (18, 115630620), (20, 104067558), (21, 99111960), (24, 86722965), (27, 77087080), (28, 74333970), (30, 69378372), (31, 67140360), (35, 59467176), (36, 57815310), (40, 52033779), (42, 49555980), (45, 46252248), (54, 38543540), (56, 37166985), (60, 34689186), (62, 33570180), (63, 33037320), (70, 29733588), (72, 28907655), (83, 25076520), (84, 24777990), (90, 23126124), (93, 22380120), (105, 19822392), (107, 19451880), (108, 19271770), (120, 17344593), (124, 16785090), (126, 16518660), (135, 15417416), (140, 14866794), (155, 13428072), (166, 12538260), (168, 12388995), (180, 11563062), (186, 11190060), (189, 11012440), (210, 9911196), (214, 9725940), (216, 9635885), (217, 9591480), (248, 8392545), (249, 8358840), (252, 8259330), (270, 7708708), (279, 7460040), (280, 7433397), (310, 6714036), (315, 6607464), (321, 6483960), (332, 6269130), (360, 5781531), (372, 5595030), (378, 5506220), (415, 5015304), (420, 4955598), (428, 4862970), (434, 4795740), (465, 4476024), (498, 4179420), (504, 4129665), (535, 3890376), (540, 3854354), (558, 3730020), (581, 3582360), (620, 3357018), (630, 3303732), (642, 3241980), (651, 3197160), (664, 3134565), (744, 2797515), (747, 2786280), (749, 2778840), (756, 2753110), (830, 2507652), (837, 2486680), (840, 2477799), (856, 2431485), (868, 2397870), (930, 2238012), (945, 2202488), (963, 2161320), (996, 2089710), (1070, 1945188), (1080, 1927177), (1085, 1918296), (1116, 1865010), (1162, 1791180), (1240, 1678509), (1245, 1671768), (1260, 1651866), (1284, 1620990), (1302, 1598580), (1395, 1492008), (1494, 1393140), (1498, 1389420), (1512, 1376555), (1605, 1296792), (1660, 1253826), (1674, 1243340), (1736, 1198935), (1743, 1194120), (1860, 1119006), (1890, 1101244), (1926, 1080660), (1953, 1065720), (1992, 1044855), (2140, 972594), (2170, 959148), (2232, 932505), (2241, 928760), (2247, 926280), (2324, 895590), (2490, 835884), (2520, 825933), (2568, 810495), (2573, 808920), (2604, 799290), (2790, 746004), (2889, 720440), (2905, 716472), (2988, 696570), (2996, 694710), (3210, 648396), (3255, 639432), (3317, 627480), (3320, 626913), (3348, 621670), (3486, 597060), (3720, 559503), (3735, 557256), (3745, 555768), (3780, 550622), (3852, 540330), (3906, 532860), (4185, 497336), (4280, 486297), (4340, 479574), (4482, 464380), (4494, 463140), (4648, 447795), (4815, 432264), (4980, 417942), (5146, 404460), (5208, 399645), (5229, 398040), (5580, 373002), (5778, 360220), (5810, 358236), (5859, 355240), (5976, 348285), (5992, 347355), (6420, 324198), (6510, 319716), (6634, 313740), (6696, 310835), (6741, 308760), (6972, 298530), (7470, 278628), (7490, 277884), (7560, 275311), (7704, 270165), (7719, 269640), (7812, 266430), (8370, 248668), (8680, 239787), (8715, 238824), (8881, 234360), (8964, 232190), (8988, 231570), (9630, 216132), (9765, 213144), (9951, 209160), (9960, 208971), (10292, 202230), (10458, 199020), (11160, 186501), (11205, 185752), (11235, 185256), (11556, 180110), (11620, 179118), (11718, 177620), (12840, 162099), (12865, 161784), (13020, 159858), (13268, 156870), (13482, 154380), (13944, 149265), (14445, 144088), (14940, 139314), (14980, 138942), (15438, 134820), (15624, 133215), (15687, 132680), (16585, 125496), (16740, 124334), (17430, 119412), (17762, 117180), (17928, 116095), (17976, 115785), (18011, 115560), (19260, 108066), (19530, 106572), (19902, 104580), (20223, 102920), (20584, 101115), (20916, 99510), (22410, 92876), (22470, 92628), (23112, 90055), (23157, 89880), (23219, 89640), (23240, 89559), (23436, 88810), (25730, 80892), (26040, 79929), (26145, 79608), (26536, 78435), (26643, 78120), (26964, 77190), (28890, 72044), (29295, 71048), (29853, 69720), (29880, 69657), (29960, 69471), (30876, 67410), (31374, 66340), (33170, 62748), (33480, 62167), (33705, 61752), (34860, 59706), (35524, 58590), (36022, 57780), (38520, 54033), (38595, 53928), (39060, 53286), (39804, 52290), (40446, 51460), (41832, 49755), (44405, 46872), (44820, 46438), (44940, 46314)]