470397266640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{469009}}^1$

素因数の和:469234

約数の個数: 240

約数和(自身を含む): 1814505888000

約数和(自身を除く): 1344108621360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 199, 210, 240, 252, 280, 315, 336, 360, 398, 420, 504, 560, 597, 630, 720, 796, 840, 995, 1008, 1194, 1260, 1393, 1592, 1680, 1791, 1990, 2388, 2520, 2786, 2985, 3184, 3582, 3980, 4179, 4776, 5040, 5572, 5970, 6965, 7164, 7960, 8358, 8955, 9552, 11144, 11940, 12537, 13930, 14328, 15920, 16716, 17910, 20895, 22288, 23880, 25074, 27860, 28656, 33432, 35820, 41790, 47760, 50148, 55720, 62685, 66864, 71640, 83580, 100296, 111440, 125370, 143280, 167160, 200592, 250740, 334320, 469009, 501480, 938018, 1002960, 1407027, 1876036, 2345045, 2814054, 3283063, 3752072, 4221081, 4690090, 5628108, 6566126, 7035135, 7504144, 8442162, 9380180, 9849189, 11256216, 13132252, 14070270, 16415315, 16884324, 18760360, 19698378, 21105405, 22512432, 26264504, 28140540, 29547567, 32830630, 33768648, 37520720, 39396756, 42210810, 49245945, 52529008, 56281080, 59095134, 65661260, 67537296, 78793512, 84421620, 93332791, 98491890, 112562160, 118190268, 131322520, 147737835, 157587024, 168843240, 186665582, 196983780, 236380536, 262645040, 279998373, 295475670, 337686480, 373331164, 393967560, 466663955, 472761072, 559996746, 590951340, 653329537, 746662328, 787935120, 839995119, 933327910, 1119993492, 1181902680, 1306659074, 1399991865, 1493324656, 1679990238, 1866655820, 1959988611, 2239986984, 2363805360, 2613318148, 2799983730, 3266647685, 3359980476, 3733311640, 3919977222, 4199975595, 4479973968, 5226636296, 5599967460, 5879965833, 6533295370, 6719960952, 7466623280, 7839954444, 8399951190, 9799943055, 10453272592, 11199934920, 11759931666, 13066590740, 13439921904, 15679908888, 16799902380, 19599886110, 22399869840, 23519863332, 26133181480, 29399829165, 31359817776, 33599804760, 39199772220, 47039726664, 52266362960, 58799658330, 67199609520, 78399544440, 94079453328, 117599316660, 156799088880, 235198633320, 470397266640]

約数ペア:

[(1, 470397266640), (2, 235198633320), (3, 156799088880), (4, 117599316660), (5, 94079453328), (6, 78399544440), (7, 67199609520), (8, 58799658330), (9, 52266362960), (10, 47039726664), (12, 39199772220), (14, 33599804760), (15, 31359817776), (16, 29399829165), (18, 26133181480), (20, 23519863332), (21, 22399869840), (24, 19599886110), (28, 16799902380), (30, 15679908888), (35, 13439921904), (36, 13066590740), (40, 11759931666), (42, 11199934920), (45, 10453272592), (48, 9799943055), (56, 8399951190), (60, 7839954444), (63, 7466623280), (70, 6719960952), (72, 6533295370), (80, 5879965833), (84, 5599967460), (90, 5226636296), (105, 4479973968), (112, 4199975595), (120, 3919977222), (126, 3733311640), (140, 3359980476), (144, 3266647685), (168, 2799983730), (180, 2613318148), (199, 2363805360), (210, 2239986984), (240, 1959988611), (252, 1866655820), (280, 1679990238), (315, 1493324656), (336, 1399991865), (360, 1306659074), (398, 1181902680), (420, 1119993492), (504, 933327910), (560, 839995119), (597, 787935120), (630, 746662328), (720, 653329537), (796, 590951340), (840, 559996746), (995, 472761072), (1008, 466663955), (1194, 393967560), (1260, 373331164), (1393, 337686480), (1592, 295475670), (1680, 279998373), (1791, 262645040), (1990, 236380536), (2388, 196983780), (2520, 186665582), (2786, 168843240), (2985, 157587024), (3184, 147737835), (3582, 131322520), (3980, 118190268), (4179, 112562160), (4776, 98491890), (5040, 93332791), (5572, 84421620), (5970, 78793512), (6965, 67537296), (7164, 65661260), (7960, 59095134), (8358, 56281080), (8955, 52529008), (9552, 49245945), (11144, 42210810), (11940, 39396756), (12537, 37520720), (13930, 33768648), (14328, 32830630), (15920, 29547567), (16716, 28140540), (17910, 26264504), (20895, 22512432), (22288, 21105405), (23880, 19698378), (25074, 18760360), (27860, 16884324), (28656, 16415315), (33432, 14070270), (35820, 13132252), (41790, 11256216), (47760, 9849189), (50148, 9380180), (55720, 8442162), (62685, 7504144), (66864, 7035135), (71640, 6566126), (83580, 5628108), (100296, 4690090), (111440, 4221081), (125370, 3752072), (143280, 3283063), (167160, 2814054), (200592, 2345045), (250740, 1876036), (334320, 1407027), (469009, 1002960), (501480, 938018)]