2631885480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^2$

素因数の和:258

約数の個数: 384

約数和(自身を含む): 10404460800

約数和(自身を除く): 7772575320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 97, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 194, 210, 216, 222, 252, 259, 270, 280, 291, 296, 315, 333, 360, 370, 378, 388, 420, 444, 485, 504, 518, 540, 555, 582, 630, 666, 679, 740, 756, 776, 777, 840, 873, 888, 945, 970, 999, 1036, 1080, 1110, 1164, 1260, 1295, 1332, 1358, 1455, 1480, 1512, 1554, 1665, 1746, 1890, 1940, 1998, 2037, 2072, 2220, 2328, 2331, 2520, 2590, 2619, 2664, 2716, 2910, 3108, 3330, 3395, 3492, 3589, 3780, 3880, 3885, 3996, 4074, 4365, 4440, 4662, 4995, 5180, 5238, 5432, 5820, 6111, 6216, 6660, 6790, 6984, 6993, 7178, 7560, 7770, 7992, 8148, 8730, 9324, 9409, 9990, 10185, 10360, 10476, 10767, 11640, 11655, 12222, 13095, 13320, 13580, 13986, 14356, 15540, 16296, 17460, 17945, 18333, 18648, 18818, 19980, 20370, 20952, 21534, 23310, 24444, 25123, 26190, 27160, 27972, 28227, 28712, 30555, 31080, 32301, 34920, 34965, 35890, 36666, 37636, 39960, 40740, 43068, 46620, 47045, 48888, 50246, 52380, 53835, 55944, 56454, 61110, 64602, 65863, 69930, 71780, 73332, 75272, 75369, 81480, 84681, 86136, 91665, 93240, 94090, 96903, 100492, 104760, 107670, 112908, 122220, 125615, 129204, 131726, 139860, 141135, 143560, 146664, 150738, 161505, 169362, 183330, 188180, 193806, 197589, 200984, 215340, 225816, 226107, 244440, 251230, 254043, 258408, 263452, 279720, 282270, 301476, 323010, 329315, 338724, 348133, 366660, 376360, 376845, 387612, 395178, 423405, 430680, 452214, 484515, 502460, 508086, 526904, 564540, 592767, 602952, 646020, 658630, 677448, 678321, 696266, 733320, 753690, 775224, 790356, 846810, 904428, 969030, 987945, 1004920, 1016172, 1044399, 1129080, 1130535, 1185534, 1270215, 1292040, 1317260, 1356642, 1392532, 1507380, 1580712, 1693620, 1740665, 1778301, 1808856, 1938060, 1975890, 2032344, 2088798, 2261070, 2371068, 2436931, 2540430, 2634520, 2713284, 2785064, 2963835, 3014760, 3133197, 3387240, 3391605, 3481330, 3556602, 3876120, 3951780, 4177596, 4522140, 4742136, 4873862, 5080860, 5221995, 5426568, 5927670, 6266394, 6783210, 6962660, 7113204, 7310793, 7903560, 8355192, 8891505, 9044280, 9399591, 9747724, 10161720, 10443990, 11855340, 12184655, 12532788, 13566420, 13925320, 14226408, 14621586, 15665985, 17783010, 18799182, 19495448, 20887980, 21932379, 23710680, 24369310, 25065576, 27132840, 29243172, 31331970, 35566020, 36553965, 37598364, 41775960, 43864758, 46997955, 48738620, 58486344, 62663940, 65797137, 71132040, 73107930, 75196728, 87729516, 93995910, 97477240, 109661895, 125327880, 131594274, 146215860, 175459032, 187991820, 219323790, 263188548, 292431720, 328985685, 375983640, 438647580, 526377096, 657971370, 877295160, 1315942740, 2631885480]

約数ペア:

[(1, 2631885480), (2, 1315942740), (3, 877295160), (4, 657971370), (5, 526377096), (6, 438647580), (7, 375983640), (8, 328985685), (9, 292431720), (10, 263188548), (12, 219323790), (14, 187991820), (15, 175459032), (18, 146215860), (20, 131594274), (21, 125327880), (24, 109661895), (27, 97477240), (28, 93995910), (30, 87729516), (35, 75196728), (36, 73107930), (37, 71132040), (40, 65797137), (42, 62663940), (45, 58486344), (54, 48738620), (56, 46997955), (60, 43864758), (63, 41775960), (70, 37598364), (72, 36553965), (74, 35566020), (84, 31331970), (90, 29243172), (97, 27132840), (105, 25065576), (108, 24369310), (111, 23710680), (120, 21932379), (126, 20887980), (135, 19495448), (140, 18799182), (148, 17783010), (168, 15665985), (180, 14621586), (185, 14226408), (189, 13925320), (194, 13566420), (210, 12532788), (216, 12184655), (222, 11855340), (252, 10443990), (259, 10161720), (270, 9747724), (280, 9399591), (291, 9044280), (296, 8891505), (315, 8355192), (333, 7903560), (360, 7310793), (370, 7113204), (378, 6962660), (388, 6783210), (420, 6266394), (444, 5927670), (485, 5426568), (504, 5221995), (518, 5080860), (540, 4873862), (555, 4742136), (582, 4522140), (630, 4177596), (666, 3951780), (679, 3876120), (740, 3556602), (756, 3481330), (776, 3391605), (777, 3387240), (840, 3133197), (873, 3014760), (888, 2963835), (945, 2785064), (970, 2713284), (999, 2634520), (1036, 2540430), (1080, 2436931), (1110, 2371068), (1164, 2261070), (1260, 2088798), (1295, 2032344), (1332, 1975890), (1358, 1938060), (1455, 1808856), (1480, 1778301), (1512, 1740665), (1554, 1693620), (1665, 1580712), (1746, 1507380), (1890, 1392532), (1940, 1356642), (1998, 1317260), (2037, 1292040), (2072, 1270215), (2220, 1185534), (2328, 1130535), (2331, 1129080), (2520, 1044399), (2590, 1016172), (2619, 1004920), (2664, 987945), (2716, 969030), (2910, 904428), (3108, 846810), (3330, 790356), (3395, 775224), (3492, 753690), (3589, 733320), (3780, 696266), (3880, 678321), (3885, 677448), (3996, 658630), (4074, 646020), (4365, 602952), (4440, 592767), (4662, 564540), (4995, 526904), (5180, 508086), (5238, 502460), (5432, 484515), (5820, 452214), (6111, 430680), (6216, 423405), (6660, 395178), (6790, 387612), (6984, 376845), (6993, 376360), (7178, 366660), (7560, 348133), (7770, 338724), (7992, 329315), (8148, 323010), (8730, 301476), (9324, 282270), (9409, 279720), (9990, 263452), (10185, 258408), (10360, 254043), (10476, 251230), (10767, 244440), (11640, 226107), (11655, 225816), (12222, 215340), (13095, 200984), (13320, 197589), (13580, 193806), (13986, 188180), (14356, 183330), (15540, 169362), (16296, 161505), (17460, 150738), (17945, 146664), (18333, 143560), (18648, 141135), (18818, 139860), (19980, 131726), (20370, 129204), (20952, 125615), (21534, 122220), (23310, 112908), (24444, 107670), (25123, 104760), (26190, 100492), (27160, 96903), (27972, 94090), (28227, 93240), (28712, 91665), (30555, 86136), (31080, 84681), (32301, 81480), (34920, 75369), (34965, 75272), (35890, 73332), (36666, 71780), (37636, 69930), (39960, 65863), (40740, 64602), (43068, 61110), (46620, 56454), (47045, 55944), (48888, 53835), (50246, 52380)]