2797220160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1559}}^1$

素因数の和:1678

約数の個数: 336

約数和(自身を含む): 11126419200

約数和(自身を除く): 8329199040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 192, 210, 224, 240, 252, 267, 280, 288, 315, 320, 336, 356, 360, 420, 445, 448, 480, 504, 534, 560, 576, 623, 630, 672, 712, 720, 801, 840, 890, 960, 1008, 1068, 1120, 1246, 1260, 1335, 1344, 1424, 1440, 1559, 1602, 1680, 1780, 1869, 2016, 2136, 2240, 2492, 2520, 2670, 2848, 2880, 3115, 3118, 3204, 3360, 3560, 3738, 4005, 4032, 4272, 4677, 4984, 5040, 5340, 5607, 5696, 6230, 6236, 6408, 6720, 7120, 7476, 7795, 8010, 8544, 9345, 9354, 9968, 10080, 10680, 10913, 11214, 12460, 12472, 12816, 14031, 14240, 14952, 15590, 16020, 17088, 18690, 18708, 19936, 20160, 21360, 21826, 22428, 23385, 24920, 24944, 25632, 28035, 28062, 28480, 29904, 31180, 32040, 32739, 37380, 37416, 39872, 42720, 43652, 44856, 46770, 49840, 49888, 51264, 54565, 56070, 56124, 59808, 62360, 64080, 65478, 70155, 74760, 74832, 85440, 87304, 89712, 93540, 98217, 99680, 99776, 109130, 112140, 112248, 119616, 124720, 128160, 130956, 138751, 140310, 149520, 149664, 163695, 174608, 179424, 187080, 196434, 199360, 218260, 224280, 224496, 249440, 256320, 261912, 277502, 280620, 299040, 299328, 327390, 349216, 358848, 374160, 392868, 416253, 436520, 448560, 448992, 491085, 498880, 523824, 555004, 561240, 598080, 654780, 693755, 698432, 748320, 785736, 832506, 873040, 897120, 897984, 971257, 982170, 1047648, 1110008, 1122480, 1248759, 1309560, 1387510, 1496640, 1571472, 1665012, 1746080, 1794240, 1942514, 1964340, 2081265, 2095296, 2220016, 2244960, 2497518, 2619120, 2775020, 2913771, 3142944, 3330024, 3492160, 3885028, 3928680, 4162530, 4440032, 4489920, 4856285, 4995036, 5238240, 5550040, 5827542, 6243795, 6285888, 6660048, 7770056, 7857360, 8325060, 8741313, 8880064, 9712570, 9990072, 10476480, 11100080, 11655084, 12487590, 13320096, 14568855, 15540112, 15714720, 16650120, 17482626, 19425140, 19980144, 22200160, 23310168, 24975180, 26640192, 29137710, 31080224, 31429440, 33300240, 34965252, 38850280, 39960288, 43706565, 44400320, 46620336, 49950360, 58275420, 62160448, 66600480, 69930504, 77700560, 79920576, 87413130, 93240672, 99900720, 116550840, 133200960, 139861008, 155401120, 174826260, 186481344, 199801440, 233101680, 279722016, 310802240, 349652520, 399602880, 466203360, 559444032, 699305040, 932406720, 1398610080, 2797220160]

約数ペア:

[(1, 2797220160), (2, 1398610080), (3, 932406720), (4, 699305040), (5, 559444032), (6, 466203360), (7, 399602880), (8, 349652520), (9, 310802240), (10, 279722016), (12, 233101680), (14, 199801440), (15, 186481344), (16, 174826260), (18, 155401120), (20, 139861008), (21, 133200960), (24, 116550840), (28, 99900720), (30, 93240672), (32, 87413130), (35, 79920576), (36, 77700560), (40, 69930504), (42, 66600480), (45, 62160448), (48, 58275420), (56, 49950360), (60, 46620336), (63, 44400320), (64, 43706565), (70, 39960288), (72, 38850280), (80, 34965252), (84, 33300240), (89, 31429440), (90, 31080224), (96, 29137710), (105, 26640192), (112, 24975180), (120, 23310168), (126, 22200160), (140, 19980144), (144, 19425140), (160, 17482626), (168, 16650120), (178, 15714720), (180, 15540112), (192, 14568855), (210, 13320096), (224, 12487590), (240, 11655084), (252, 11100080), (267, 10476480), (280, 9990072), (288, 9712570), (315, 8880064), (320, 8741313), (336, 8325060), (356, 7857360), (360, 7770056), (420, 6660048), (445, 6285888), (448, 6243795), (480, 5827542), (504, 5550040), (534, 5238240), (560, 4995036), (576, 4856285), (623, 4489920), (630, 4440032), (672, 4162530), (712, 3928680), (720, 3885028), (801, 3492160), (840, 3330024), (890, 3142944), (960, 2913771), (1008, 2775020), (1068, 2619120), (1120, 2497518), (1246, 2244960), (1260, 2220016), (1335, 2095296), (1344, 2081265), (1424, 1964340), (1440, 1942514), (1559, 1794240), (1602, 1746080), (1680, 1665012), (1780, 1571472), (1869, 1496640), (2016, 1387510), (2136, 1309560), (2240, 1248759), (2492, 1122480), (2520, 1110008), (2670, 1047648), (2848, 982170), (2880, 971257), (3115, 897984), (3118, 897120), (3204, 873040), (3360, 832506), (3560, 785736), (3738, 748320), (4005, 698432), (4032, 693755), (4272, 654780), (4677, 598080), (4984, 561240), (5040, 555004), (5340, 523824), (5607, 498880), (5696, 491085), (6230, 448992), (6236, 448560), (6408, 436520), (6720, 416253), (7120, 392868), (7476, 374160), (7795, 358848), (8010, 349216), (8544, 327390), (9345, 299328), (9354, 299040), (9968, 280620), (10080, 277502), (10680, 261912), (10913, 256320), (11214, 249440), (12460, 224496), (12472, 224280), (12816, 218260), (14031, 199360), (14240, 196434), (14952, 187080), (15590, 179424), (16020, 174608), (17088, 163695), (18690, 149664), (18708, 149520), (19936, 140310), (20160, 138751), (21360, 130956), (21826, 128160), (22428, 124720), (23385, 119616), (24920, 112248), (24944, 112140), (25632, 109130), (28035, 99776), (28062, 99680), (28480, 98217), (29904, 93540), (31180, 89712), (32040, 87304), (32739, 85440), (37380, 74832), (37416, 74760), (39872, 70155), (42720, 65478), (43652, 64080), (44856, 62360), (46770, 59808), (49840, 56124), (49888, 56070), (51264, 54565)]