980069760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1390

約数の個数: 256

約数和(自身を含む): 3554496000

約数和(自身を除く): 2574426240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1319, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2580, 2638, 2752, 2880, 3096, 3440, 3456, 3870, 3957, 4128, 4320, 4644, 5160, 5276, 5504, 5760, 5805, 6192, 6595, 6880, 7740, 7914, 8256, 8640, 9288, 10320, 10552, 11610, 11871, 12384, 13190, 13760, 15480, 15828, 16512, 17280, 18576, 19785, 20640, 21104, 23220, 23742, 24768, 26380, 27520, 30960, 31656, 35613, 37152, 39570, 41280, 42208, 46440, 47484, 49536, 52760, 56717, 59355, 61920, 63312, 71226, 74304, 79140, 82560, 84416, 92880, 94968, 105520, 113434, 118710, 123840, 126624, 142452, 148608, 158280, 168832, 170151, 178065, 185760, 189936, 211040, 226868, 237420, 247680, 253248, 283585, 284904, 316560, 340302, 356130, 371520, 379872, 422080, 453736, 474840, 506496, 510453, 567170, 569808, 633120, 680604, 712260, 743040, 759744, 844160, 850755, 907472, 949680, 1020906, 1134340, 1139616, 1266240, 1361208, 1424520, 1519488, 1531359, 1701510, 1814944, 1899360, 2041812, 2268680, 2279232, 2532480, 2552265, 2722416, 2849040, 3062718, 3403020, 3629888, 3798720, 4083624, 4537360, 4558464, 5104530, 5444832, 5698080, 6125436, 6806040, 7259776, 7597440, 7656795, 8167248, 9074720, 10209060, 10889664, 11396160, 12250872, 13612080, 15313590, 16334496, 18149440, 20418120, 21779328, 22792320, 24501744, 27224160, 30627180, 32668992, 36298880, 40836240, 49003488, 54448320, 61254360, 65337984, 81672480, 98006976, 108896640, 122508720, 163344960, 196013952, 245017440, 326689920, 490034880, 980069760]

約数ペア:

[(1, 980069760), (2, 490034880), (3, 326689920), (4, 245017440), (5, 196013952), (6, 163344960), (8, 122508720), (9, 108896640), (10, 98006976), (12, 81672480), (15, 65337984), (16, 61254360), (18, 54448320), (20, 49003488), (24, 40836240), (27, 36298880), (30, 32668992), (32, 30627180), (36, 27224160), (40, 24501744), (43, 22792320), (45, 21779328), (48, 20418120), (54, 18149440), (60, 16334496), (64, 15313590), (72, 13612080), (80, 12250872), (86, 11396160), (90, 10889664), (96, 10209060), (108, 9074720), (120, 8167248), (128, 7656795), (129, 7597440), (135, 7259776), (144, 6806040), (160, 6125436), (172, 5698080), (180, 5444832), (192, 5104530), (215, 4558464), (216, 4537360), (240, 4083624), (258, 3798720), (270, 3629888), (288, 3403020), (320, 3062718), (344, 2849040), (360, 2722416), (384, 2552265), (387, 2532480), (430, 2279232), (432, 2268680), (480, 2041812), (516, 1899360), (540, 1814944), (576, 1701510), (640, 1531359), (645, 1519488), (688, 1424520), (720, 1361208), (774, 1266240), (860, 1139616), (864, 1134340), (960, 1020906), (1032, 949680), (1080, 907472), (1152, 850755), (1161, 844160), (1290, 759744), (1319, 743040), (1376, 712260), (1440, 680604), (1548, 633120), (1720, 569808), (1728, 567170), (1920, 510453), (1935, 506496), (2064, 474840), (2160, 453736), (2322, 422080), (2580, 379872), (2638, 371520), (2752, 356130), (2880, 340302), (3096, 316560), (3440, 284904), (3456, 283585), (3870, 253248), (3957, 247680), (4128, 237420), (4320, 226868), (4644, 211040), (5160, 189936), (5276, 185760), (5504, 178065), (5760, 170151), (5805, 168832), (6192, 158280), (6595, 148608), (6880, 142452), (7740, 126624), (7914, 123840), (8256, 118710), (8640, 113434), (9288, 105520), (10320, 94968), (10552, 92880), (11610, 84416), (11871, 82560), (12384, 79140), (13190, 74304), (13760, 71226), (15480, 63312), (15828, 61920), (16512, 59355), (17280, 56717), (18576, 52760), (19785, 49536), (20640, 47484), (21104, 46440), (23220, 42208), (23742, 41280), (24768, 39570), (26380, 37152), (27520, 35613), (30960, 31656)]