65309760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{7559}}^1$

素因数の和:7585

約数の個数: 112

約数和(自身を含む): 230428800

約数和(自身を除く): 165119040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 7559, 8640, 15118, 22677, 30236, 37795, 45354, 60472, 68031, 75590, 90708, 113385, 120944, 136062, 151180, 181416, 204093, 226770, 241888, 272124, 302360, 340155, 362832, 408186, 453540, 483776, 544248, 604720, 680310, 725664, 816372, 907080, 1020465, 1088496, 1209440, 1360620, 1451328, 1632744, 1814160, 2040930, 2176992, 2418880, 2721240, 3265488, 3628320, 4081860, 4353984, 5442480, 6530976, 7256640, 8163720, 10884960, 13061952, 16327440, 21769920, 32654880, 65309760]

約数ペア:

[(1, 65309760), (2, 32654880), (3, 21769920), (4, 16327440), (5, 13061952), (6, 10884960), (8, 8163720), (9, 7256640), (10, 6530976), (12, 5442480), (15, 4353984), (16, 4081860), (18, 3628320), (20, 3265488), (24, 2721240), (27, 2418880), (30, 2176992), (32, 2040930), (36, 1814160), (40, 1632744), (45, 1451328), (48, 1360620), (54, 1209440), (60, 1088496), (64, 1020465), (72, 907080), (80, 816372), (90, 725664), (96, 680310), (108, 604720), (120, 544248), (135, 483776), (144, 453540), (160, 408186), (180, 362832), (192, 340155), (216, 302360), (240, 272124), (270, 241888), (288, 226770), (320, 204093), (360, 181416), (432, 151180), (480, 136062), (540, 120944), (576, 113385), (720, 90708), (864, 75590), (960, 68031), (1080, 60472), (1440, 45354), (1728, 37795), (2160, 30236), (2880, 22677), (4320, 15118), (7559, 8640)]