3282240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:296

約数の個数: 112

約数和(自身を含む): 11265408

約数和(自身を除く): 7983168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 263, 312, 320, 390, 416, 480, 520, 526, 624, 780, 789, 832, 960, 1040, 1052, 1248, 1315, 1560, 1578, 2080, 2104, 2496, 2630, 3120, 3156, 3419, 3945, 4160, 4208, 5260, 6240, 6312, 6838, 7890, 8416, 10257, 10520, 12480, 12624, 13676, 15780, 16832, 17095, 20514, 21040, 25248, 27352, 31560, 34190, 41028, 42080, 50496, 51285, 54704, 63120, 68380, 82056, 84160, 102570, 109408, 126240, 136760, 164112, 205140, 218816, 252480, 273520, 328224, 410280, 547040, 656448, 820560, 1094080, 1641120, 3282240]

約数ペア:

[(1, 3282240), (2, 1641120), (3, 1094080), (4, 820560), (5, 656448), (6, 547040), (8, 410280), (10, 328224), (12, 273520), (13, 252480), (15, 218816), (16, 205140), (20, 164112), (24, 136760), (26, 126240), (30, 109408), (32, 102570), (39, 84160), (40, 82056), (48, 68380), (52, 63120), (60, 54704), (64, 51285), (65, 50496), (78, 42080), (80, 41028), (96, 34190), (104, 31560), (120, 27352), (130, 25248), (156, 21040), (160, 20514), (192, 17095), (195, 16832), (208, 15780), (240, 13676), (260, 12624), (263, 12480), (312, 10520), (320, 10257), (390, 8416), (416, 7890), (480, 6838), (520, 6312), (526, 6240), (624, 5260), (780, 4208), (789, 4160), (832, 3945), (960, 3419), (1040, 3156), (1052, 3120), (1248, 2630), (1315, 2496), (1560, 2104), (1578, 2080)]