1514880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{263}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 5250960

約数和(自身を除く): 3736080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 263, 288, 320, 360, 384, 480, 526, 576, 640, 720, 789, 960, 1052, 1152, 1315, 1440, 1578, 1920, 2104, 2367, 2630, 2880, 3156, 3945, 4208, 4734, 5260, 5760, 6312, 7890, 8416, 9468, 10520, 11835, 12624, 15780, 16832, 18936, 21040, 23670, 25248, 31560, 33664, 37872, 42080, 47340, 50496, 63120, 75744, 84160, 94680, 100992, 126240, 151488, 168320, 189360, 252480, 302976, 378720, 504960, 757440, 1514880]

約数ペア:

[(1, 1514880), (2, 757440), (3, 504960), (4, 378720), (5, 302976), (6, 252480), (8, 189360), (9, 168320), (10, 151488), (12, 126240), (15, 100992), (16, 94680), (18, 84160), (20, 75744), (24, 63120), (30, 50496), (32, 47340), (36, 42080), (40, 37872), (45, 33664), (48, 31560), (60, 25248), (64, 23670), (72, 21040), (80, 18936), (90, 16832), (96, 15780), (120, 12624), (128, 11835), (144, 10520), (160, 9468), (180, 8416), (192, 7890), (240, 6312), (263, 5760), (288, 5260), (320, 4734), (360, 4208), (384, 3945), (480, 3156), (526, 2880), (576, 2630), (640, 2367), (720, 2104), (789, 1920), (960, 1578), (1052, 1440), (1152, 1315)]