568080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{263}}^1$

素因数の和:285

約数の個数: 80

約数和(自身を含む): 1964160

約数和(自身を除く): 1396080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 263, 270, 360, 432, 526, 540, 720, 789, 1052, 1080, 1315, 1578, 2104, 2160, 2367, 2630, 3156, 3945, 4208, 4734, 5260, 6312, 7101, 7890, 9468, 10520, 11835, 12624, 14202, 15780, 18936, 21040, 23670, 28404, 31560, 35505, 37872, 47340, 56808, 63120, 71010, 94680, 113616, 142020, 189360, 284040, 568080]

約数ペア:

[(1, 568080), (2, 284040), (3, 189360), (4, 142020), (5, 113616), (6, 94680), (8, 71010), (9, 63120), (10, 56808), (12, 47340), (15, 37872), (16, 35505), (18, 31560), (20, 28404), (24, 23670), (27, 21040), (30, 18936), (36, 15780), (40, 14202), (45, 12624), (48, 11835), (54, 10520), (60, 9468), (72, 7890), (80, 7101), (90, 6312), (108, 5260), (120, 4734), (135, 4208), (144, 3945), (180, 3156), (216, 2630), (240, 2367), (263, 2160), (270, 2104), (360, 1578), (432, 1315), (526, 1080), (540, 1052), (720, 789)]