159338640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3709}}^1$

素因数の和:3904

約数の個数: 80

約数和(自身を含む): 496843200

約数和(自身を除く): 337504560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 3709, 4296, 5370, 7160, 7418, 8592, 10740, 11127, 14320, 14836, 18545, 21480, 22254, 29672, 37090, 42960, 44508, 55635, 59344, 74180, 89016, 111270, 148360, 178032, 222540, 296720, 445080, 663911, 890160, 1327822, 1991733, 2655644, 3319555, 3983466, 5311288, 6639110, 7966932, 9958665, 10622576, 13278220, 15933864, 19917330, 26556440, 31867728, 39834660, 53112880, 79669320, 159338640]

約数ペア:

[(1, 159338640), (2, 79669320), (3, 53112880), (4, 39834660), (5, 31867728), (6, 26556440), (8, 19917330), (10, 15933864), (12, 13278220), (15, 10622576), (16, 9958665), (20, 7966932), (24, 6639110), (30, 5311288), (40, 3983466), (48, 3319555), (60, 2655644), (80, 1991733), (120, 1327822), (179, 890160), (240, 663911), (358, 445080), (537, 296720), (716, 222540), (895, 178032), (1074, 148360), (1432, 111270), (1790, 89016), (2148, 74180), (2685, 59344), (2864, 55635), (3580, 44508), (3709, 42960), (4296, 37090), (5370, 29672), (7160, 22254), (7418, 21480), (8592, 18545), (10740, 14836), (11127, 14320)]