133046720

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18077}}^1$

素因数の和:18117

約数の個数: 56

約数和(自身を含む): 330610464

約数和(自身を除く): 197563744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 18077, 36154, 72308, 90385, 144616, 180770, 289232, 361540, 415771, 578464, 723080, 831542, 1156928, 1446160, 1663084, 2078855, 2892320, 3326168, 4157710, 5784640, 6652336, 8315420, 13304672, 16630840, 26609344, 33261680, 66523360, 133046720]

約数ペア:

[(1, 133046720), (2, 66523360), (4, 33261680), (5, 26609344), (8, 16630840), (10, 13304672), (16, 8315420), (20, 6652336), (23, 5784640), (32, 4157710), (40, 3326168), (46, 2892320), (64, 2078855), (80, 1663084), (92, 1446160), (115, 1156928), (160, 831542), (184, 723080), (230, 578464), (320, 415771), (368, 361540), (460, 289232), (736, 180770), (920, 144616), (1472, 90385), (1840, 72308), (3680, 36154), (7360, 18077)]