130657206480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{544405027}}^1$

素因数の和:544405043

約数の個数: 40

約数和(自身を含む): 405037340832

約数和(自身を除く): 274380134352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 544405027, 1088810054, 1633215081, 2177620108, 2722025135, 3266430162, 4355240216, 5444050270, 6532860324, 8166075405, 8710480432, 10888100540, 13065720648, 16332150810, 21776201080, 26131441296, 32664301620, 43552402160, 65328603240, 130657206480]

約数ペア:

[(1, 130657206480), (2, 65328603240), (3, 43552402160), (4, 32664301620), (5, 26131441296), (6, 21776201080), (8, 16332150810), (10, 13065720648), (12, 10888100540), (15, 8710480432), (16, 8166075405), (20, 6532860324), (24, 5444050270), (30, 4355240216), (40, 3266430162), (48, 2722025135), (60, 2177620108), (80, 1633215081), (120, 1088810054), (240, 544405027)]