4155765720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{336227}}^1$

素因数の和:336344

約数の個数: 64

約数和(自身を含む): 12588376320

約数和(自身を除く): 8432610600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 336227, 672454, 1008681, 1344908, 1681135, 2017362, 2689816, 3362270, 4034724, 5043405, 6724540, 8069448, 10086810, 13449080, 20173620, 34631381, 40347240, 69262762, 103894143, 138525524, 173156905, 207788286, 277051048, 346313810, 415576572, 519470715, 692627620, 831153144, 1038941430, 1385255240, 2077882860, 4155765720]

約数ペア:

[(1, 4155765720), (2, 2077882860), (3, 1385255240), (4, 1038941430), (5, 831153144), (6, 692627620), (8, 519470715), (10, 415576572), (12, 346313810), (15, 277051048), (20, 207788286), (24, 173156905), (30, 138525524), (40, 103894143), (60, 69262762), (103, 40347240), (120, 34631381), (206, 20173620), (309, 13449080), (412, 10086810), (515, 8069448), (618, 6724540), (824, 5043405), (1030, 4034724), (1236, 3362270), (1545, 2689816), (2060, 2017362), (2472, 1681135), (3090, 1344908), (4120, 1008681), (6180, 672454), (12360, 336227)]