152376240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{634901}}^1$

素因数の和:634917

約数の個数: 40

約数和(自身を含む): 472367088

約数和(自身を除く): 319990848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 634901, 1269802, 1904703, 2539604, 3174505, 3809406, 5079208, 6349010, 7618812, 9523515, 10158416, 12698020, 15237624, 19047030, 25396040, 30475248, 38094060, 50792080, 76188120, 152376240]

約数ペア:

[(1, 152376240), (2, 76188120), (3, 50792080), (4, 38094060), (5, 30475248), (6, 25396040), (8, 19047030), (10, 15237624), (12, 12698020), (15, 10158416), (16, 9523515), (20, 7618812), (24, 6349010), (30, 5079208), (40, 3809406), (48, 3174505), (60, 2539604), (80, 1904703), (120, 1269802), (240, 634901)]