145392960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151451}}^1$

素因数の和:151471

約数の個数: 56

約数和(自身を含む): 461625696

約数和(自身を除く): 316232736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 151451, 302902, 454353, 605804, 757255, 908706, 1211608, 1514510, 1817412, 2271765, 2423216, 3029020, 3634824, 4543530, 4846432, 6058040, 7269648, 9087060, 9692864, 12116080, 14539296, 18174120, 24232160, 29078592, 36348240, 48464320, 72696480, 145392960]

約数ペア:

[(1, 145392960), (2, 72696480), (3, 48464320), (4, 36348240), (5, 29078592), (6, 24232160), (8, 18174120), (10, 14539296), (12, 12116080), (15, 9692864), (16, 9087060), (20, 7269648), (24, 6058040), (30, 4846432), (32, 4543530), (40, 3634824), (48, 3029020), (60, 2423216), (64, 2271765), (80, 1817412), (96, 1514510), (120, 1211608), (160, 908706), (192, 757255), (240, 605804), (320, 454353), (480, 302902), (960, 151451)]