152435280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{635147}}^1$

素因数の和:635163

約数の個数: 40

約数和(自身を含む): 472550112

約数和(自身を除く): 320114832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 635147, 1270294, 1905441, 2540588, 3175735, 3810882, 5081176, 6351470, 7621764, 9527205, 10162352, 12702940, 15243528, 19054410, 25405880, 30487056, 38108820, 50811760, 76217640, 152435280]

約数ペア:

[(1, 152435280), (2, 76217640), (3, 50811760), (4, 38108820), (5, 30487056), (6, 25405880), (8, 19054410), (10, 15243528), (12, 12702940), (15, 10162352), (16, 9527205), (20, 7621764), (24, 6351470), (30, 5081176), (40, 3810882), (48, 3175735), (60, 2540588), (80, 1905441), (120, 1270294), (240, 635147)]