141391680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{147283}}^1$

素因数の和:147303

約数の個数: 56

約数和(自身を含む): 448921632

約数和(自身を除く): 307529952

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, 147283, 294566, 441849, 589132, 736415, 883698, 1178264, 1472830, 1767396, 2209245, 2356528, 2945660, 3534792, 4418490, 4713056, 5891320, 7069584, 8836980, 9426112, 11782640, 14139168, 17673960, 23565280, 28278336, 35347920, 47130560, 70695840, 141391680]

約数ペア:

[(1, 141391680), (2, 70695840), (3, 47130560), (4, 35347920), (5, 28278336), (6, 23565280), (8, 17673960), (10, 14139168), (12, 11782640), (15, 9426112), (16, 8836980), (20, 7069584), (24, 5891320), (30, 4713056), (32, 4418490), (40, 3534792), (48, 2945660), (60, 2356528), (64, 2209245), (80, 1767396), (96, 1472830), (120, 1178264), (160, 883698), (192, 736415), (240, 589132), (320, 441849), (480, 294566), (960, 147283)]