156945980480

素因数分解:

$2^6\times 5^1\times {\mathrm{31883}}^1\times {\mathrm{15383}}^1$

素因数の和:47283

約数の個数: 56

約数和(自身を含む): 373763633472

約数和(自身を除く): 216817652992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15383, 30766, 31883, 61532, 63766, 76915, 123064, 127532, 153830, 159415, 246128, 255064, 307660, 318830, 492256, 510128, 615320, 637660, 984512, 1020256, 1230640, 1275320, 2040512, 2461280, 2550640, 4922560, 5101280, 10202560, 490456189, 980912378, 1961824756, 2452280945, 3923649512, 4904561890, 7847299024, 9809123780, 15694598048, 19618247560, 31389196096, 39236495120, 78472990240, 156945980480]

約数ペア:

[(1, 156945980480), (2, 78472990240), (4, 39236495120), (5, 31389196096), (8, 19618247560), (10, 15694598048), (16, 9809123780), (20, 7847299024), (32, 4904561890), (40, 3923649512), (64, 2452280945), (80, 1961824756), (160, 980912378), (320, 490456189), (15383, 10202560), (30766, 5101280), (31883, 4922560), (61532, 2550640), (63766, 2461280), (76915, 2040512), (123064, 1275320), (127532, 1230640), (153830, 1020256), (159415, 984512), (246128, 637660), (255064, 615320), (307660, 510128), (318830, 492256)]