114375680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 88

約数和(自身を含む): 278555760

約数和(自身を除く): 164180080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 128, 160, 178, 251, 256, 320, 356, 445, 502, 512, 640, 712, 890, 1004, 1024, 1255, 1280, 1424, 1780, 2008, 2510, 2560, 2848, 3560, 4016, 5020, 5120, 5696, 7120, 8032, 10040, 11392, 14240, 16064, 20080, 22339, 22784, 28480, 32128, 40160, 44678, 45568, 56960, 64256, 80320, 89356, 91136, 111695, 113920, 128512, 160640, 178712, 223390, 227840, 257024, 321280, 357424, 446780, 455680, 642560, 714848, 893560, 1285120, 1429696, 1787120, 2859392, 3574240, 5718784, 7148480, 11437568, 14296960, 22875136, 28593920, 57187840, 114375680]

約数ペア:

[(1, 114375680), (2, 57187840), (4, 28593920), (5, 22875136), (8, 14296960), (10, 11437568), (16, 7148480), (20, 5718784), (32, 3574240), (40, 2859392), (64, 1787120), (80, 1429696), (89, 1285120), (128, 893560), (160, 714848), (178, 642560), (251, 455680), (256, 446780), (320, 357424), (356, 321280), (445, 257024), (502, 227840), (512, 223390), (640, 178712), (712, 160640), (890, 128512), (1004, 113920), (1024, 111695), (1255, 91136), (1280, 89356), (1424, 80320), (1780, 64256), (2008, 56960), (2510, 45568), (2560, 44678), (2848, 40160), (3560, 32128), (4016, 28480), (5020, 22784), (5120, 22339), (5696, 20080), (7120, 16064), (8032, 14240), (10040, 11392)]