100514560

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4173

約数の個数: 72

約数和(自身を含む): 253496880

約数和(自身を除く): 152982320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4133, 4864, 6080, 8266, 12160, 16532, 20665, 24320, 33064, 41330, 66128, 78527, 82660, 132256, 157054, 165320, 264512, 314108, 330640, 392635, 529024, 628216, 661280, 785270, 1058048, 1256432, 1322560, 1570540, 2512864, 2645120, 3141080, 5025728, 5290240, 6282160, 10051456, 12564320, 20102912, 25128640, 50257280, 100514560]

約数ペア:

[(1, 100514560), (2, 50257280), (4, 25128640), (5, 20102912), (8, 12564320), (10, 10051456), (16, 6282160), (19, 5290240), (20, 5025728), (32, 3141080), (38, 2645120), (40, 2512864), (64, 1570540), (76, 1322560), (80, 1256432), (95, 1058048), (128, 785270), (152, 661280), (160, 628216), (190, 529024), (256, 392635), (304, 330640), (320, 314108), (380, 264512), (608, 165320), (640, 157054), (760, 132256), (1216, 82660), (1280, 78527), (1520, 66128), (2432, 41330), (3040, 33064), (4133, 24320), (4864, 20665), (6080, 16532), (8266, 12160)]