32053120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 87026400

約数和(自身を除く): 54973280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 128, 145, 157, 160, 176, 220, 232, 290, 314, 319, 320, 352, 440, 464, 580, 628, 638, 640, 704, 785, 880, 928, 1160, 1256, 1276, 1408, 1570, 1595, 1727, 1760, 1856, 2320, 2512, 2552, 3140, 3190, 3454, 3520, 3712, 4553, 4640, 5024, 5104, 6280, 6380, 6908, 7040, 8635, 9106, 9280, 10048, 10208, 12560, 12760, 13816, 17270, 18212, 18560, 20096, 20416, 22765, 25120, 25520, 27632, 34540, 36424, 40832, 45530, 50083, 50240, 51040, 55264, 69080, 72848, 91060, 100166, 100480, 102080, 110528, 138160, 145696, 182120, 200332, 204160, 221056, 250415, 276320, 291392, 364240, 400664, 500830, 552640, 582784, 728480, 801328, 1001660, 1105280, 1456960, 1602656, 2003320, 2913920, 3205312, 4006640, 6410624, 8013280, 16026560, 32053120]

約数ペア:

[(1, 32053120), (2, 16026560), (4, 8013280), (5, 6410624), (8, 4006640), (10, 3205312), (11, 2913920), (16, 2003320), (20, 1602656), (22, 1456960), (29, 1105280), (32, 1001660), (40, 801328), (44, 728480), (55, 582784), (58, 552640), (64, 500830), (80, 400664), (88, 364240), (110, 291392), (116, 276320), (128, 250415), (145, 221056), (157, 204160), (160, 200332), (176, 182120), (220, 145696), (232, 138160), (290, 110528), (314, 102080), (319, 100480), (320, 100166), (352, 91060), (440, 72848), (464, 69080), (580, 55264), (628, 51040), (638, 50240), (640, 50083), (704, 45530), (785, 40832), (880, 36424), (928, 34540), (1160, 27632), (1256, 25520), (1276, 25120), (1408, 22765), (1570, 20416), (1595, 20096), (1727, 18560), (1760, 18212), (1856, 17270), (2320, 13816), (2512, 12760), (2552, 12560), (3140, 10208), (3190, 10048), (3454, 9280), (3520, 9106), (3712, 8635), (4553, 7040), (4640, 6908), (5024, 6380), (5104, 6280)]