88661760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2099}}^1$

素因数の和:2134

約数の個数: 144

約数和(自身を含む): 309052800

約数和(自身を除く): 220391040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2099, 2112, 2640, 2816, 3520, 3840, 4198, 4224, 5280, 6297, 7040, 8396, 8448, 10495, 10560, 12594, 14080, 16792, 20990, 21120, 23089, 25188, 31485, 33584, 41980, 42240, 46178, 50376, 62970, 67168, 69267, 83960, 92356, 100752, 115445, 125940, 134336, 138534, 167920, 184712, 201504, 230890, 251880, 268672, 277068, 335840, 346335, 369424, 403008, 461780, 503760, 537344, 554136, 671680, 692670, 738848, 806016, 923560, 1007520, 1108272, 1343360, 1385340, 1477696, 1612032, 1847120, 2015040, 2216544, 2686720, 2770680, 2955392, 3694240, 4030080, 4433088, 5541360, 5910784, 7388480, 8060160, 8866176, 11082720, 14776960, 17732352, 22165440, 29553920, 44330880, 88661760]

約数ペア:

[(1, 88661760), (2, 44330880), (3, 29553920), (4, 22165440), (5, 17732352), (6, 14776960), (8, 11082720), (10, 8866176), (11, 8060160), (12, 7388480), (15, 5910784), (16, 5541360), (20, 4433088), (22, 4030080), (24, 3694240), (30, 2955392), (32, 2770680), (33, 2686720), (40, 2216544), (44, 2015040), (48, 1847120), (55, 1612032), (60, 1477696), (64, 1385340), (66, 1343360), (80, 1108272), (88, 1007520), (96, 923560), (110, 806016), (120, 738848), (128, 692670), (132, 671680), (160, 554136), (165, 537344), (176, 503760), (192, 461780), (220, 403008), (240, 369424), (256, 346335), (264, 335840), (320, 277068), (330, 268672), (352, 251880), (384, 230890), (440, 201504), (480, 184712), (528, 167920), (640, 138534), (660, 134336), (704, 125940), (768, 115445), (880, 100752), (960, 92356), (1056, 83960), (1280, 69267), (1320, 67168), (1408, 62970), (1760, 50376), (1920, 46178), (2099, 42240), (2112, 41980), (2640, 33584), (2816, 31485), (3520, 25188), (3840, 23089), (4198, 21120), (4224, 20990), (5280, 16792), (6297, 14080), (7040, 12594), (8396, 10560), (8448, 10495)]