88069680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13591}}^1$

素因数の和:13616

約数の個数: 100

約数和(自身を含む): 305901552

約数和(自身を除く): 217831872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13591, 27182, 40773, 54364, 67955, 81546, 108728, 122319, 135910, 163092, 203865, 217456, 244638, 271820, 326184, 366957, 407730, 489276, 543640, 611595, 652368, 733914, 815460, 978552, 1087280, 1100871, 1223190, 1467828, 1630920, 1834785, 1957104, 2201742, 2446380, 2935656, 3261840, 3669570, 4403484, 4892760, 5504355, 5871312, 7339140, 8806968, 9785520, 11008710, 14678280, 17613936, 22017420, 29356560, 44034840, 88069680]

約数ペア:

[(1, 88069680), (2, 44034840), (3, 29356560), (4, 22017420), (5, 17613936), (6, 14678280), (8, 11008710), (9, 9785520), (10, 8806968), (12, 7339140), (15, 5871312), (16, 5504355), (18, 4892760), (20, 4403484), (24, 3669570), (27, 3261840), (30, 2935656), (36, 2446380), (40, 2201742), (45, 1957104), (48, 1834785), (54, 1630920), (60, 1467828), (72, 1223190), (80, 1100871), (81, 1087280), (90, 978552), (108, 815460), (120, 733914), (135, 652368), (144, 611595), (162, 543640), (180, 489276), (216, 407730), (240, 366957), (270, 326184), (324, 271820), (360, 244638), (405, 217456), (432, 203865), (540, 163092), (648, 135910), (720, 122319), (810, 108728), (1080, 81546), (1296, 67955), (1620, 54364), (2160, 40773), (3240, 27182), (6480, 13591)]