1015279920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{156679}}^1$

素因数の和:156704

約数の個数: 100

約数和(自身を含む): 3526240080

約数和(自身を除く): 2510960160

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, 156679, 313358, 470037, 626716, 783395, 940074, 1253432, 1410111, 1566790, 1880148, 2350185, 2506864, 2820222, 3133580, 3760296, 4230333, 4700370, 5640444, 6267160, 7050555, 7520592, 8460666, 9400740, 11280888, 12534320, 12690999, 14101110, 16921332, 18801480, 21151665, 22561776, 25381998, 28202220, 33842664, 37602960, 42303330, 50763996, 56404440, 63454995, 67685328, 84606660, 101527992, 112808880, 126909990, 169213320, 203055984, 253819980, 338426640, 507639960, 1015279920]

約数ペア:

[(1, 1015279920), (2, 507639960), (3, 338426640), (4, 253819980), (5, 203055984), (6, 169213320), (8, 126909990), (9, 112808880), (10, 101527992), (12, 84606660), (15, 67685328), (16, 63454995), (18, 56404440), (20, 50763996), (24, 42303330), (27, 37602960), (30, 33842664), (36, 28202220), (40, 25381998), (45, 22561776), (48, 21151665), (54, 18801480), (60, 16921332), (72, 14101110), (80, 12690999), (81, 12534320), (90, 11280888), (108, 9400740), (120, 8460666), (135, 7520592), (144, 7050555), (162, 6267160), (180, 5640444), (216, 4700370), (240, 4230333), (270, 3760296), (324, 3133580), (360, 2820222), (405, 2506864), (432, 2350185), (540, 1880148), (648, 1566790), (720, 1410111), (810, 1253432), (1080, 940074), (1296, 783395), (1620, 626716), (2160, 470037), (3240, 313358), (6480, 156679)]