129839760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{6679}}^1$

素因数の和:6707

約数の個数: 120

約数和(自身を含む): 452262720

約数和(自身を除く): 322422960

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, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 6679, 9720, 13358, 19440, 20037, 26716, 33395, 40074, 53432, 60111, 66790, 80148, 100185, 106864, 120222, 133580, 160296, 180333, 200370, 240444, 267160, 300555, 320592, 360666, 400740, 480888, 534320, 540999, 601110, 721332, 801480, 901665, 961776, 1081998, 1202220, 1442664, 1602960, 1622997, 1803330, 2163996, 2404440, 2704995, 2885328, 3245994, 3606660, 4327992, 4808880, 5409990, 6491988, 7213320, 8114985, 8655984, 10819980, 12983976, 14426640, 16229970, 21639960, 25967952, 32459940, 43279920, 64919880, 129839760]

約数ペア:

[(1, 129839760), (2, 64919880), (3, 43279920), (4, 32459940), (5, 25967952), (6, 21639960), (8, 16229970), (9, 14426640), (10, 12983976), (12, 10819980), (15, 8655984), (16, 8114985), (18, 7213320), (20, 6491988), (24, 5409990), (27, 4808880), (30, 4327992), (36, 3606660), (40, 3245994), (45, 2885328), (48, 2704995), (54, 2404440), (60, 2163996), (72, 1803330), (80, 1622997), (81, 1602960), (90, 1442664), (108, 1202220), (120, 1081998), (135, 961776), (144, 901665), (162, 801480), (180, 721332), (216, 601110), (240, 540999), (243, 534320), (270, 480888), (324, 400740), (360, 360666), (405, 320592), (432, 300555), (486, 267160), (540, 240444), (648, 200370), (720, 180333), (810, 160296), (972, 133580), (1080, 120222), (1215, 106864), (1296, 100185), (1620, 80148), (1944, 66790), (2160, 60111), (2430, 53432), (3240, 40074), (3888, 33395), (4860, 26716), (6480, 20037), (6679, 19440), (9720, 13358)]