239038560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{55333}}^1$

素因数の和:55357

約数の個数: 96

約数和(自身を含む): 836650080

約数和(自身を除く): 597611520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 55333, 110666, 165999, 221332, 276665, 331998, 442664, 497997, 553330, 663996, 829995, 885328, 995994, 1106660, 1327992, 1493991, 1659990, 1770656, 1991988, 2213320, 2489985, 2655984, 2987982, 3319980, 3983976, 4426640, 4979970, 5311968, 5975964, 6639960, 7469955, 7967952, 8853280, 9959940, 11951928, 13279920, 14939910, 15935904, 19919880, 23903856, 26559840, 29879820, 39839760, 47807712, 59759640, 79679520, 119519280, 239038560]

約数ペア:

[(1, 239038560), (2, 119519280), (3, 79679520), (4, 59759640), (5, 47807712), (6, 39839760), (8, 29879820), (9, 26559840), (10, 23903856), (12, 19919880), (15, 15935904), (16, 14939910), (18, 13279920), (20, 11951928), (24, 9959940), (27, 8853280), (30, 7967952), (32, 7469955), (36, 6639960), (40, 5975964), (45, 5311968), (48, 4979970), (54, 4426640), (60, 3983976), (72, 3319980), (80, 2987982), (90, 2655984), (96, 2489985), (108, 2213320), (120, 1991988), (135, 1770656), (144, 1659990), (160, 1493991), (180, 1327992), (216, 1106660), (240, 995994), (270, 885328), (288, 829995), (360, 663996), (432, 553330), (480, 497997), (540, 442664), (720, 331998), (864, 276665), (1080, 221332), (1440, 165999), (2160, 110666), (4320, 55333)]