132811920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61487}}^1$

素因数の和:61509

約数の個数: 80

約数和(自身を含む): 457470720

約数和(自身を除く): 324658800

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 61487, 122974, 184461, 245948, 307435, 368922, 491896, 553383, 614870, 737844, 922305, 983792, 1106766, 1229740, 1475688, 1660149, 1844610, 2213532, 2459480, 2766915, 2951376, 3320298, 3689220, 4427064, 4918960, 5533830, 6640596, 7378440, 8300745, 8854128, 11067660, 13281192, 14756880, 16601490, 22135320, 26562384, 33202980, 44270640, 66405960, 132811920]

約数ペア:

[(1, 132811920), (2, 66405960), (3, 44270640), (4, 33202980), (5, 26562384), (6, 22135320), (8, 16601490), (9, 14756880), (10, 13281192), (12, 11067660), (15, 8854128), (16, 8300745), (18, 7378440), (20, 6640596), (24, 5533830), (27, 4918960), (30, 4427064), (36, 3689220), (40, 3320298), (45, 2951376), (48, 2766915), (54, 2459480), (60, 2213532), (72, 1844610), (80, 1660149), (90, 1475688), (108, 1229740), (120, 1106766), (135, 983792), (144, 922305), (180, 737844), (216, 614870), (240, 553383), (270, 491896), (360, 368922), (432, 307435), (540, 245948), (720, 184461), (1080, 122974), (2160, 61487)]