87546240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{15199}}^1$

素因数の和:15224

約数の個数: 96

約数和(自身を含む): 302328000

約数和(自身を除く): 214781760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 15199, 30398, 45597, 60796, 75995, 91194, 121592, 136791, 151990, 182388, 227985, 243184, 273582, 303980, 364776, 455970, 486368, 547164, 607960, 683955, 729552, 911940, 972736, 1094328, 1215920, 1367910, 1459104, 1823880, 1945472, 2188656, 2431840, 2735820, 2918208, 3647760, 4377312, 4863680, 5471640, 5836416, 7295520, 8754624, 9727360, 10943280, 14591040, 17509248, 21886560, 29182080, 43773120, 87546240]

約数ペア:

[(1, 87546240), (2, 43773120), (3, 29182080), (4, 21886560), (5, 17509248), (6, 14591040), (8, 10943280), (9, 9727360), (10, 8754624), (12, 7295520), (15, 5836416), (16, 5471640), (18, 4863680), (20, 4377312), (24, 3647760), (30, 2918208), (32, 2735820), (36, 2431840), (40, 2188656), (45, 1945472), (48, 1823880), (60, 1459104), (64, 1367910), (72, 1215920), (80, 1094328), (90, 972736), (96, 911940), (120, 729552), (128, 683955), (144, 607960), (160, 547164), (180, 486368), (192, 455970), (240, 364776), (288, 303980), (320, 273582), (360, 243184), (384, 227985), (480, 182388), (576, 151990), (640, 136791), (720, 121592), (960, 91194), (1152, 75995), (1440, 60796), (1920, 45597), (2880, 30398), (5760, 15199)]