1394534880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{107603}}^1$

素因数の和:107630

約数の個数: 120

約数和(自身を含む): 4921591752

約数和(自身を除く): 3527056872

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 107603, 215206, 322809, 430412, 538015, 645618, 860824, 968427, 1076030, 1291236, 1614045, 1721648, 1936854, 2152060, 2582472, 2905281, 3228090, 3443296, 3873708, 4304120, 4842135, 5164944, 5810562, 6456180, 7747416, 8608240, 8715843, 9684270, 10329888, 11621124, 12912360, 14526405, 15494832, 17216480, 17431686, 19368540, 23242248, 25824720, 29052810, 30989664, 34863372, 38737080, 43579215, 46484496, 51649440, 58105620, 69726744, 77474160, 87158430, 92968992, 116211240, 139453488, 154948320, 174316860, 232422480, 278906976, 348633720, 464844960, 697267440, 1394534880]

約数ペア:

[(1, 1394534880), (2, 697267440), (3, 464844960), (4, 348633720), (5, 278906976), (6, 232422480), (8, 174316860), (9, 154948320), (10, 139453488), (12, 116211240), (15, 92968992), (16, 87158430), (18, 77474160), (20, 69726744), (24, 58105620), (27, 51649440), (30, 46484496), (32, 43579215), (36, 38737080), (40, 34863372), (45, 30989664), (48, 29052810), (54, 25824720), (60, 23242248), (72, 19368540), (80, 17431686), (81, 17216480), (90, 15494832), (96, 14526405), (108, 12912360), (120, 11621124), (135, 10329888), (144, 9684270), (160, 8715843), (162, 8608240), (180, 7747416), (216, 6456180), (240, 5810562), (270, 5164944), (288, 4842135), (324, 4304120), (360, 3873708), (405, 3443296), (432, 3228090), (480, 2905281), (540, 2582472), (648, 2152060), (720, 1936854), (810, 1721648), (864, 1614045), (1080, 1291236), (1296, 1076030), (1440, 968427), (1620, 860824), (2160, 645618), (2592, 538015), (3240, 430412), (4320, 322809), (6480, 215206), (12960, 107603)]