25374636720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{3915839}}^1$

素因数の和:3915864

約数の個数: 100

約数和(自身を含む): 88129895040

約数和(自身を除く): 62755258320

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 3915839, 7831678, 11747517, 15663356, 19579195, 23495034, 31326712, 35242551, 39158390, 46990068, 58737585, 62653424, 70485102, 78316780, 93980136, 105727653, 117475170, 140970204, 156633560, 176212755, 187960272, 211455306, 234950340, 281940408, 313267120, 317182959, 352425510, 422910612, 469900680, 528638265, 563880816, 634365918, 704851020, 845821224, 939801360, 1057276530, 1268731836, 1409702040, 1585914795, 1691642448, 2114553060, 2537463672, 2819404080, 3171829590, 4229106120, 5074927344, 6343659180, 8458212240, 12687318360, 25374636720]

約数ペア:

[(1, 25374636720), (2, 12687318360), (3, 8458212240), (4, 6343659180), (5, 5074927344), (6, 4229106120), (8, 3171829590), (9, 2819404080), (10, 2537463672), (12, 2114553060), (15, 1691642448), (16, 1585914795), (18, 1409702040), (20, 1268731836), (24, 1057276530), (27, 939801360), (30, 845821224), (36, 704851020), (40, 634365918), (45, 563880816), (48, 528638265), (54, 469900680), (60, 422910612), (72, 352425510), (80, 317182959), (81, 313267120), (90, 281940408), (108, 234950340), (120, 211455306), (135, 187960272), (144, 176212755), (162, 156633560), (180, 140970204), (216, 117475170), (240, 105727653), (270, 93980136), (324, 78316780), (360, 70485102), (405, 62653424), (432, 58737585), (540, 46990068), (648, 39158390), (720, 35242551), (810, 31326712), (1080, 23495034), (1296, 19579195), (1620, 15663356), (2160, 11747517), (3240, 7831678), (6480, 3915839)]