153877320

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{1759}}^1$

素因数の和:1791

約数の個数: 128

約数和(自身を含む): 519552000

約数和(自身を除く): 365674680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1759, 1944, 2187, 2430, 2916, 3240, 3518, 3645, 4374, 4860, 5277, 5832, 7036, 7290, 8748, 8795, 9720, 10554, 10935, 14072, 14580, 15831, 17496, 17590, 21108, 21870, 26385, 29160, 31662, 35180, 42216, 43740, 47493, 52770, 63324, 70360, 79155, 87480, 94986, 105540, 126648, 142479, 158310, 189972, 211080, 237465, 284958, 316620, 379944, 427437, 474930, 569916, 633240, 712395, 854874, 949860, 1139832, 1282311, 1424790, 1709748, 1899720, 2137185, 2564622, 2849580, 3419496, 3846933, 4274370, 5129244, 5699160, 6411555, 7693866, 8548740, 10258488, 12823110, 15387732, 17097480, 19234665, 25646220, 30775464, 38469330, 51292440, 76938660, 153877320]

約数ペア:

[(1, 153877320), (2, 76938660), (3, 51292440), (4, 38469330), (5, 30775464), (6, 25646220), (8, 19234665), (9, 17097480), (10, 15387732), (12, 12823110), (15, 10258488), (18, 8548740), (20, 7693866), (24, 6411555), (27, 5699160), (30, 5129244), (36, 4274370), (40, 3846933), (45, 3419496), (54, 2849580), (60, 2564622), (72, 2137185), (81, 1899720), (90, 1709748), (108, 1424790), (120, 1282311), (135, 1139832), (162, 949860), (180, 854874), (216, 712395), (243, 633240), (270, 569916), (324, 474930), (360, 427437), (405, 379944), (486, 316620), (540, 284958), (648, 237465), (729, 211080), (810, 189972), (972, 158310), (1080, 142479), (1215, 126648), (1458, 105540), (1620, 94986), (1759, 87480), (1944, 79155), (2187, 70360), (2430, 63324), (2916, 52770), (3240, 47493), (3518, 43740), (3645, 42216), (4374, 35180), (4860, 31662), (5277, 29160), (5832, 26385), (7036, 21870), (7290, 21108), (8748, 17590), (8795, 17496), (9720, 15831), (10554, 14580), (10935, 14072)]