243225504

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 741162240

約数和(自身を除く): 497936736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 744, 837, 864, 972, 992, 1009, 1116, 1296, 1488, 1674, 1944, 2018, 2232, 2511, 2592, 2976, 3027, 3348, 3888, 4036, 4464, 5022, 6054, 6696, 7533, 7776, 8072, 8928, 9081, 10044, 12108, 13392, 15066, 16144, 18162, 20088, 24216, 26784, 27243, 30132, 31279, 32288, 36324, 40176, 48432, 54486, 60264, 62558, 72648, 80352, 81729, 93837, 96864, 108972, 120528, 125116, 145296, 163458, 187674, 217944, 241056, 245187, 250232, 281511, 290592, 326916, 375348, 435888, 490374, 500464, 563022, 653832, 750696, 844533, 871776, 980748, 1000928, 1126044, 1307664, 1501392, 1689066, 1961496, 2252088, 2533599, 2615328, 3002784, 3378132, 3922992, 4504176, 5067198, 6756264, 7600797, 7845984, 9008352, 10134396, 13512528, 15201594, 20268792, 27025056, 30403188, 40537584, 60806376, 81075168, 121612752, 243225504]

約数ペア:

[(1, 243225504), (2, 121612752), (3, 81075168), (4, 60806376), (6, 40537584), (8, 30403188), (9, 27025056), (12, 20268792), (16, 15201594), (18, 13512528), (24, 10134396), (27, 9008352), (31, 7845984), (32, 7600797), (36, 6756264), (48, 5067198), (54, 4504176), (62, 3922992), (72, 3378132), (81, 3002784), (93, 2615328), (96, 2533599), (108, 2252088), (124, 1961496), (144, 1689066), (162, 1501392), (186, 1307664), (216, 1126044), (243, 1000928), (248, 980748), (279, 871776), (288, 844533), (324, 750696), (372, 653832), (432, 563022), (486, 500464), (496, 490374), (558, 435888), (648, 375348), (744, 326916), (837, 290592), (864, 281511), (972, 250232), (992, 245187), (1009, 241056), (1116, 217944), (1296, 187674), (1488, 163458), (1674, 145296), (1944, 125116), (2018, 120528), (2232, 108972), (2511, 96864), (2592, 93837), (2976, 81729), (3027, 80352), (3348, 72648), (3888, 62558), (4036, 60264), (4464, 54486), (5022, 48432), (6054, 40176), (6696, 36324), (7533, 32288), (7776, 31279), (8072, 30132), (8928, 27243), (9081, 26784), (10044, 24216), (12108, 20088), (13392, 18162), (15066, 16144)]