99250240

素因数分解:

$2^6\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1153}}^1$

素因数の和:1439

約数の個数: 56

約数和(自身を含む): 237423960

約数和(自身を除く): 138173720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 269, 320, 538, 1076, 1153, 1345, 2152, 2306, 2690, 4304, 4612, 5380, 5765, 8608, 9224, 10760, 11530, 17216, 18448, 21520, 23060, 36896, 43040, 46120, 73792, 86080, 92240, 184480, 310157, 368960, 620314, 1240628, 1550785, 2481256, 3101570, 4962512, 6203140, 9925024, 12406280, 19850048, 24812560, 49625120, 99250240]

約数ペア:

[(1, 99250240), (2, 49625120), (4, 24812560), (5, 19850048), (8, 12406280), (10, 9925024), (16, 6203140), (20, 4962512), (32, 3101570), (40, 2481256), (64, 1550785), (80, 1240628), (160, 620314), (269, 368960), (320, 310157), (538, 184480), (1076, 92240), (1153, 86080), (1345, 73792), (2152, 46120), (2306, 43040), (2690, 36896), (4304, 23060), (4612, 21520), (5380, 18448), (5765, 17216), (8608, 11530), (9224, 10760)]