79222200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 255969480

約数和(自身を除く): 176747280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 157, 174, 200, 232, 290, 300, 314, 348, 435, 471, 580, 600, 628, 696, 725, 785, 841, 870, 942, 1160, 1256, 1450, 1570, 1682, 1740, 1884, 2175, 2355, 2523, 2900, 3140, 3364, 3480, 3768, 3925, 4205, 4350, 4553, 4710, 5046, 5800, 6280, 6728, 7850, 8410, 8700, 9106, 9420, 10092, 11775, 12615, 13659, 15700, 16820, 17400, 18212, 18840, 20184, 21025, 22765, 23550, 25230, 27318, 31400, 33640, 36424, 42050, 45530, 47100, 50460, 54636, 63075, 68295, 84100, 91060, 94200, 100920, 109272, 113825, 126150, 132037, 136590, 168200, 182120, 227650, 252300, 264074, 273180, 341475, 396111, 455300, 504600, 528148, 546360, 660185, 682950, 792222, 910600, 1056296, 1320370, 1365900, 1584444, 1980555, 2640740, 2731800, 3168888, 3300925, 3961110, 5281480, 6601850, 7922220, 9902775, 13203700, 15844440, 19805550, 26407400, 39611100, 79222200]

約数ペア:

[(1, 79222200), (2, 39611100), (3, 26407400), (4, 19805550), (5, 15844440), (6, 13203700), (8, 9902775), (10, 7922220), (12, 6601850), (15, 5281480), (20, 3961110), (24, 3300925), (25, 3168888), (29, 2731800), (30, 2640740), (40, 1980555), (50, 1584444), (58, 1365900), (60, 1320370), (75, 1056296), (87, 910600), (100, 792222), (116, 682950), (120, 660185), (145, 546360), (150, 528148), (157, 504600), (174, 455300), (200, 396111), (232, 341475), (290, 273180), (300, 264074), (314, 252300), (348, 227650), (435, 182120), (471, 168200), (580, 136590), (600, 132037), (628, 126150), (696, 113825), (725, 109272), (785, 100920), (841, 94200), (870, 91060), (942, 84100), (1160, 68295), (1256, 63075), (1450, 54636), (1570, 50460), (1682, 47100), (1740, 45530), (1884, 42050), (2175, 36424), (2355, 33640), (2523, 31400), (2900, 27318), (3140, 25230), (3364, 23550), (3480, 22765), (3768, 21025), (3925, 20184), (4205, 18840), (4350, 18212), (4553, 17400), (4710, 16820), (5046, 15700), (5800, 13659), (6280, 12615), (6728, 11775), (7850, 10092), (8410, 9420), (8700, 9106)]