266952240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1788

約数の個数: 160

約数和(自身を含む): 932648640

約数和(自身を除く): 665696400

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, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 540, 584, 657, 720, 730, 876, 1080, 1095, 1168, 1314, 1460, 1693, 1752, 1971, 2160, 2190, 2628, 2920, 3285, 3386, 3504, 3942, 4380, 5079, 5256, 5840, 6570, 6772, 7884, 8465, 8760, 9855, 10158, 10512, 13140, 13544, 15237, 15768, 16930, 17520, 19710, 20316, 25395, 26280, 27088, 30474, 31536, 33860, 39420, 40632, 45711, 50790, 52560, 60948, 67720, 76185, 78840, 81264, 91422, 101580, 121896, 123589, 135440, 152370, 157680, 182844, 203160, 228555, 243792, 247178, 304740, 365688, 370767, 406320, 457110, 494356, 609480, 617945, 731376, 741534, 914220, 988712, 1112301, 1218960, 1235890, 1483068, 1828440, 1853835, 1977424, 2224602, 2471780, 2966136, 3336903, 3656880, 3707670, 4449204, 4943560, 5561505, 5932272, 6673806, 7415340, 8898408, 9887120, 11123010, 13347612, 14830680, 16684515, 17796816, 22246020, 26695224, 29661360, 33369030, 44492040, 53390448, 66738060, 88984080, 133476120, 266952240]

約数ペア:

[(1, 266952240), (2, 133476120), (3, 88984080), (4, 66738060), (5, 53390448), (6, 44492040), (8, 33369030), (9, 29661360), (10, 26695224), (12, 22246020), (15, 17796816), (16, 16684515), (18, 14830680), (20, 13347612), (24, 11123010), (27, 9887120), (30, 8898408), (36, 7415340), (40, 6673806), (45, 5932272), (48, 5561505), (54, 4943560), (60, 4449204), (72, 3707670), (73, 3656880), (80, 3336903), (90, 2966136), (108, 2471780), (120, 2224602), (135, 1977424), (144, 1853835), (146, 1828440), (180, 1483068), (216, 1235890), (219, 1218960), (240, 1112301), (270, 988712), (292, 914220), (360, 741534), (365, 731376), (432, 617945), (438, 609480), (540, 494356), (584, 457110), (657, 406320), (720, 370767), (730, 365688), (876, 304740), (1080, 247178), (1095, 243792), (1168, 228555), (1314, 203160), (1460, 182844), (1693, 157680), (1752, 152370), (1971, 135440), (2160, 123589), (2190, 121896), (2628, 101580), (2920, 91422), (3285, 81264), (3386, 78840), (3504, 76185), (3942, 67720), (4380, 60948), (5079, 52560), (5256, 50790), (5840, 45711), (6570, 40632), (6772, 39420), (7884, 33860), (8465, 31536), (8760, 30474), (9855, 27088), (10158, 26280), (10512, 25395), (13140, 20316), (13544, 19710), (15237, 17520), (15768, 16930)]