120756240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 240

約数和(自身を含む): 450328320

約数和(自身を除く): 329572080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 79, 80, 88, 90, 99, 110, 120, 132, 144, 158, 165, 176, 180, 193, 198, 220, 237, 240, 264, 316, 330, 360, 386, 395, 396, 440, 474, 495, 528, 579, 632, 660, 711, 720, 772, 790, 792, 869, 880, 948, 965, 990, 1158, 1185, 1264, 1320, 1422, 1544, 1580, 1584, 1737, 1738, 1896, 1930, 1980, 2123, 2316, 2370, 2607, 2640, 2844, 2895, 3088, 3160, 3474, 3476, 3555, 3792, 3860, 3960, 4246, 4345, 4632, 4740, 5214, 5688, 5790, 6320, 6369, 6948, 6952, 7110, 7720, 7821, 7920, 8492, 8685, 8690, 9264, 9480, 10428, 10615, 11376, 11580, 12738, 13035, 13896, 13904, 14220, 15247, 15440, 15642, 16984, 17370, 17380, 18960, 19107, 20856, 21230, 23160, 25476, 26070, 27792, 28440, 30494, 31284, 31845, 33968, 34740, 34760, 38214, 39105, 41712, 42460, 45741, 46320, 50952, 52140, 56880, 60988, 62568, 63690, 69480, 69520, 76235, 76428, 78210, 84920, 91482, 95535, 101904, 104280, 121976, 125136, 127380, 137223, 138960, 152470, 152856, 156420, 167717, 169840, 182964, 191070, 208560, 228705, 243952, 254760, 274446, 304940, 305712, 312840, 335434, 365928, 382140, 457410, 503151, 509520, 548892, 609880, 625680, 670868, 686115, 731856, 764280, 838585, 914820, 1006302, 1097784, 1219760, 1341736, 1372230, 1509453, 1528560, 1677170, 1829640, 2012604, 2195568, 2515755, 2683472, 2744460, 3018906, 3354340, 3659280, 4025208, 5031510, 5488920, 6037812, 6708680, 7547265, 8050416, 10063020, 10977840, 12075624, 13417360, 15094530, 20126040, 24151248, 30189060, 40252080, 60378120, 120756240]

約数ペア:

[(1, 120756240), (2, 60378120), (3, 40252080), (4, 30189060), (5, 24151248), (6, 20126040), (8, 15094530), (9, 13417360), (10, 12075624), (11, 10977840), (12, 10063020), (15, 8050416), (16, 7547265), (18, 6708680), (20, 6037812), (22, 5488920), (24, 5031510), (30, 4025208), (33, 3659280), (36, 3354340), (40, 3018906), (44, 2744460), (45, 2683472), (48, 2515755), (55, 2195568), (60, 2012604), (66, 1829640), (72, 1677170), (79, 1528560), (80, 1509453), (88, 1372230), (90, 1341736), (99, 1219760), (110, 1097784), (120, 1006302), (132, 914820), (144, 838585), (158, 764280), (165, 731856), (176, 686115), (180, 670868), (193, 625680), (198, 609880), (220, 548892), (237, 509520), (240, 503151), (264, 457410), (316, 382140), (330, 365928), (360, 335434), (386, 312840), (395, 305712), (396, 304940), (440, 274446), (474, 254760), (495, 243952), (528, 228705), (579, 208560), (632, 191070), (660, 182964), (711, 169840), (720, 167717), (772, 156420), (790, 152856), (792, 152470), (869, 138960), (880, 137223), (948, 127380), (965, 125136), (990, 121976), (1158, 104280), (1185, 101904), (1264, 95535), (1320, 91482), (1422, 84920), (1544, 78210), (1580, 76428), (1584, 76235), (1737, 69520), (1738, 69480), (1896, 63690), (1930, 62568), (1980, 60988), (2123, 56880), (2316, 52140), (2370, 50952), (2607, 46320), (2640, 45741), (2844, 42460), (2895, 41712), (3088, 39105), (3160, 38214), (3474, 34760), (3476, 34740), (3555, 33968), (3792, 31845), (3860, 31284), (3960, 30494), (4246, 28440), (4345, 27792), (4632, 26070), (4740, 25476), (5214, 23160), (5688, 21230), (5790, 20856), (6320, 19107), (6369, 18960), (6948, 17380), (6952, 17370), (7110, 16984), (7720, 15642), (7821, 15440), (7920, 15247), (8492, 14220), (8685, 13904), (8690, 13896), (9264, 13035), (9480, 12738), (10428, 11580), (10615, 11376)]