79880850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 257126400

約数和(自身を除く): 177245550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 79, 90, 105, 107, 126, 135, 150, 158, 175, 189, 210, 214, 225, 237, 270, 315, 321, 350, 378, 395, 450, 474, 525, 535, 553, 630, 642, 675, 711, 749, 790, 945, 963, 1050, 1070, 1106, 1185, 1350, 1422, 1498, 1575, 1605, 1659, 1890, 1926, 1975, 2133, 2247, 2370, 2675, 2765, 2889, 3150, 3210, 3318, 3555, 3745, 3950, 4266, 4494, 4725, 4815, 4977, 5350, 5530, 5778, 5925, 6741, 7110, 7490, 8025, 8295, 8453, 9450, 9630, 9954, 10665, 11235, 11850, 13482, 13825, 14445, 14931, 16050, 16590, 16906, 17775, 18725, 20223, 21330, 22470, 24075, 24885, 25359, 27650, 28890, 29862, 33705, 35550, 37450, 40446, 41475, 42265, 48150, 49770, 50718, 53325, 56175, 59171, 67410, 72225, 74655, 76077, 82950, 84530, 101115, 106650, 112350, 118342, 124425, 126795, 144450, 149310, 152154, 168525, 177513, 202230, 211325, 228231, 248850, 253590, 295855, 337050, 355026, 373275, 380385, 422650, 456462, 505575, 532539, 591710, 633975, 746550, 760770, 887565, 1011150, 1065078, 1141155, 1267950, 1479275, 1597617, 1775130, 1901925, 2282310, 2662695, 2958550, 3195234, 3803850, 4437825, 5325390, 5705775, 7988085, 8875650, 11411550, 13313475, 15976170, 26626950, 39940425, 79880850]

約数ペア:

[(1, 79880850), (2, 39940425), (3, 26626950), (5, 15976170), (6, 13313475), (7, 11411550), (9, 8875650), (10, 7988085), (14, 5705775), (15, 5325390), (18, 4437825), (21, 3803850), (25, 3195234), (27, 2958550), (30, 2662695), (35, 2282310), (42, 1901925), (45, 1775130), (50, 1597617), (54, 1479275), (63, 1267950), (70, 1141155), (75, 1065078), (79, 1011150), (90, 887565), (105, 760770), (107, 746550), (126, 633975), (135, 591710), (150, 532539), (158, 505575), (175, 456462), (189, 422650), (210, 380385), (214, 373275), (225, 355026), (237, 337050), (270, 295855), (315, 253590), (321, 248850), (350, 228231), (378, 211325), (395, 202230), (450, 177513), (474, 168525), (525, 152154), (535, 149310), (553, 144450), (630, 126795), (642, 124425), (675, 118342), (711, 112350), (749, 106650), (790, 101115), (945, 84530), (963, 82950), (1050, 76077), (1070, 74655), (1106, 72225), (1185, 67410), (1350, 59171), (1422, 56175), (1498, 53325), (1575, 50718), (1605, 49770), (1659, 48150), (1890, 42265), (1926, 41475), (1975, 40446), (2133, 37450), (2247, 35550), (2370, 33705), (2675, 29862), (2765, 28890), (2889, 27650), (3150, 25359), (3210, 24885), (3318, 24075), (3555, 22470), (3745, 21330), (3950, 20223), (4266, 18725), (4494, 17775), (4725, 16906), (4815, 16590), (4977, 16050), (5350, 14931), (5530, 14445), (5778, 13825), (5925, 13482), (6741, 11850), (7110, 11235), (7490, 10665), (8025, 9954), (8295, 9630), (8453, 9450)]