76542900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 265982976

約数和(自身を除く): 189440076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 49, 50, 60, 70, 75, 82, 84, 98, 100, 105, 123, 127, 140, 147, 150, 164, 175, 196, 205, 210, 245, 246, 254, 287, 294, 300, 350, 381, 410, 420, 490, 492, 508, 525, 574, 588, 615, 635, 700, 735, 762, 820, 861, 889, 980, 1025, 1050, 1148, 1225, 1230, 1270, 1435, 1470, 1524, 1722, 1778, 1905, 2009, 2050, 2100, 2450, 2460, 2540, 2667, 2870, 2940, 3075, 3175, 3444, 3556, 3675, 3810, 4018, 4100, 4305, 4445, 4900, 5207, 5334, 5740, 6027, 6150, 6223, 6350, 7175, 7350, 7620, 8036, 8610, 8890, 9525, 10045, 10414, 10668, 12054, 12300, 12446, 12700, 13335, 14350, 14700, 15621, 17220, 17780, 18669, 19050, 20090, 20828, 21525, 22225, 24108, 24892, 26035, 26670, 28700, 30135, 31115, 31242, 36449, 37338, 38100, 40180, 43050, 44450, 50225, 52070, 53340, 60270, 62230, 62484, 66675, 72898, 74676, 78105, 86100, 88900, 93345, 100450, 104140, 109347, 120540, 124460, 130175, 133350, 145796, 150675, 155575, 156210, 182245, 186690, 200900, 218694, 255143, 260350, 266700, 301350, 311150, 312420, 364490, 373380, 390525, 437388, 466725, 510286, 520700, 546735, 602700, 622300, 728980, 765429, 781050, 911225, 933450, 1020572, 1093470, 1275715, 1530858, 1562100, 1822450, 1866900, 2186940, 2551430, 2733675, 3061716, 3644900, 3827145, 5102860, 5467350, 6378575, 7654290, 10934700, 12757150, 15308580, 19135725, 25514300, 38271450, 76542900]

約数ペア:

[(1, 76542900), (2, 38271450), (3, 25514300), (4, 19135725), (5, 15308580), (6, 12757150), (7, 10934700), (10, 7654290), (12, 6378575), (14, 5467350), (15, 5102860), (20, 3827145), (21, 3644900), (25, 3061716), (28, 2733675), (30, 2551430), (35, 2186940), (41, 1866900), (42, 1822450), (49, 1562100), (50, 1530858), (60, 1275715), (70, 1093470), (75, 1020572), (82, 933450), (84, 911225), (98, 781050), (100, 765429), (105, 728980), (123, 622300), (127, 602700), (140, 546735), (147, 520700), (150, 510286), (164, 466725), (175, 437388), (196, 390525), (205, 373380), (210, 364490), (245, 312420), (246, 311150), (254, 301350), (287, 266700), (294, 260350), (300, 255143), (350, 218694), (381, 200900), (410, 186690), (420, 182245), (490, 156210), (492, 155575), (508, 150675), (525, 145796), (574, 133350), (588, 130175), (615, 124460), (635, 120540), (700, 109347), (735, 104140), (762, 100450), (820, 93345), (861, 88900), (889, 86100), (980, 78105), (1025, 74676), (1050, 72898), (1148, 66675), (1225, 62484), (1230, 62230), (1270, 60270), (1435, 53340), (1470, 52070), (1524, 50225), (1722, 44450), (1778, 43050), (1905, 40180), (2009, 38100), (2050, 37338), (2100, 36449), (2450, 31242), (2460, 31115), (2540, 30135), (2667, 28700), (2870, 26670), (2940, 26035), (3075, 24892), (3175, 24108), (3444, 22225), (3556, 21525), (3675, 20828), (3810, 20090), (4018, 19050), (4100, 18669), (4305, 17780), (4445, 17220), (4900, 15621), (5207, 14700), (5334, 14350), (5740, 13335), (6027, 12700), (6150, 12446), (6223, 12300), (6350, 12054), (7175, 10668), (7350, 10414), (7620, 10045), (8036, 9525), (8610, 8890)]