347906340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 1170892800

約数和(自身を除く): 822986460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 89, 90, 95, 108, 114, 127, 135, 162, 171, 178, 180, 190, 228, 254, 267, 270, 285, 324, 342, 356, 380, 381, 405, 445, 508, 513, 534, 540, 570, 635, 684, 762, 801, 810, 855, 890, 1026, 1068, 1140, 1143, 1270, 1335, 1524, 1539, 1602, 1620, 1691, 1710, 1780, 1905, 2052, 2286, 2403, 2413, 2540, 2565, 2670, 3078, 3204, 3382, 3420, 3429, 3810, 4005, 4572, 4806, 4826, 5073, 5130, 5340, 5715, 6156, 6764, 6858, 7209, 7239, 7620, 7695, 8010, 8455, 9612, 9652, 10146, 10260, 10287, 11303, 11430, 12015, 12065, 13716, 14418, 14478, 15219, 15390, 16020, 16910, 17145, 20292, 20574, 21717, 22606, 22860, 24030, 24130, 25365, 28836, 28956, 30438, 30780, 33820, 33909, 34290, 36045, 36195, 41148, 43434, 45212, 45657, 48060, 48260, 50730, 51435, 56515, 60876, 65151, 67818, 68580, 72090, 72390, 76095, 86868, 91314, 101460, 101727, 102870, 108585, 113030, 130302, 135636, 136971, 144180, 144780, 152190, 169545, 182628, 195453, 203454, 205740, 214757, 217170, 226060, 228285, 260604, 273942, 304380, 305181, 325755, 339090, 390906, 406908, 429514, 434340, 456570, 508635, 547884, 610362, 644271, 651510, 678180, 684855, 781812, 859028, 913140, 915543, 977265, 1017270, 1073785, 1220724, 1288542, 1303020, 1369710, 1525905, 1831086, 1932813, 1954530, 2034540, 2147570, 2577084, 2739420, 3051810, 3221355, 3662172, 3865626, 3909060, 4295140, 4577715, 5798439, 6103620, 6442710, 7731252, 9155430, 9664065, 11596878, 12885420, 17395317, 18310860, 19328130, 23193756, 28992195, 34790634, 38656260, 57984390, 69581268, 86976585, 115968780, 173953170, 347906340]

約数ペア:

[(1, 347906340), (2, 173953170), (3, 115968780), (4, 86976585), (5, 69581268), (6, 57984390), (9, 38656260), (10, 34790634), (12, 28992195), (15, 23193756), (18, 19328130), (19, 18310860), (20, 17395317), (27, 12885420), (30, 11596878), (36, 9664065), (38, 9155430), (45, 7731252), (54, 6442710), (57, 6103620), (60, 5798439), (76, 4577715), (81, 4295140), (89, 3909060), (90, 3865626), (95, 3662172), (108, 3221355), (114, 3051810), (127, 2739420), (135, 2577084), (162, 2147570), (171, 2034540), (178, 1954530), (180, 1932813), (190, 1831086), (228, 1525905), (254, 1369710), (267, 1303020), (270, 1288542), (285, 1220724), (324, 1073785), (342, 1017270), (356, 977265), (380, 915543), (381, 913140), (405, 859028), (445, 781812), (508, 684855), (513, 678180), (534, 651510), (540, 644271), (570, 610362), (635, 547884), (684, 508635), (762, 456570), (801, 434340), (810, 429514), (855, 406908), (890, 390906), (1026, 339090), (1068, 325755), (1140, 305181), (1143, 304380), (1270, 273942), (1335, 260604), (1524, 228285), (1539, 226060), (1602, 217170), (1620, 214757), (1691, 205740), (1710, 203454), (1780, 195453), (1905, 182628), (2052, 169545), (2286, 152190), (2403, 144780), (2413, 144180), (2540, 136971), (2565, 135636), (2670, 130302), (3078, 113030), (3204, 108585), (3382, 102870), (3420, 101727), (3429, 101460), (3810, 91314), (4005, 86868), (4572, 76095), (4806, 72390), (4826, 72090), (5073, 68580), (5130, 67818), (5340, 65151), (5715, 60876), (6156, 56515), (6764, 51435), (6858, 50730), (7209, 48260), (7239, 48060), (7620, 45657), (7695, 45212), (8010, 43434), (8455, 41148), (9612, 36195), (9652, 36045), (10146, 34290), (10260, 33909), (10287, 33820), (11303, 30780), (11430, 30438), (12015, 28956), (12065, 28836), (13716, 25365), (14418, 24130), (14478, 24030), (15219, 22860), (15390, 22606), (16020, 21717), (16910, 20574), (17145, 20292)]