272533140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 963473280

約数和(自身を除く): 690940140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 86, 90, 97, 99, 108, 110, 121, 129, 132, 135, 165, 172, 180, 194, 198, 215, 220, 242, 258, 270, 291, 297, 330, 363, 387, 388, 396, 430, 473, 484, 485, 495, 516, 540, 582, 594, 605, 645, 660, 726, 774, 860, 873, 946, 970, 990, 1067, 1089, 1161, 1164, 1188, 1210, 1290, 1419, 1452, 1455, 1485, 1548, 1746, 1815, 1892, 1935, 1940, 1980, 2134, 2178, 2322, 2365, 2420, 2580, 2619, 2838, 2910, 2970, 3201, 3267, 3492, 3630, 3870, 4171, 4257, 4268, 4356, 4365, 4644, 4730, 5203, 5238, 5335, 5445, 5676, 5805, 5820, 5940, 6402, 6534, 7095, 7260, 7740, 8342, 8514, 8730, 9460, 9603, 10406, 10476, 10670, 10890, 11610, 11737, 12513, 12771, 12804, 13068, 13095, 14190, 15609, 16005, 16335, 16684, 17028, 17460, 19206, 20812, 20855, 21285, 21340, 21780, 23220, 23474, 25026, 25542, 26015, 26190, 28380, 28809, 31218, 32010, 32670, 35211, 37539, 38412, 41710, 42570, 45881, 46827, 46948, 48015, 50052, 51084, 52030, 52380, 57618, 58685, 62436, 62565, 63855, 64020, 65340, 70422, 75078, 78045, 83420, 85140, 91762, 93654, 96030, 104060, 105633, 112617, 115236, 117370, 125130, 127710, 137643, 140481, 140844, 144045, 150156, 156090, 176055, 183524, 187308, 187695, 192060, 211266, 225234, 229405, 234135, 234740, 250260, 255420, 275286, 280962, 288090, 312180, 316899, 352110, 375390, 412929, 422532, 450468, 458810, 468270, 504691, 528165, 550572, 561924, 563085, 576180, 633798, 688215, 702405, 704220, 750780, 825858, 917620, 936540, 1009382, 1056330, 1126170, 1238787, 1267596, 1376430, 1404810, 1514073, 1584495, 1651716, 2018764, 2064645, 2112660, 2252340, 2477574, 2523455, 2752860, 2809620, 3028146, 3168990, 4129290, 4542219, 4955148, 5046910, 6056292, 6193935, 6337980, 7570365, 8258580, 9084438, 10093820, 12387870, 13626657, 15140730, 18168876, 22711095, 24775740, 27253314, 30281460, 45422190, 54506628, 68133285, 90844380, 136266570, 272533140]

約数ペア:

[(1, 272533140), (2, 136266570), (3, 90844380), (4, 68133285), (5, 54506628), (6, 45422190), (9, 30281460), (10, 27253314), (11, 24775740), (12, 22711095), (15, 18168876), (18, 15140730), (20, 13626657), (22, 12387870), (27, 10093820), (30, 9084438), (33, 8258580), (36, 7570365), (43, 6337980), (44, 6193935), (45, 6056292), (54, 5046910), (55, 4955148), (60, 4542219), (66, 4129290), (86, 3168990), (90, 3028146), (97, 2809620), (99, 2752860), (108, 2523455), (110, 2477574), (121, 2252340), (129, 2112660), (132, 2064645), (135, 2018764), (165, 1651716), (172, 1584495), (180, 1514073), (194, 1404810), (198, 1376430), (215, 1267596), (220, 1238787), (242, 1126170), (258, 1056330), (270, 1009382), (291, 936540), (297, 917620), (330, 825858), (363, 750780), (387, 704220), (388, 702405), (396, 688215), (430, 633798), (473, 576180), (484, 563085), (485, 561924), (495, 550572), (516, 528165), (540, 504691), (582, 468270), (594, 458810), (605, 450468), (645, 422532), (660, 412929), (726, 375390), (774, 352110), (860, 316899), (873, 312180), (946, 288090), (970, 280962), (990, 275286), (1067, 255420), (1089, 250260), (1161, 234740), (1164, 234135), (1188, 229405), (1210, 225234), (1290, 211266), (1419, 192060), (1452, 187695), (1455, 187308), (1485, 183524), (1548, 176055), (1746, 156090), (1815, 150156), (1892, 144045), (1935, 140844), (1940, 140481), (1980, 137643), (2134, 127710), (2178, 125130), (2322, 117370), (2365, 115236), (2420, 112617), (2580, 105633), (2619, 104060), (2838, 96030), (2910, 93654), (2970, 91762), (3201, 85140), (3267, 83420), (3492, 78045), (3630, 75078), (3870, 70422), (4171, 65340), (4257, 64020), (4268, 63855), (4356, 62565), (4365, 62436), (4644, 58685), (4730, 57618), (5203, 52380), (5238, 52030), (5335, 51084), (5445, 50052), (5676, 48015), (5805, 46948), (5820, 46827), (5940, 45881), (6402, 42570), (6534, 41710), (7095, 38412), (7260, 37539), (7740, 35211), (8342, 32670), (8514, 32010), (8730, 31218), (9460, 28809), (9603, 28380), (10406, 26190), (10476, 26015), (10670, 25542), (10890, 25026), (11610, 23474), (11737, 23220), (12513, 21780), (12771, 21340), (12804, 21285), (13068, 20855), (13095, 20812), (14190, 19206), (15609, 17460), (16005, 17028), (16335, 16684)]