660784421808

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2443

約数の個数: 480

約数和(自身を含む): 2234712969216

約数和(自身を除く): 1573928547408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 103, 107, 108, 112, 126, 144, 162, 168, 189, 206, 214, 216, 243, 252, 309, 321, 324, 336, 378, 412, 428, 432, 486, 504, 567, 618, 642, 648, 721, 749, 756, 824, 856, 927, 963, 972, 1008, 1134, 1236, 1284, 1296, 1442, 1498, 1512, 1648, 1701, 1712, 1854, 1926, 1944, 2163, 2203, 2247, 2268, 2472, 2568, 2781, 2884, 2889, 2996, 3024, 3402, 3708, 3852, 3888, 4326, 4406, 4494, 4536, 4944, 5136, 5562, 5768, 5778, 5992, 6489, 6609, 6741, 6804, 7416, 7704, 8343, 8652, 8667, 8812, 8988, 9072, 11021, 11124, 11536, 11556, 11984, 12978, 13218, 13482, 13608, 14832, 15408, 15421, 16686, 17304, 17334, 17624, 17976, 19467, 19827, 20223, 22042, 22248, 23112, 25029, 25956, 26001, 26436, 26964, 27216, 30842, 33063, 33372, 34608, 34668, 35248, 35952, 38934, 39654, 40446, 44084, 44496, 46224, 46263, 50058, 51912, 52002, 52872, 53928, 58401, 59481, 60669, 61684, 66126, 66744, 69336, 77147, 77868, 79308, 80892, 88168, 92526, 99189, 100116, 103824, 104004, 105744, 107856, 116802, 118962, 121338, 123368, 132252, 133488, 138672, 138789, 154294, 155736, 158616, 161784, 175203, 176336, 178443, 182007, 185052, 198378, 200232, 208008, 226909, 231441, 233604, 235721, 237924, 242676, 246736, 264504, 277578, 297567, 308588, 311472, 317232, 323568, 350406, 356886, 364014, 370104, 396756, 400464, 416016, 416367, 453818, 462882, 467208, 471442, 475848, 485352, 529008, 535329, 555156, 595134, 617176, 680727, 694323, 700812, 707163, 713772, 728028, 740208, 793512, 832734, 892701, 907636, 925764, 934416, 942884, 951696, 970704, 1070658, 1110312, 1190268, 1234352, 1249101, 1361454, 1388646, 1401624, 1414326, 1427544, 1456056, 1587024, 1588363, 1650047, 1665468, 1785402, 1815272, 1851528, 1885768, 2042181, 2082969, 2121489, 2141316, 2220624, 2380536, 2498202, 2678103, 2722908, 2777292, 2803248, 2828652, 2855088, 2912112, 3176726, 3300094, 3330936, 3570804, 3630544, 3703056, 3747303, 3771536, 4084362, 4165938, 4242978, 4282632, 4761072, 4765089, 4950141, 4996404, 5356206, 5445816, 5554584, 5657304, 6126543, 6248907, 6353452, 6364467, 6600188, 6661872, 7141608, 7494606, 8168724, 8331876, 8485956, 8565264, 9530178, 9900282, 9992808, 10712412, 10891632, 11109168, 11314608, 12253086, 12497814, 12706904, 12728934, 13200376, 14283216, 14295267, 14850423, 14989212, 16337448, 16663752, 16971912, 18379629, 18746721, 19060356, 19093401, 19800564, 19985616, 21424824, 24279263, 24506172, 24995628, 25413808, 25457868, 26400752, 28590534, 29700846, 29978424, 32674896, 33327504, 33943824, 36759258, 37493442, 38120712, 38186802, 39601128, 42849648, 42885801, 44551269, 48558526, 49012344, 49991256, 50915736, 55138887, 57181068, 57280203, 59401692, 59956848, 72837789, 73518516, 74986884, 76241424, 76373604, 79202256, 85771602, 89102538, 97117052, 98024688, 99982512, 101831472, 110277774, 114362136, 114560406, 118803384, 128657403, 133653807, 145675578, 147037032, 149973768, 152747208, 169954841, 171543204, 178205076, 194234104, 218513367, 220555548, 228724272, 229120812, 237606768, 257314806, 267307614, 291351156, 294074064, 299947536, 305494416, 339909682, 343086408, 356410152, 385972209, 388468208, 400961421, 437026734, 441111096, 458241624, 509864523, 514629612, 534615228, 582702312, 655540101, 679819364, 686172816, 712820304, 771944418, 801922842, 874053468, 882222192, 916483248, 1019729046, 1029259224, 1069230456, 1165404624, 1311080202, 1359638728, 1529593569, 1543888836, 1603845684, 1748106936, 1966620303, 2039458092, 2058518448, 2138460912, 2622160404, 2719277456, 3059187138, 3087777672, 3207691368, 3496213872, 3933240606, 4078916184, 4588780707, 5244320808, 5899860909, 6118374276, 6175555344, 6415382736, 7866481212, 8157832368, 9177561414, 10488641616, 11799721818, 12236748552, 13766342121, 15732962424, 18355122828, 23599443636, 24473497104, 27532684242, 31465924848, 36710245656, 41299026363, 47198887272, 55065368484, 73420491312, 82598052726, 94397774544, 110130736968, 165196105452, 220261473936, 330392210904, 660784421808]

約数ペア:

[(1, 660784421808), (2, 330392210904), (3, 220261473936), (4, 165196105452), (6, 110130736968), (7, 94397774544), (8, 82598052726), (9, 73420491312), (12, 55065368484), (14, 47198887272), (16, 41299026363), (18, 36710245656), (21, 31465924848), (24, 27532684242), (27, 24473497104), (28, 23599443636), (36, 18355122828), (42, 15732962424), (48, 13766342121), (54, 12236748552), (56, 11799721818), (63, 10488641616), (72, 9177561414), (81, 8157832368), (84, 7866481212), (103, 6415382736), (107, 6175555344), (108, 6118374276), (112, 5899860909), (126, 5244320808), (144, 4588780707), (162, 4078916184), (168, 3933240606), (189, 3496213872), (206, 3207691368), (214, 3087777672), (216, 3059187138), (243, 2719277456), (252, 2622160404), (309, 2138460912), (321, 2058518448), (324, 2039458092), (336, 1966620303), (378, 1748106936), (412, 1603845684), (428, 1543888836), (432, 1529593569), (486, 1359638728), (504, 1311080202), (567, 1165404624), (618, 1069230456), (642, 1029259224), (648, 1019729046), (721, 916483248), (749, 882222192), (756, 874053468), (824, 801922842), (856, 771944418), (927, 712820304), (963, 686172816), (972, 679819364), (1008, 655540101), (1134, 582702312), (1236, 534615228), (1284, 514629612), (1296, 509864523), (1442, 458241624), (1498, 441111096), (1512, 437026734), (1648, 400961421), (1701, 388468208), (1712, 385972209), (1854, 356410152), (1926, 343086408), (1944, 339909682), (2163, 305494416), (2203, 299947536), (2247, 294074064), (2268, 291351156), (2472, 267307614), (2568, 257314806), (2781, 237606768), (2884, 229120812), (2889, 228724272), (2996, 220555548), (3024, 218513367), (3402, 194234104), (3708, 178205076), (3852, 171543204), (3888, 169954841), (4326, 152747208), (4406, 149973768), (4494, 147037032), (4536, 145675578), (4944, 133653807), (5136, 128657403), (5562, 118803384), (5768, 114560406), (5778, 114362136), (5992, 110277774), (6489, 101831472), (6609, 99982512), (6741, 98024688), (6804, 97117052), (7416, 89102538), (7704, 85771602), (8343, 79202256), (8652, 76373604), (8667, 76241424), (8812, 74986884), (8988, 73518516), (9072, 72837789), (11021, 59956848), (11124, 59401692), (11536, 57280203), (11556, 57181068), (11984, 55138887), (12978, 50915736), (13218, 49991256), (13482, 49012344), (13608, 48558526), (14832, 44551269), (15408, 42885801), (15421, 42849648), (16686, 39601128), (17304, 38186802), (17334, 38120712), (17624, 37493442), (17976, 36759258), (19467, 33943824), (19827, 33327504), (20223, 32674896), (22042, 29978424), (22248, 29700846), (23112, 28590534), (25029, 26400752), (25956, 25457868), (26001, 25413808), (26436, 24995628), (26964, 24506172), (27216, 24279263), (30842, 21424824), (33063, 19985616), (33372, 19800564), (34608, 19093401), (34668, 19060356), (35248, 18746721), (35952, 18379629), (38934, 16971912), (39654, 16663752), (40446, 16337448), (44084, 14989212), (44496, 14850423), (46224, 14295267), (46263, 14283216), (50058, 13200376), (51912, 12728934), (52002, 12706904), (52872, 12497814), (53928, 12253086), (58401, 11314608), (59481, 11109168), (60669, 10891632), (61684, 10712412), (66126, 9992808), (66744, 9900282), (69336, 9530178), (77147, 8565264), (77868, 8485956), (79308, 8331876), (80892, 8168724), (88168, 7494606), (92526, 7141608), (99189, 6661872), (100116, 6600188), (103824, 6364467), (104004, 6353452), (105744, 6248907), (107856, 6126543), (116802, 5657304), (118962, 5554584), (121338, 5445816), (123368, 5356206), (132252, 4996404), (133488, 4950141), (138672, 4765089), (138789, 4761072), (154294, 4282632), (155736, 4242978), (158616, 4165938), (161784, 4084362), (175203, 3771536), (176336, 3747303), (178443, 3703056), (182007, 3630544), (185052, 3570804), (198378, 3330936), (200232, 3300094), (208008, 3176726), (226909, 2912112), (231441, 2855088), (233604, 2828652), (235721, 2803248), (237924, 2777292), (242676, 2722908), (246736, 2678103), (264504, 2498202), (277578, 2380536), (297567, 2220624), (308588, 2141316), (311472, 2121489), (317232, 2082969), (323568, 2042181), (350406, 1885768), (356886, 1851528), (364014, 1815272), (370104, 1785402), (396756, 1665468), (400464, 1650047), (416016, 1588363), (416367, 1587024), (453818, 1456056), (462882, 1427544), (467208, 1414326), (471442, 1401624), (475848, 1388646), (485352, 1361454), (529008, 1249101), (535329, 1234352), (555156, 1190268), (595134, 1110312), (617176, 1070658), (680727, 970704), (694323, 951696), (700812, 942884), (707163, 934416), (713772, 925764), (728028, 907636), (740208, 892701), (793512, 832734)]