1305180864

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 280

約数和(自身を含む): 4228752528

約数和(自身を除く): 2923571664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 107, 108, 117, 144, 156, 162, 181, 192, 208, 214, 216, 234, 288, 312, 321, 324, 351, 362, 416, 428, 432, 468, 543, 576, 624, 642, 648, 702, 724, 832, 856, 864, 936, 963, 1053, 1086, 1248, 1284, 1296, 1391, 1404, 1448, 1629, 1712, 1728, 1872, 1926, 2106, 2172, 2353, 2496, 2568, 2592, 2782, 2808, 2889, 2896, 3258, 3424, 3744, 3852, 4173, 4212, 4344, 4706, 4887, 5136, 5184, 5564, 5616, 5778, 5792, 6516, 6848, 7059, 7488, 7704, 8346, 8424, 8667, 8688, 9412, 9774, 10272, 11128, 11232, 11556, 11584, 12519, 13032, 14118, 14661, 15408, 16692, 16848, 17334, 17376, 18824, 19367, 19548, 20544, 21177, 22256, 22464, 23112, 25038, 26064, 28236, 29322, 30816, 33384, 33696, 34668, 34752, 37557, 37648, 38734, 39096, 42354, 44512, 46224, 50076, 52128, 56472, 58101, 58644, 61632, 63531, 66768, 67392, 69336, 75114, 75296, 77468, 78192, 84708, 89024, 92448, 100152, 104256, 112671, 112944, 116202, 117288, 127062, 133536, 138672, 150228, 150592, 154936, 156384, 169416, 174303, 184896, 190593, 200304, 225342, 225888, 232404, 234576, 251771, 254124, 267072, 277344, 300456, 309872, 312768, 338832, 348606, 381186, 400608, 450684, 451776, 464808, 469152, 503542, 508248, 522909, 554688, 600912, 619744, 677664, 697212, 755313, 762372, 801216, 901368, 929616, 938304, 1007084, 1016496, 1045818, 1201824, 1239488, 1355328, 1394424, 1510626, 1524744, 1568727, 1802736, 1859232, 2014168, 2032992, 2091636, 2265939, 2403648, 2788848, 3021252, 3049488, 3137454, 3605472, 3718464, 4028336, 4065984, 4183272, 4531878, 5577696, 6042504, 6098976, 6274908, 6797817, 7210944, 8056672, 8366544, 9063756, 11155392, 12085008, 12197952, 12549816, 13595634, 16113344, 16733088, 18127512, 20393451, 24170016, 25099632, 27191268, 33466176, 36255024, 40786902, 48340032, 50199264, 54382536, 72510048, 81573804, 100398528, 108765072, 145020096, 163147608, 217530144, 326295216, 435060288, 652590432, 1305180864]

約数ペア:

[(1, 1305180864), (2, 652590432), (3, 435060288), (4, 326295216), (6, 217530144), (8, 163147608), (9, 145020096), (12, 108765072), (13, 100398528), (16, 81573804), (18, 72510048), (24, 54382536), (26, 50199264), (27, 48340032), (32, 40786902), (36, 36255024), (39, 33466176), (48, 27191268), (52, 25099632), (54, 24170016), (64, 20393451), (72, 18127512), (78, 16733088), (81, 16113344), (96, 13595634), (104, 12549816), (107, 12197952), (108, 12085008), (117, 11155392), (144, 9063756), (156, 8366544), (162, 8056672), (181, 7210944), (192, 6797817), (208, 6274908), (214, 6098976), (216, 6042504), (234, 5577696), (288, 4531878), (312, 4183272), (321, 4065984), (324, 4028336), (351, 3718464), (362, 3605472), (416, 3137454), (428, 3049488), (432, 3021252), (468, 2788848), (543, 2403648), (576, 2265939), (624, 2091636), (642, 2032992), (648, 2014168), (702, 1859232), (724, 1802736), (832, 1568727), (856, 1524744), (864, 1510626), (936, 1394424), (963, 1355328), (1053, 1239488), (1086, 1201824), (1248, 1045818), (1284, 1016496), (1296, 1007084), (1391, 938304), (1404, 929616), (1448, 901368), (1629, 801216), (1712, 762372), (1728, 755313), (1872, 697212), (1926, 677664), (2106, 619744), (2172, 600912), (2353, 554688), (2496, 522909), (2568, 508248), (2592, 503542), (2782, 469152), (2808, 464808), (2889, 451776), (2896, 450684), (3258, 400608), (3424, 381186), (3744, 348606), (3852, 338832), (4173, 312768), (4212, 309872), (4344, 300456), (4706, 277344), (4887, 267072), (5136, 254124), (5184, 251771), (5564, 234576), (5616, 232404), (5778, 225888), (5792, 225342), (6516, 200304), (6848, 190593), (7059, 184896), (7488, 174303), (7704, 169416), (8346, 156384), (8424, 154936), (8667, 150592), (8688, 150228), (9412, 138672), (9774, 133536), (10272, 127062), (11128, 117288), (11232, 116202), (11556, 112944), (11584, 112671), (12519, 104256), (13032, 100152), (14118, 92448), (14661, 89024), (15408, 84708), (16692, 78192), (16848, 77468), (17334, 75296), (17376, 75114), (18824, 69336), (19367, 67392), (19548, 66768), (20544, 63531), (21177, 61632), (22256, 58644), (22464, 58101), (23112, 56472), (25038, 52128), (26064, 50076), (28236, 46224), (29322, 44512), (30816, 42354), (33384, 39096), (33696, 38734), (34668, 37648), (34752, 37557)]