180389664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6883}}^1$

素因数の和:6919

約数の個数: 144

約数和(自身を含む): 631455552

約数和(自身を除く): 451065888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 6883, 8736, 13104, 13766, 20649, 26208, 27532, 41298, 48181, 55064, 61947, 82596, 89479, 96362, 110128, 123894, 144543, 165192, 178958, 192724, 220256, 247788, 268437, 289086, 330384, 357916, 385448, 433629, 495576, 536874, 578172, 626353, 660768, 715832, 770896, 805311, 867258, 991152, 1073748, 1156344, 1252706, 1431664, 1541792, 1610622, 1734516, 1879059, 1982304, 2147496, 2312688, 2505412, 2863328, 3221244, 3469032, 3758118, 4294992, 4625376, 5010824, 5637177, 6442488, 6938064, 7516236, 8589984, 10021648, 11274354, 12884976, 13876128, 15032472, 20043296, 22548708, 25769952, 30064944, 45097416, 60129888, 90194832, 180389664]

約数ペア:

[(1, 180389664), (2, 90194832), (3, 60129888), (4, 45097416), (6, 30064944), (7, 25769952), (8, 22548708), (9, 20043296), (12, 15032472), (13, 13876128), (14, 12884976), (16, 11274354), (18, 10021648), (21, 8589984), (24, 7516236), (26, 6938064), (28, 6442488), (32, 5637177), (36, 5010824), (39, 4625376), (42, 4294992), (48, 3758118), (52, 3469032), (56, 3221244), (63, 2863328), (72, 2505412), (78, 2312688), (84, 2147496), (91, 1982304), (96, 1879059), (104, 1734516), (112, 1610622), (117, 1541792), (126, 1431664), (144, 1252706), (156, 1156344), (168, 1073748), (182, 991152), (208, 867258), (224, 805311), (234, 770896), (252, 715832), (273, 660768), (288, 626353), (312, 578172), (336, 536874), (364, 495576), (416, 433629), (468, 385448), (504, 357916), (546, 330384), (624, 289086), (672, 268437), (728, 247788), (819, 220256), (936, 192724), (1008, 178958), (1092, 165192), (1248, 144543), (1456, 123894), (1638, 110128), (1872, 96362), (2016, 89479), (2184, 82596), (2912, 61947), (3276, 55064), (3744, 48181), (4368, 41298), (6552, 27532), (6883, 26208), (8736, 20649), (13104, 13766)]