160730496

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^2\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 479786580

約数和(自身を除く): 319056084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 83, 96, 123, 128, 144, 164, 166, 192, 246, 249, 288, 328, 332, 369, 384, 492, 498, 576, 656, 664, 738, 747, 984, 996, 1152, 1312, 1328, 1476, 1494, 1681, 1968, 1992, 2624, 2656, 2952, 2988, 3362, 3403, 3936, 3984, 5043, 5248, 5312, 5904, 5976, 6724, 6806, 7872, 7968, 10086, 10209, 10624, 11808, 11952, 13448, 13612, 15129, 15744, 15936, 20172, 20418, 23616, 23904, 26896, 27224, 30258, 30627, 31872, 40344, 40836, 47232, 47808, 53792, 54448, 60516, 61254, 80688, 81672, 95616, 107584, 108896, 121032, 122508, 139523, 161376, 163344, 215168, 217792, 242064, 245016, 279046, 322752, 326688, 418569, 435584, 484128, 490032, 558092, 645504, 653376, 837138, 968256, 980064, 1116184, 1255707, 1306752, 1674276, 1936512, 1960128, 2232368, 2511414, 3348552, 3920256, 4464736, 5022828, 6697104, 8929472, 10045656, 13394208, 17858944, 20091312, 26788416, 40182624, 53576832, 80365248, 160730496]

約数ペア:

[(1, 160730496), (2, 80365248), (3, 53576832), (4, 40182624), (6, 26788416), (8, 20091312), (9, 17858944), (12, 13394208), (16, 10045656), (18, 8929472), (24, 6697104), (32, 5022828), (36, 4464736), (41, 3920256), (48, 3348552), (64, 2511414), (72, 2232368), (82, 1960128), (83, 1936512), (96, 1674276), (123, 1306752), (128, 1255707), (144, 1116184), (164, 980064), (166, 968256), (192, 837138), (246, 653376), (249, 645504), (288, 558092), (328, 490032), (332, 484128), (369, 435584), (384, 418569), (492, 326688), (498, 322752), (576, 279046), (656, 245016), (664, 242064), (738, 217792), (747, 215168), (984, 163344), (996, 161376), (1152, 139523), (1312, 122508), (1328, 121032), (1476, 108896), (1494, 107584), (1681, 95616), (1968, 81672), (1992, 80688), (2624, 61254), (2656, 60516), (2952, 54448), (2988, 53792), (3362, 47808), (3403, 47232), (3936, 40836), (3984, 40344), (5043, 31872), (5248, 30627), (5312, 30258), (5904, 27224), (5976, 26896), (6724, 23904), (6806, 23616), (7872, 20418), (7968, 20172), (10086, 15936), (10209, 15744), (10624, 15129), (11808, 13612), (11952, 13448)]