122160640

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 160

約数和(自身を含む): 355316544

約数和(自身を除く): 233155904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 401, 448, 476, 512, 544, 560, 595, 640, 680, 802, 896, 952, 1088, 1120, 1190, 1280, 1360, 1604, 1792, 1904, 2005, 2176, 2240, 2380, 2560, 2720, 2807, 3208, 3584, 3808, 4010, 4352, 4480, 4760, 5440, 5614, 6416, 6817, 7616, 8020, 8704, 8960, 9520, 10880, 11228, 12832, 13634, 14035, 15232, 16040, 17920, 19040, 21760, 22456, 25664, 27268, 28070, 30464, 32080, 34085, 38080, 43520, 44912, 47719, 51328, 54536, 56140, 60928, 64160, 68170, 76160, 89824, 95438, 102656, 109072, 112280, 128320, 136340, 152320, 179648, 190876, 205312, 218144, 224560, 238595, 256640, 272680, 304640, 359296, 381752, 436288, 449120, 477190, 513280, 545360, 718592, 763504, 872576, 898240, 954380, 1026560, 1090720, 1437184, 1527008, 1745152, 1796480, 1908760, 2181440, 3054016, 3490304, 3592960, 3817520, 4362880, 6108032, 7185920, 7635040, 8725760, 12216064, 15270080, 17451520, 24432128, 30540160, 61080320, 122160640]

約数ペア:

[(1, 122160640), (2, 61080320), (4, 30540160), (5, 24432128), (7, 17451520), (8, 15270080), (10, 12216064), (14, 8725760), (16, 7635040), (17, 7185920), (20, 6108032), (28, 4362880), (32, 3817520), (34, 3592960), (35, 3490304), (40, 3054016), (56, 2181440), (64, 1908760), (68, 1796480), (70, 1745152), (80, 1527008), (85, 1437184), (112, 1090720), (119, 1026560), (128, 954380), (136, 898240), (140, 872576), (160, 763504), (170, 718592), (224, 545360), (238, 513280), (256, 477190), (272, 449120), (280, 436288), (320, 381752), (340, 359296), (401, 304640), (448, 272680), (476, 256640), (512, 238595), (544, 224560), (560, 218144), (595, 205312), (640, 190876), (680, 179648), (802, 152320), (896, 136340), (952, 128320), (1088, 112280), (1120, 109072), (1190, 102656), (1280, 95438), (1360, 89824), (1604, 76160), (1792, 68170), (1904, 64160), (2005, 60928), (2176, 56140), (2240, 54536), (2380, 51328), (2560, 47719), (2720, 44912), (2807, 43520), (3208, 38080), (3584, 34085), (3808, 32080), (4010, 30464), (4352, 28070), (4480, 27268), (4760, 25664), (5440, 22456), (5614, 21760), (6416, 19040), (6817, 17920), (7616, 16040), (8020, 15232), (8704, 14035), (8960, 13634), (9520, 12832), (10880, 11228)]