73239040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 207022464

約数和(自身を除く): 133783424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 67, 70, 80, 112, 122, 128, 134, 140, 160, 224, 244, 256, 268, 280, 305, 320, 335, 427, 448, 469, 488, 512, 536, 560, 610, 640, 670, 854, 896, 938, 976, 1072, 1120, 1220, 1280, 1340, 1708, 1792, 1876, 1952, 2135, 2144, 2240, 2345, 2440, 2560, 2680, 3416, 3584, 3752, 3904, 4087, 4270, 4288, 4480, 4690, 4880, 5360, 6832, 7504, 7808, 8174, 8540, 8576, 8960, 9380, 9760, 10720, 13664, 15008, 15616, 16348, 17080, 17152, 17920, 18760, 19520, 20435, 21440, 27328, 28609, 30016, 31232, 32696, 34160, 34304, 37520, 39040, 40870, 42880, 54656, 57218, 60032, 65392, 68320, 75040, 78080, 81740, 85760, 109312, 114436, 120064, 130784, 136640, 143045, 150080, 156160, 163480, 171520, 218624, 228872, 240128, 261568, 273280, 286090, 300160, 326960, 457744, 523136, 546560, 572180, 600320, 653920, 915488, 1046272, 1093120, 1144360, 1200640, 1307840, 1830976, 2092544, 2288720, 2615680, 3661952, 4577440, 5231360, 7323904, 9154880, 10462720, 14647808, 18309760, 36619520, 73239040]

約数ペア:

[(1, 73239040), (2, 36619520), (4, 18309760), (5, 14647808), (7, 10462720), (8, 9154880), (10, 7323904), (14, 5231360), (16, 4577440), (20, 3661952), (28, 2615680), (32, 2288720), (35, 2092544), (40, 1830976), (56, 1307840), (61, 1200640), (64, 1144360), (67, 1093120), (70, 1046272), (80, 915488), (112, 653920), (122, 600320), (128, 572180), (134, 546560), (140, 523136), (160, 457744), (224, 326960), (244, 300160), (256, 286090), (268, 273280), (280, 261568), (305, 240128), (320, 228872), (335, 218624), (427, 171520), (448, 163480), (469, 156160), (488, 150080), (512, 143045), (536, 136640), (560, 130784), (610, 120064), (640, 114436), (670, 109312), (854, 85760), (896, 81740), (938, 78080), (976, 75040), (1072, 68320), (1120, 65392), (1220, 60032), (1280, 57218), (1340, 54656), (1708, 42880), (1792, 40870), (1876, 39040), (1952, 37520), (2135, 34304), (2144, 34160), (2240, 32696), (2345, 31232), (2440, 30016), (2560, 28609), (2680, 27328), (3416, 21440), (3584, 20435), (3752, 19520), (3904, 18760), (4087, 17920), (4270, 17152), (4288, 17080), (4480, 16348), (4690, 15616), (4880, 15008), (5360, 13664), (6832, 10720), (7504, 9760), (7808, 9380), (8174, 8960), (8540, 8576)]