146236160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 144

約数和(自身を含む): 421881600

約数和(自身を除く): 275645440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 859, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1718, 1792, 2128, 2240, 2432, 2660, 3040, 3436, 4256, 4295, 4480, 4864, 5320, 6013, 6080, 6872, 8512, 8590, 8960, 10640, 12026, 12160, 13744, 16321, 17024, 17180, 21280, 24052, 24320, 27488, 30065, 32642, 34048, 34360, 42560, 48104, 54976, 60130, 65284, 68720, 81605, 85120, 96208, 109952, 114247, 120260, 130568, 137440, 163210, 170240, 192416, 219904, 228494, 240520, 261136, 274880, 326420, 384832, 456988, 481040, 522272, 549760, 571235, 652840, 769664, 913976, 962080, 1044544, 1099520, 1142470, 1305680, 1539328, 1827952, 1924160, 2089088, 2284940, 2611360, 3655904, 3848320, 4178176, 4569880, 5222720, 7311808, 7696640, 9139760, 10445440, 14623616, 18279520, 20890880, 29247232, 36559040, 73118080, 146236160]

約数ペア:

[(1, 146236160), (2, 73118080), (4, 36559040), (5, 29247232), (7, 20890880), (8, 18279520), (10, 14623616), (14, 10445440), (16, 9139760), (19, 7696640), (20, 7311808), (28, 5222720), (32, 4569880), (35, 4178176), (38, 3848320), (40, 3655904), (56, 2611360), (64, 2284940), (70, 2089088), (76, 1924160), (80, 1827952), (95, 1539328), (112, 1305680), (128, 1142470), (133, 1099520), (140, 1044544), (152, 962080), (160, 913976), (190, 769664), (224, 652840), (256, 571235), (266, 549760), (280, 522272), (304, 481040), (320, 456988), (380, 384832), (448, 326420), (532, 274880), (560, 261136), (608, 240520), (640, 228494), (665, 219904), (760, 192416), (859, 170240), (896, 163210), (1064, 137440), (1120, 130568), (1216, 120260), (1280, 114247), (1330, 109952), (1520, 96208), (1718, 85120), (1792, 81605), (2128, 68720), (2240, 65284), (2432, 60130), (2660, 54976), (3040, 48104), (3436, 42560), (4256, 34360), (4295, 34048), (4480, 32642), (4864, 30065), (5320, 27488), (6013, 24320), (6080, 24052), (6872, 21280), (8512, 17180), (8590, 17024), (8960, 16321), (10640, 13744), (12026, 12160)]