127975360

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 318357504

約数和(自身を除く): 190382144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 67, 80, 94, 127, 134, 160, 188, 235, 254, 268, 320, 335, 376, 470, 508, 536, 635, 670, 752, 940, 1016, 1072, 1270, 1340, 1504, 1880, 2032, 2144, 2540, 2680, 3008, 3149, 3760, 4064, 4288, 5080, 5360, 5969, 6298, 7520, 8128, 8509, 10160, 10720, 11938, 12596, 15040, 15745, 17018, 20320, 21440, 23876, 25192, 29845, 31490, 34036, 40640, 42545, 47752, 50384, 59690, 62980, 68072, 85090, 95504, 100768, 119380, 125960, 136144, 170180, 191008, 201536, 238760, 251920, 272288, 340360, 382016, 399923, 477520, 503840, 544576, 680720, 799846, 955040, 1007680, 1361440, 1599692, 1910080, 1999615, 2722880, 3199384, 3999230, 6398768, 7998460, 12797536, 15996920, 25595072, 31993840, 63987680, 127975360]

約数ペア:

[(1, 127975360), (2, 63987680), (4, 31993840), (5, 25595072), (8, 15996920), (10, 12797536), (16, 7998460), (20, 6398768), (32, 3999230), (40, 3199384), (47, 2722880), (64, 1999615), (67, 1910080), (80, 1599692), (94, 1361440), (127, 1007680), (134, 955040), (160, 799846), (188, 680720), (235, 544576), (254, 503840), (268, 477520), (320, 399923), (335, 382016), (376, 340360), (470, 272288), (508, 251920), (536, 238760), (635, 201536), (670, 191008), (752, 170180), (940, 136144), (1016, 125960), (1072, 119380), (1270, 100768), (1340, 95504), (1504, 85090), (1880, 68072), (2032, 62980), (2144, 59690), (2540, 50384), (2680, 47752), (3008, 42545), (3149, 40640), (3760, 34036), (4064, 31490), (4288, 29845), (5080, 25192), (5360, 23876), (5969, 21440), (6298, 20320), (7520, 17018), (8128, 15745), (8509, 15040), (10160, 12596), (10720, 11938)]