547501120

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:740

約数の個数: 112

約数和(自身を含む): 1356238080

約数和(自身を除く): 808736960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 59, 64, 80, 94, 118, 160, 188, 235, 236, 295, 320, 376, 470, 472, 590, 617, 752, 940, 944, 1180, 1234, 1504, 1880, 1888, 2360, 2468, 2773, 3008, 3085, 3760, 3776, 4720, 4936, 5546, 6170, 7520, 9440, 9872, 11092, 12340, 13865, 15040, 18880, 19744, 22184, 24680, 27730, 28999, 36403, 39488, 44368, 49360, 55460, 57998, 72806, 88736, 98720, 110920, 115996, 144995, 145612, 177472, 182015, 197440, 221840, 231992, 289990, 291224, 364030, 443680, 463984, 579980, 582448, 728060, 887360, 927968, 1159960, 1164896, 1456120, 1710941, 1855936, 2319920, 2329792, 2912240, 3421882, 4639840, 5824480, 6843764, 8554705, 9279680, 11648960, 13687528, 17109410, 27375056, 34218820, 54750112, 68437640, 109500224, 136875280, 273750560, 547501120]

約数ペア:

[(1, 547501120), (2, 273750560), (4, 136875280), (5, 109500224), (8, 68437640), (10, 54750112), (16, 34218820), (20, 27375056), (32, 17109410), (40, 13687528), (47, 11648960), (59, 9279680), (64, 8554705), (80, 6843764), (94, 5824480), (118, 4639840), (160, 3421882), (188, 2912240), (235, 2329792), (236, 2319920), (295, 1855936), (320, 1710941), (376, 1456120), (470, 1164896), (472, 1159960), (590, 927968), (617, 887360), (752, 728060), (940, 582448), (944, 579980), (1180, 463984), (1234, 443680), (1504, 364030), (1880, 291224), (1888, 289990), (2360, 231992), (2468, 221840), (2773, 197440), (3008, 182015), (3085, 177472), (3760, 145612), (3776, 144995), (4720, 115996), (4936, 110920), (5546, 98720), (6170, 88736), (7520, 72806), (9440, 57998), (9872, 55460), (11092, 49360), (12340, 44368), (13865, 39488), (15040, 36403), (18880, 28999), (19744, 27730), (22184, 24680)]