1725120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{599}}^1$

素因数の和:622

約数の個数: 84

約数和(自身を含む): 5943600

約数和(自身を除く): 4218480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 599, 720, 960, 1198, 1440, 1797, 2396, 2880, 2995, 3594, 4792, 5391, 5990, 7188, 8985, 9584, 10782, 11980, 14376, 17970, 19168, 21564, 23960, 26955, 28752, 35940, 38336, 43128, 47920, 53910, 57504, 71880, 86256, 95840, 107820, 115008, 143760, 172512, 191680, 215640, 287520, 345024, 431280, 575040, 862560, 1725120]

約数ペア:

[(1, 1725120), (2, 862560), (3, 575040), (4, 431280), (5, 345024), (6, 287520), (8, 215640), (9, 191680), (10, 172512), (12, 143760), (15, 115008), (16, 107820), (18, 95840), (20, 86256), (24, 71880), (30, 57504), (32, 53910), (36, 47920), (40, 43128), (45, 38336), (48, 35940), (60, 28752), (64, 26955), (72, 23960), (80, 21564), (90, 19168), (96, 17970), (120, 14376), (144, 11980), (160, 10782), (180, 9584), (192, 8985), (240, 7188), (288, 5990), (320, 5391), (360, 4792), (480, 3594), (576, 2995), (599, 2880), (720, 2396), (960, 1797), (1198, 1440)]