56733120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19699}}^1$

素因数の和:19722

約数の個数: 84

約数和(自身を含む): 195148200

約数和(自身を除く): 138415080

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, 720, 960, 1440, 2880, 19699, 39398, 59097, 78796, 98495, 118194, 157592, 177291, 196990, 236388, 295485, 315184, 354582, 393980, 472776, 590970, 630368, 709164, 787960, 886455, 945552, 1181940, 1260736, 1418328, 1575920, 1772910, 1891104, 2363880, 2836656, 3151840, 3545820, 3782208, 4727760, 5673312, 6303680, 7091640, 9455520, 11346624, 14183280, 18911040, 28366560, 56733120]

約数ペア:

[(1, 56733120), (2, 28366560), (3, 18911040), (4, 14183280), (5, 11346624), (6, 9455520), (8, 7091640), (9, 6303680), (10, 5673312), (12, 4727760), (15, 3782208), (16, 3545820), (18, 3151840), (20, 2836656), (24, 2363880), (30, 1891104), (32, 1772910), (36, 1575920), (40, 1418328), (45, 1260736), (48, 1181940), (60, 945552), (64, 886455), (72, 787960), (80, 709164), (90, 630368), (96, 590970), (120, 472776), (144, 393980), (160, 354582), (180, 315184), (192, 295485), (240, 236388), (288, 196990), (320, 177291), (360, 157592), (480, 118194), (576, 98495), (720, 78796), (960, 59097), (1440, 39398), (2880, 19699)]