79377840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{36749}}^1$

素因数の和:36771

約数の個数: 80

約数和(自身を含む): 273420000

約数和(自身を除く): 194042160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 36749, 73498, 110247, 146996, 183745, 220494, 293992, 330741, 367490, 440988, 551235, 587984, 661482, 734980, 881976, 992223, 1102470, 1322964, 1469960, 1653705, 1763952, 1984446, 2204940, 2645928, 2939920, 3307410, 3968892, 4409880, 4961115, 5291856, 6614820, 7937784, 8819760, 9922230, 13229640, 15875568, 19844460, 26459280, 39688920, 79377840]

約数ペア:

[(1, 79377840), (2, 39688920), (3, 26459280), (4, 19844460), (5, 15875568), (6, 13229640), (8, 9922230), (9, 8819760), (10, 7937784), (12, 6614820), (15, 5291856), (16, 4961115), (18, 4409880), (20, 3968892), (24, 3307410), (27, 2939920), (30, 2645928), (36, 2204940), (40, 1984446), (45, 1763952), (48, 1653705), (54, 1469960), (60, 1322964), (72, 1102470), (80, 992223), (90, 881976), (108, 734980), (120, 661482), (135, 587984), (144, 551235), (180, 440988), (216, 367490), (240, 330741), (270, 293992), (360, 220494), (432, 183745), (540, 146996), (720, 110247), (1080, 73498), (2160, 36749)]