79318080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{27541}}^1$

素因数の和:27564

約数の個数: 84

約数和(自身を含む): 272831052

約数和(自身を除く): 193512972

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, 27541, 55082, 82623, 110164, 137705, 165246, 220328, 247869, 275410, 330492, 413115, 440656, 495738, 550820, 660984, 826230, 881312, 991476, 1101640, 1239345, 1321968, 1652460, 1762624, 1982952, 2203280, 2478690, 2643936, 3304920, 3965904, 4406560, 4957380, 5287872, 6609840, 7931808, 8813120, 9914760, 13219680, 15863616, 19829520, 26439360, 39659040, 79318080]

約数ペア:

[(1, 79318080), (2, 39659040), (3, 26439360), (4, 19829520), (5, 15863616), (6, 13219680), (8, 9914760), (9, 8813120), (10, 7931808), (12, 6609840), (15, 5287872), (16, 4957380), (18, 4406560), (20, 3965904), (24, 3304920), (30, 2643936), (32, 2478690), (36, 2203280), (40, 1982952), (45, 1762624), (48, 1652460), (60, 1321968), (64, 1239345), (72, 1101640), (80, 991476), (90, 881312), (96, 826230), (120, 660984), (144, 550820), (160, 495738), (180, 440656), (192, 413115), (240, 330492), (288, 275410), (320, 247869), (360, 220328), (480, 165246), (576, 137705), (720, 110164), (960, 82623), (1440, 55082), (2880, 27541)]