153351360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17749}}^1$

素因数の和:17775

約数の個数: 112

約数和(自身を含む): 541020000

約数和(自身を除く): 387668640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17749, 35498, 53247, 70996, 88745, 106494, 141992, 159741, 177490, 212988, 266235, 283984, 319482, 354980, 425976, 479223, 532470, 567968, 638964, 709960, 798705, 851952, 958446, 1064940, 1135936, 1277928, 1419920, 1597410, 1703904, 1916892, 2129880, 2396115, 2555856, 2839840, 3194820, 3407808, 3833784, 4259760, 4792230, 5111712, 5679680, 6389640, 7667568, 8519520, 9584460, 10223424, 12779280, 15335136, 17039040, 19168920, 25558560, 30670272, 38337840, 51117120, 76675680, 153351360]

約数ペア:

[(1, 153351360), (2, 76675680), (3, 51117120), (4, 38337840), (5, 30670272), (6, 25558560), (8, 19168920), (9, 17039040), (10, 15335136), (12, 12779280), (15, 10223424), (16, 9584460), (18, 8519520), (20, 7667568), (24, 6389640), (27, 5679680), (30, 5111712), (32, 4792230), (36, 4259760), (40, 3833784), (45, 3407808), (48, 3194820), (54, 2839840), (60, 2555856), (64, 2396115), (72, 2129880), (80, 1916892), (90, 1703904), (96, 1597410), (108, 1419920), (120, 1277928), (135, 1135936), (144, 1064940), (160, 958446), (180, 851952), (192, 798705), (216, 709960), (240, 638964), (270, 567968), (288, 532470), (320, 479223), (360, 425976), (432, 354980), (480, 319482), (540, 283984), (576, 266235), (720, 212988), (864, 177490), (960, 159741), (1080, 141992), (1440, 106494), (1728, 88745), (2160, 70996), (2880, 53247), (4320, 35498), (8640, 17749)]