1219678560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{94111}}^1$

素因数の和:94138

約数の個数: 120

約数和(自身を含む): 4304494656

約数和(自身を除く): 3084816096

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 94111, 188222, 282333, 376444, 470555, 564666, 752888, 846999, 941110, 1129332, 1411665, 1505776, 1693998, 1882220, 2258664, 2540997, 2823330, 3011552, 3387996, 3764440, 4234995, 4517328, 5081994, 5646660, 6775992, 7528880, 7622991, 8469990, 9034656, 10163988, 11293320, 12704985, 13551984, 15057760, 15245982, 16939980, 20327976, 22586640, 25409970, 27103968, 30491964, 33879960, 38114955, 40655952, 45173280, 50819940, 60983928, 67759920, 76229910, 81311904, 101639880, 121967856, 135519840, 152459820, 203279760, 243935712, 304919640, 406559520, 609839280, 1219678560]

約数ペア:

[(1, 1219678560), (2, 609839280), (3, 406559520), (4, 304919640), (5, 243935712), (6, 203279760), (8, 152459820), (9, 135519840), (10, 121967856), (12, 101639880), (15, 81311904), (16, 76229910), (18, 67759920), (20, 60983928), (24, 50819940), (27, 45173280), (30, 40655952), (32, 38114955), (36, 33879960), (40, 30491964), (45, 27103968), (48, 25409970), (54, 22586640), (60, 20327976), (72, 16939980), (80, 15245982), (81, 15057760), (90, 13551984), (96, 12704985), (108, 11293320), (120, 10163988), (135, 9034656), (144, 8469990), (160, 7622991), (162, 7528880), (180, 6775992), (216, 5646660), (240, 5081994), (270, 4517328), (288, 4234995), (324, 3764440), (360, 3387996), (405, 3011552), (432, 2823330), (480, 2540997), (540, 2258664), (648, 1882220), (720, 1693998), (810, 1505776), (864, 1411665), (1080, 1129332), (1296, 941110), (1440, 846999), (1620, 752888), (2160, 564666), (2592, 470555), (3240, 376444), (4320, 282333), (6480, 188222), (12960, 94111)]