8390399040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{971111}}^1$

素因数の和:971137

約数の個数: 112

約数和(自身を含む): 29599493760

約数和(自身を除く): 21209094720

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, 971111, 1942222, 2913333, 3884444, 4855555, 5826666, 7768888, 8739999, 9711110, 11653332, 14566665, 15537776, 17479998, 19422220, 23306664, 26219997, 29133330, 31075552, 34959996, 38844440, 43699995, 46613328, 52439994, 58266660, 62151104, 69919992, 77688880, 87399990, 93226656, 104879988, 116533320, 131099985, 139839984, 155377760, 174799980, 186453312, 209759976, 233066640, 262199970, 279679968, 310755520, 349599960, 419519952, 466133280, 524399940, 559359936, 699199920, 839039904, 932266560, 1048799880, 1398399840, 1678079808, 2097599760, 2796799680, 4195199520, 8390399040]

約数ペア:

[(1, 8390399040), (2, 4195199520), (3, 2796799680), (4, 2097599760), (5, 1678079808), (6, 1398399840), (8, 1048799880), (9, 932266560), (10, 839039904), (12, 699199920), (15, 559359936), (16, 524399940), (18, 466133280), (20, 419519952), (24, 349599960), (27, 310755520), (30, 279679968), (32, 262199970), (36, 233066640), (40, 209759976), (45, 186453312), (48, 174799980), (54, 155377760), (60, 139839984), (64, 131099985), (72, 116533320), (80, 104879988), (90, 93226656), (96, 87399990), (108, 77688880), (120, 69919992), (135, 62151104), (144, 58266660), (160, 52439994), (180, 46613328), (192, 43699995), (216, 38844440), (240, 34959996), (270, 31075552), (288, 29133330), (320, 26219997), (360, 23306664), (432, 19422220), (480, 17479998), (540, 15537776), (576, 14566665), (720, 11653332), (864, 9711110), (960, 8739999), (1080, 7768888), (1440, 5826666), (1728, 4855555), (2160, 3884444), (2880, 2913333), (4320, 1942222), (8640, 971111)]