138661597440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{4012199}}^1$

素因数の和:4012229

約数の個数: 144

約数和(自身を含む): 492056208000

約数和(自身を除く): 353394610560

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 4012199, 8024398, 12036597, 16048796, 20060995, 24073194, 32097592, 36109791, 40121990, 48146388, 60182985, 64195184, 72219582, 80243980, 96292776, 108329373, 120365970, 128390368, 144439164, 160487960, 180548955, 192585552, 216658746, 240731940, 256780736, 288878328, 320975920, 361097910, 385171104, 433317492, 481463880, 513561472, 541646865, 577756656, 641951840, 722195820, 770342208, 866634984, 962927760, 1027122944, 1083293730, 1155513312, 1283903680, 1444391640, 1540684416, 1733269968, 1925855520, 2166587460, 2311026624, 2567807360, 2888783280, 3081368832, 3466539936, 3851711040, 4333174920, 4622053248, 5135614720, 5777566560, 6933079872, 7703422080, 8666349840, 9244106496, 11555133120, 13866159744, 15406844160, 17332699680, 23110266240, 27732319488, 34665399360, 46220532480, 69330798720, 138661597440]

約数ペア:

[(1, 138661597440), (2, 69330798720), (3, 46220532480), (4, 34665399360), (5, 27732319488), (6, 23110266240), (8, 17332699680), (9, 15406844160), (10, 13866159744), (12, 11555133120), (15, 9244106496), (16, 8666349840), (18, 7703422080), (20, 6933079872), (24, 5777566560), (27, 5135614720), (30, 4622053248), (32, 4333174920), (36, 3851711040), (40, 3466539936), (45, 3081368832), (48, 2888783280), (54, 2567807360), (60, 2311026624), (64, 2166587460), (72, 1925855520), (80, 1733269968), (90, 1540684416), (96, 1444391640), (108, 1283903680), (120, 1155513312), (128, 1083293730), (135, 1027122944), (144, 962927760), (160, 866634984), (180, 770342208), (192, 722195820), (216, 641951840), (240, 577756656), (256, 541646865), (270, 513561472), (288, 481463880), (320, 433317492), (360, 385171104), (384, 361097910), (432, 320975920), (480, 288878328), (540, 256780736), (576, 240731940), (640, 216658746), (720, 192585552), (768, 180548955), (864, 160487960), (960, 144439164), (1080, 128390368), (1152, 120365970), (1280, 108329373), (1440, 96292776), (1728, 80243980), (1920, 72219582), (2160, 64195184), (2304, 60182985), (2880, 48146388), (3456, 40121990), (3840, 36109791), (4320, 32097592), (5760, 24073194), (6912, 20060995), (8640, 16048796), (11520, 12036597), (17280, 8024398), (34560, 4012199)]