262077120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{10111}}^1$

素因数の和:10140

約数の個数: 140

約数和(自身を含む): 932346624

約数和(自身を除く): 670269504

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 10111, 12960, 20222, 25920, 30333, 40444, 50555, 60666, 80888, 90999, 101110, 121332, 151665, 161776, 181998, 202220, 242664, 272997, 303330, 323552, 363996, 404440, 454995, 485328, 545994, 606660, 647104, 727992, 808880, 818991, 909990, 970656, 1091988, 1213320, 1364985, 1455984, 1617760, 1637982, 1819980, 1941312, 2183976, 2426640, 2729970, 2911968, 3235520, 3275964, 3639960, 4094955, 4367952, 4853280, 5459940, 5823936, 6551928, 7279920, 8189910, 8735904, 9706560, 10919880, 13103856, 14559840, 16379820, 17471808, 21839760, 26207712, 29119680, 32759640, 43679520, 52415424, 65519280, 87359040, 131038560, 262077120]

約数ペア:

[(1, 262077120), (2, 131038560), (3, 87359040), (4, 65519280), (5, 52415424), (6, 43679520), (8, 32759640), (9, 29119680), (10, 26207712), (12, 21839760), (15, 17471808), (16, 16379820), (18, 14559840), (20, 13103856), (24, 10919880), (27, 9706560), (30, 8735904), (32, 8189910), (36, 7279920), (40, 6551928), (45, 5823936), (48, 5459940), (54, 4853280), (60, 4367952), (64, 4094955), (72, 3639960), (80, 3275964), (81, 3235520), (90, 2911968), (96, 2729970), (108, 2426640), (120, 2183976), (135, 1941312), (144, 1819980), (160, 1637982), (162, 1617760), (180, 1455984), (192, 1364985), (216, 1213320), (240, 1091988), (270, 970656), (288, 909990), (320, 818991), (324, 808880), (360, 727992), (405, 647104), (432, 606660), (480, 545994), (540, 485328), (576, 454995), (648, 404440), (720, 363996), (810, 323552), (864, 303330), (960, 272997), (1080, 242664), (1296, 202220), (1440, 181998), (1620, 161776), (1728, 151665), (2160, 121332), (2592, 101110), (2880, 90999), (3240, 80888), (4320, 60666), (5184, 50555), (6480, 40444), (8640, 30333), (10111, 25920), (12960, 20222)]