413719920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{191537}}^1$

素因数の和:191559

約数の個数: 80

約数和(自身を含む): 1425042720

約数和(自身を除く): 1011322800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 191537, 383074, 574611, 766148, 957685, 1149222, 1532296, 1723833, 1915370, 2298444, 2873055, 3064592, 3447666, 3830740, 4596888, 5171499, 5746110, 6895332, 7661480, 8619165, 9193776, 10342998, 11492220, 13790664, 15322960, 17238330, 20685996, 22984440, 25857495, 27581328, 34476660, 41371992, 45968880, 51714990, 68953320, 82743984, 103429980, 137906640, 206859960, 413719920]

約数ペア:

[(1, 413719920), (2, 206859960), (3, 137906640), (4, 103429980), (5, 82743984), (6, 68953320), (8, 51714990), (9, 45968880), (10, 41371992), (12, 34476660), (15, 27581328), (16, 25857495), (18, 22984440), (20, 20685996), (24, 17238330), (27, 15322960), (30, 13790664), (36, 11492220), (40, 10342998), (45, 9193776), (48, 8619165), (54, 7661480), (60, 6895332), (72, 5746110), (80, 5171499), (90, 4596888), (108, 3830740), (120, 3447666), (135, 3064592), (144, 2873055), (180, 2298444), (216, 1915370), (240, 1723833), (270, 1532296), (360, 1149222), (432, 957685), (540, 766148), (720, 574611), (1080, 383074), (2160, 191537)]