307431360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{106747}}^1$

素因数の和:106770

約数の個数: 84

約数和(自身を含む): 1057445688

約数和(自身を除く): 750014328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 106747, 213494, 320241, 426988, 533735, 640482, 853976, 960723, 1067470, 1280964, 1601205, 1707952, 1921446, 2134940, 2561928, 3202410, 3415904, 3842892, 4269880, 4803615, 5123856, 6404820, 6831808, 7685784, 8539760, 9607230, 10247712, 12809640, 15371568, 17079520, 19214460, 20495424, 25619280, 30743136, 34159040, 38428920, 51238560, 61486272, 76857840, 102477120, 153715680, 307431360]

約数ペア:

[(1, 307431360), (2, 153715680), (3, 102477120), (4, 76857840), (5, 61486272), (6, 51238560), (8, 38428920), (9, 34159040), (10, 30743136), (12, 25619280), (15, 20495424), (16, 19214460), (18, 17079520), (20, 15371568), (24, 12809640), (30, 10247712), (32, 9607230), (36, 8539760), (40, 7685784), (45, 6831808), (48, 6404820), (60, 5123856), (64, 4803615), (72, 4269880), (80, 3842892), (90, 3415904), (96, 3202410), (120, 2561928), (144, 2134940), (160, 1921446), (180, 1707952), (192, 1601205), (240, 1280964), (288, 1067470), (320, 960723), (360, 853976), (480, 640482), (576, 533735), (720, 426988), (960, 320241), (1440, 213494), (2880, 106747)]