605273280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{630493}}^1$

素因数の和:630513

約数の個数: 56

約数和(自身を含む): 1921745712

約数和(自身を除く): 1316472432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 630493, 1260986, 1891479, 2521972, 3152465, 3782958, 5043944, 6304930, 7565916, 9457395, 10087888, 12609860, 15131832, 18914790, 20175776, 25219720, 30263664, 37829580, 40351552, 50439440, 60527328, 75659160, 100878880, 121054656, 151318320, 201757760, 302636640, 605273280]

約数ペア:

[(1, 605273280), (2, 302636640), (3, 201757760), (4, 151318320), (5, 121054656), (6, 100878880), (8, 75659160), (10, 60527328), (12, 50439440), (15, 40351552), (16, 37829580), (20, 30263664), (24, 25219720), (30, 20175776), (32, 18914790), (40, 15131832), (48, 12609860), (60, 10087888), (64, 9457395), (80, 7565916), (96, 6304930), (120, 5043944), (160, 3782958), (192, 3152465), (240, 2521972), (320, 1891479), (480, 1260986), (960, 630493)]