7982640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11087}}^1$

素因数の和:11106

約数の個数: 60

約数和(自身を含む): 26810784

約数和(自身を除く): 18828144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 11087, 22174, 33261, 44348, 55435, 66522, 88696, 99783, 110870, 133044, 166305, 177392, 199566, 221740, 266088, 332610, 399132, 443480, 498915, 532176, 665220, 798264, 886960, 997830, 1330440, 1596528, 1995660, 2660880, 3991320, 7982640]

約数ペア:

[(1, 7982640), (2, 3991320), (3, 2660880), (4, 1995660), (5, 1596528), (6, 1330440), (8, 997830), (9, 886960), (10, 798264), (12, 665220), (15, 532176), (16, 498915), (18, 443480), (20, 399132), (24, 332610), (30, 266088), (36, 221740), (40, 199566), (45, 177392), (48, 166305), (60, 133044), (72, 110870), (80, 99783), (90, 88696), (120, 66522), (144, 55435), (180, 44348), (240, 33261), (360, 22174), (720, 11087)]