39925280880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{55451779}}^1$

素因数の和:55451798

約数の個数: 60

約数和(自身を含む): 134082404040

約数和(自身を除く): 94157123160

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, 55451779, 110903558, 166355337, 221807116, 277258895, 332710674, 443614232, 499066011, 554517790, 665421348, 831776685, 887228464, 998132022, 1109035580, 1330842696, 1663553370, 1996264044, 2218071160, 2495330055, 2661685392, 3327106740, 3992528088, 4436142320, 4990660110, 6654213480, 7985056176, 9981320220, 13308426960, 19962640440, 39925280880]

約数ペア:

[(1, 39925280880), (2, 19962640440), (3, 13308426960), (4, 9981320220), (5, 7985056176), (6, 6654213480), (8, 4990660110), (9, 4436142320), (10, 3992528088), (12, 3327106740), (15, 2661685392), (16, 2495330055), (18, 2218071160), (20, 1996264044), (24, 1663553370), (30, 1330842696), (36, 1109035580), (40, 998132022), (45, 887228464), (48, 831776685), (60, 665421348), (72, 554517790), (80, 499066011), (90, 443614232), (120, 332710674), (144, 277258895), (180, 221807116), (240, 166355337), (360, 110903558), (720, 55451779)]