25040880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11593}}^1$

素因数の和:11615

約数の個数: 80

約数和(自身を含む): 86259360

約数和(自身を除く): 61218480

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, 11593, 23186, 34779, 46372, 57965, 69558, 92744, 104337, 115930, 139116, 173895, 185488, 208674, 231860, 278232, 313011, 347790, 417348, 463720, 521685, 556464, 626022, 695580, 834696, 927440, 1043370, 1252044, 1391160, 1565055, 1669392, 2086740, 2504088, 2782320, 3130110, 4173480, 5008176, 6260220, 8346960, 12520440, 25040880]

約数ペア:

[(1, 25040880), (2, 12520440), (3, 8346960), (4, 6260220), (5, 5008176), (6, 4173480), (8, 3130110), (9, 2782320), (10, 2504088), (12, 2086740), (15, 1669392), (16, 1565055), (18, 1391160), (20, 1252044), (24, 1043370), (27, 927440), (30, 834696), (36, 695580), (40, 626022), (45, 556464), (48, 521685), (54, 463720), (60, 417348), (72, 347790), (80, 313011), (90, 278232), (108, 231860), (120, 208674), (135, 185488), (144, 173895), (180, 139116), (216, 115930), (240, 104337), (270, 92744), (360, 69558), (432, 57965), (540, 46372), (720, 34779), (1080, 23186), (2160, 11593)]