314994480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3463}}^1$

素因数の和:3858

約数の個数: 80

約数和(自身を含む): 979342080

約数和(自身を除く): 664347600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 758, 1137, 1516, 1895, 2274, 3032, 3463, 3790, 4548, 5685, 6064, 6926, 7580, 9096, 10389, 11370, 13852, 15160, 17315, 18192, 20778, 22740, 27704, 30320, 34630, 41556, 45480, 51945, 55408, 69260, 83112, 90960, 103890, 138520, 166224, 207780, 277040, 415560, 831120, 1312477, 2624954, 3937431, 5249908, 6562385, 7874862, 10499816, 13124770, 15749724, 19687155, 20999632, 26249540, 31499448, 39374310, 52499080, 62998896, 78748620, 104998160, 157497240, 314994480]

約数ペア:

[(1, 314994480), (2, 157497240), (3, 104998160), (4, 78748620), (5, 62998896), (6, 52499080), (8, 39374310), (10, 31499448), (12, 26249540), (15, 20999632), (16, 19687155), (20, 15749724), (24, 13124770), (30, 10499816), (40, 7874862), (48, 6562385), (60, 5249908), (80, 3937431), (120, 2624954), (240, 1312477), (379, 831120), (758, 415560), (1137, 277040), (1516, 207780), (1895, 166224), (2274, 138520), (3032, 103890), (3463, 90960), (3790, 83112), (4548, 69260), (5685, 55408), (6064, 51945), (6926, 45480), (7580, 41556), (9096, 34630), (10389, 30320), (11370, 27704), (13852, 22740), (15160, 20778), (17315, 18192)]