1662240

素因数分解:

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

素因数の和:3481

約数の個数: 48

約数和(自身を含む): 5237568

約数和(自身を除く): 3575328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3463, 6926, 10389, 13852, 17315, 20778, 27704, 34630, 41556, 51945, 55408, 69260, 83112, 103890, 110816, 138520, 166224, 207780, 277040, 332448, 415560, 554080, 831120, 1662240]

約数ペア:

[(1, 1662240), (2, 831120), (3, 554080), (4, 415560), (5, 332448), (6, 277040), (8, 207780), (10, 166224), (12, 138520), (15, 110816), (16, 103890), (20, 83112), (24, 69260), (30, 55408), (32, 51945), (40, 41556), (48, 34630), (60, 27704), (80, 20778), (96, 17315), (120, 13852), (160, 10389), (240, 6926), (480, 3463)]