162222400

素因数分解:

$2^6\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1988

約数の個数: 84

約数和(自身を含む): 406912572

約数和(自身を除く): 244690172

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 160, 200, 212, 265, 320, 400, 424, 530, 800, 848, 1060, 1325, 1600, 1696, 1913, 2120, 2650, 3392, 3826, 4240, 5300, 7652, 8480, 9565, 10600, 15304, 16960, 19130, 21200, 30608, 38260, 42400, 47825, 61216, 76520, 84800, 95650, 101389, 122432, 153040, 191300, 202778, 306080, 382600, 405556, 506945, 612160, 765200, 811112, 1013890, 1530400, 1622224, 2027780, 2534725, 3060800, 3244448, 4055560, 5069450, 6488896, 8111120, 10138900, 16222240, 20277800, 32444480, 40555600, 81111200, 162222400]

約数ペア:

[(1, 162222400), (2, 81111200), (4, 40555600), (5, 32444480), (8, 20277800), (10, 16222240), (16, 10138900), (20, 8111120), (25, 6488896), (32, 5069450), (40, 4055560), (50, 3244448), (53, 3060800), (64, 2534725), (80, 2027780), (100, 1622224), (106, 1530400), (160, 1013890), (200, 811112), (212, 765200), (265, 612160), (320, 506945), (400, 405556), (424, 382600), (530, 306080), (800, 202778), (848, 191300), (1060, 153040), (1325, 122432), (1600, 101389), (1696, 95650), (1913, 84800), (2120, 76520), (2650, 61216), (3392, 47825), (3826, 42400), (4240, 38260), (5300, 30608), (7652, 21200), (8480, 19130), (9565, 16960), (10600, 15304)]