57911200

素因数分解:

$2^5\times 5^2\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:590

約数の個数: 72

約数和(自身を含む): 142490880

約数和(自身を除く): 84579680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 191, 200, 379, 382, 400, 758, 764, 800, 955, 1516, 1528, 1895, 1910, 3032, 3056, 3790, 3820, 4775, 6064, 6112, 7580, 7640, 9475, 9550, 12128, 15160, 15280, 18950, 19100, 30320, 30560, 37900, 38200, 60640, 72389, 75800, 76400, 144778, 151600, 152800, 289556, 303200, 361945, 579112, 723890, 1158224, 1447780, 1809725, 2316448, 2895560, 3619450, 5791120, 7238900, 11582240, 14477800, 28955600, 57911200]

約数ペア:

[(1, 57911200), (2, 28955600), (4, 14477800), (5, 11582240), (8, 7238900), (10, 5791120), (16, 3619450), (20, 2895560), (25, 2316448), (32, 1809725), (40, 1447780), (50, 1158224), (80, 723890), (100, 579112), (160, 361945), (191, 303200), (200, 289556), (379, 152800), (382, 151600), (400, 144778), (758, 76400), (764, 75800), (800, 72389), (955, 60640), (1516, 38200), (1528, 37900), (1895, 30560), (1910, 30320), (3032, 19100), (3056, 18950), (3790, 15280), (3820, 15160), (4775, 12128), (6064, 9550), (6112, 9475), (7580, 7640)]