143054800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2733

約数の個数: 120

約数和(自身を含む): 413614400

約数和(自身を除く): 270559600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1064, 1330, 1400, 1520, 1900, 2128, 2660, 2689, 2800, 3325, 3800, 5320, 5378, 6650, 7600, 10640, 10756, 13300, 13445, 18823, 21512, 26600, 26890, 37646, 43024, 51091, 53200, 53780, 67225, 75292, 94115, 102182, 107560, 134450, 150584, 188230, 204364, 215120, 255455, 268900, 301168, 357637, 376460, 408728, 470575, 510910, 537800, 715274, 752920, 817456, 941150, 1021820, 1075600, 1277275, 1430548, 1505840, 1788185, 1882300, 2043640, 2554550, 2861096, 3576370, 3764600, 4087280, 5109100, 5722192, 7152740, 7529200, 8940925, 10218200, 14305480, 17881850, 20436400, 28610960, 35763700, 71527400, 143054800]

約数ペア:

[(1, 143054800), (2, 71527400), (4, 35763700), (5, 28610960), (7, 20436400), (8, 17881850), (10, 14305480), (14, 10218200), (16, 8940925), (19, 7529200), (20, 7152740), (25, 5722192), (28, 5109100), (35, 4087280), (38, 3764600), (40, 3576370), (50, 2861096), (56, 2554550), (70, 2043640), (76, 1882300), (80, 1788185), (95, 1505840), (100, 1430548), (112, 1277275), (133, 1075600), (140, 1021820), (152, 941150), (175, 817456), (190, 752920), (200, 715274), (266, 537800), (280, 510910), (304, 470575), (350, 408728), (380, 376460), (400, 357637), (475, 301168), (532, 268900), (560, 255455), (665, 215120), (700, 204364), (760, 188230), (950, 150584), (1064, 134450), (1330, 107560), (1400, 102182), (1520, 94115), (1900, 75292), (2128, 67225), (2660, 53780), (2689, 53200), (2800, 51091), (3325, 43024), (3800, 37646), (5320, 26890), (5378, 26600), (6650, 21512), (7600, 18823), (10640, 13445), (10756, 13300)]