129555600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1137

約数の個数: 120

約数和(自身を含む): 419303520

約数和(自身を除く): 289747920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 107, 120, 150, 200, 214, 240, 300, 321, 400, 428, 535, 600, 642, 856, 1009, 1070, 1200, 1284, 1605, 1712, 2018, 2140, 2568, 2675, 3027, 3210, 4036, 4280, 5045, 5136, 5350, 6054, 6420, 8025, 8072, 8560, 10090, 10700, 12108, 12840, 15135, 16050, 16144, 20180, 21400, 24216, 25225, 25680, 30270, 32100, 40360, 42800, 48432, 50450, 60540, 64200, 75675, 80720, 100900, 107963, 121080, 128400, 151350, 201800, 215926, 242160, 302700, 323889, 403600, 431852, 539815, 605400, 647778, 863704, 1079630, 1210800, 1295556, 1619445, 1727408, 2159260, 2591112, 2699075, 3238890, 4318520, 5182224, 5398150, 6477780, 8097225, 8637040, 10796300, 12955560, 16194450, 21592600, 25911120, 32388900, 43185200, 64777800, 129555600]

約数ペア:

[(1, 129555600), (2, 64777800), (3, 43185200), (4, 32388900), (5, 25911120), (6, 21592600), (8, 16194450), (10, 12955560), (12, 10796300), (15, 8637040), (16, 8097225), (20, 6477780), (24, 5398150), (25, 5182224), (30, 4318520), (40, 3238890), (48, 2699075), (50, 2591112), (60, 2159260), (75, 1727408), (80, 1619445), (100, 1295556), (107, 1210800), (120, 1079630), (150, 863704), (200, 647778), (214, 605400), (240, 539815), (300, 431852), (321, 403600), (400, 323889), (428, 302700), (535, 242160), (600, 215926), (642, 201800), (856, 151350), (1009, 128400), (1070, 121080), (1200, 107963), (1284, 100900), (1605, 80720), (1712, 75675), (2018, 64200), (2140, 60540), (2568, 50450), (2675, 48432), (3027, 42800), (3210, 40360), (4036, 32100), (4280, 30270), (5045, 25680), (5136, 25225), (5350, 24216), (6054, 21400), (6420, 20180), (8025, 16144), (8072, 16050), (8560, 15135), (10090, 12840), (10700, 12108)]