16951200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{1009}}^1$

素因数の和:1039

約数の個数: 144

約数和(自身を含む): 63120960

約数和(自身を除く): 46169760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1009, 1050, 1120, 1200, 1400, 1680, 2018, 2100, 2400, 2800, 3027, 3360, 4036, 4200, 5045, 5600, 6054, 7063, 8072, 8400, 10090, 12108, 14126, 15135, 16144, 16800, 20180, 21189, 24216, 25225, 28252, 30270, 32288, 35315, 40360, 42378, 48432, 50450, 56504, 60540, 70630, 75675, 80720, 84756, 96864, 100900, 105945, 113008, 121080, 141260, 151350, 161440, 169512, 176575, 201800, 211890, 226016, 242160, 282520, 302700, 339024, 353150, 403600, 423780, 484320, 529725, 565040, 605400, 678048, 706300, 807200, 847560, 1059450, 1130080, 1210800, 1412600, 1695120, 2118900, 2421600, 2825200, 3390240, 4237800, 5650400, 8475600, 16951200]

約数ペア:

[(1, 16951200), (2, 8475600), (3, 5650400), (4, 4237800), (5, 3390240), (6, 2825200), (7, 2421600), (8, 2118900), (10, 1695120), (12, 1412600), (14, 1210800), (15, 1130080), (16, 1059450), (20, 847560), (21, 807200), (24, 706300), (25, 678048), (28, 605400), (30, 565040), (32, 529725), (35, 484320), (40, 423780), (42, 403600), (48, 353150), (50, 339024), (56, 302700), (60, 282520), (70, 242160), (75, 226016), (80, 211890), (84, 201800), (96, 176575), (100, 169512), (105, 161440), (112, 151350), (120, 141260), (140, 121080), (150, 113008), (160, 105945), (168, 100900), (175, 96864), (200, 84756), (210, 80720), (224, 75675), (240, 70630), (280, 60540), (300, 56504), (336, 50450), (350, 48432), (400, 42378), (420, 40360), (480, 35315), (525, 32288), (560, 30270), (600, 28252), (672, 25225), (700, 24216), (800, 21189), (840, 20180), (1009, 16800), (1050, 16144), (1120, 15135), (1200, 14126), (1400, 12108), (1680, 10090), (2018, 8400), (2100, 8072), (2400, 7063), (2800, 6054), (3027, 5600), (3360, 5045), (4036, 4200)]