429703680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{7993}}^1$

素因数の和:8026

約数の個数: 160

約数和(自身を含む): 1570149504

約数和(自身を除く): 1140445824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 7993, 8960, 10752, 13440, 15986, 17920, 23979, 26880, 31972, 39965, 47958, 53760, 55951, 63944, 79930, 95916, 111902, 119895, 127888, 159860, 167853, 191832, 223804, 239790, 255776, 279755, 319720, 335706, 383664, 447608, 479580, 511552, 559510, 639440, 671412, 767328, 839265, 895216, 959160, 1023104, 1119020, 1278880, 1342824, 1534656, 1678530, 1790432, 1918320, 2046208, 2238040, 2557760, 2685648, 3069312, 3357060, 3580864, 3836640, 4092416, 4476080, 5115520, 5371296, 6138624, 6714120, 7161728, 7673280, 8952160, 10231040, 10742592, 12277248, 13428240, 14323456, 15346560, 17904320, 20462080, 21485184, 26856480, 28646912, 30693120, 35808640, 42970368, 53712960, 61386240, 71617280, 85940736, 107425920, 143234560, 214851840, 429703680]

約数ペア:

[(1, 429703680), (2, 214851840), (3, 143234560), (4, 107425920), (5, 85940736), (6, 71617280), (7, 61386240), (8, 53712960), (10, 42970368), (12, 35808640), (14, 30693120), (15, 28646912), (16, 26856480), (20, 21485184), (21, 20462080), (24, 17904320), (28, 15346560), (30, 14323456), (32, 13428240), (35, 12277248), (40, 10742592), (42, 10231040), (48, 8952160), (56, 7673280), (60, 7161728), (64, 6714120), (70, 6138624), (80, 5371296), (84, 5115520), (96, 4476080), (105, 4092416), (112, 3836640), (120, 3580864), (128, 3357060), (140, 3069312), (160, 2685648), (168, 2557760), (192, 2238040), (210, 2046208), (224, 1918320), (240, 1790432), (256, 1678530), (280, 1534656), (320, 1342824), (336, 1278880), (384, 1119020), (420, 1023104), (448, 959160), (480, 895216), (512, 839265), (560, 767328), (640, 671412), (672, 639440), (768, 559510), (840, 511552), (896, 479580), (960, 447608), (1120, 383664), (1280, 335706), (1344, 319720), (1536, 279755), (1680, 255776), (1792, 239790), (1920, 223804), (2240, 191832), (2560, 167853), (2688, 159860), (3360, 127888), (3584, 119895), (3840, 111902), (4480, 95916), (5376, 79930), (6720, 63944), (7680, 55951), (7993, 53760), (8960, 47958), (10752, 39965), (13440, 31972), (15986, 26880), (17920, 23979)]