348552960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{12967}}^1$

素因数の和:12998

約数の個数: 144

約数和(自身を含む): 1272316416

約数和(自身を除く): 923763456

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, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 12967, 13440, 25934, 26880, 38901, 51868, 64835, 77802, 90769, 103736, 129670, 155604, 181538, 194505, 207472, 259340, 272307, 311208, 363076, 389010, 414944, 453845, 518680, 544614, 622416, 726152, 778020, 829888, 907690, 1037360, 1089228, 1244832, 1361535, 1452304, 1556040, 1659776, 1815380, 2074720, 2178456, 2489664, 2723070, 2904608, 3112080, 3319552, 3630760, 4149440, 4356912, 4979328, 5446140, 5809216, 6224160, 7261520, 8298880, 8713824, 9958656, 10892280, 11618432, 12448320, 14523040, 16597760, 17427648, 21784560, 23236864, 24896640, 29046080, 34855296, 43569120, 49793280, 58092160, 69710592, 87138240, 116184320, 174276480, 348552960]

約数ペア:

[(1, 348552960), (2, 174276480), (3, 116184320), (4, 87138240), (5, 69710592), (6, 58092160), (7, 49793280), (8, 43569120), (10, 34855296), (12, 29046080), (14, 24896640), (15, 23236864), (16, 21784560), (20, 17427648), (21, 16597760), (24, 14523040), (28, 12448320), (30, 11618432), (32, 10892280), (35, 9958656), (40, 8713824), (42, 8298880), (48, 7261520), (56, 6224160), (60, 5809216), (64, 5446140), (70, 4979328), (80, 4356912), (84, 4149440), (96, 3630760), (105, 3319552), (112, 3112080), (120, 2904608), (128, 2723070), (140, 2489664), (160, 2178456), (168, 2074720), (192, 1815380), (210, 1659776), (224, 1556040), (240, 1452304), (256, 1361535), (280, 1244832), (320, 1089228), (336, 1037360), (384, 907690), (420, 829888), (448, 778020), (480, 726152), (560, 622416), (640, 544614), (672, 518680), (768, 453845), (840, 414944), (896, 389010), (960, 363076), (1120, 311208), (1280, 272307), (1344, 259340), (1680, 207472), (1792, 194505), (1920, 181538), (2240, 155604), (2688, 129670), (3360, 103736), (3840, 90769), (4480, 77802), (5376, 64835), (6720, 51868), (8960, 38901), (12967, 26880), (13440, 25934)]