1707289920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{28229}}^1$

素因数の和:28262

約数の個数: 224

約数和(自身を含む): 6883603200

約数和(自身を除く): 5176313280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 28229, 30240, 56458, 60480, 84687, 112916, 141145, 169374, 197603, 225832, 254061, 282290, 338748, 395206, 423435, 451664, 508122, 564580, 592809, 677496, 762183, 790412, 846870, 903328, 988015, 1016244, 1129160, 1185618, 1270305, 1354992, 1524366, 1580824, 1693740, 1778427, 1806656, 1976030, 2032488, 2258320, 2371236, 2540610, 2709984, 2964045, 3048732, 3161648, 3387480, 3556854, 3810915, 3952060, 4064976, 4516640, 4742472, 5081220, 5335281, 5419968, 5928090, 6097464, 6323296, 6774960, 7113708, 7621830, 7904120, 8129952, 8892135, 9033280, 9484944, 10162440, 10670562, 11856180, 12194928, 12646592, 13549920, 14227416, 15243660, 15808240, 16259904, 17784270, 18969888, 20324880, 21341124, 23712360, 24389856, 26676405, 27099840, 28454832, 30487320, 31616480, 35568540, 37939776, 40649760, 42682248, 47424720, 48779712, 53352810, 56909664, 60974640, 63232960, 71137080, 81299520, 85364496, 94849440, 106705620, 113819328, 121949280, 142274160, 170728992, 189698880, 213411240, 243898560, 284548320, 341457984, 426822480, 569096640, 853644960, 1707289920]

約数ペア:

[(1, 1707289920), (2, 853644960), (3, 569096640), (4, 426822480), (5, 341457984), (6, 284548320), (7, 243898560), (8, 213411240), (9, 189698880), (10, 170728992), (12, 142274160), (14, 121949280), (15, 113819328), (16, 106705620), (18, 94849440), (20, 85364496), (21, 81299520), (24, 71137080), (27, 63232960), (28, 60974640), (30, 56909664), (32, 53352810), (35, 48779712), (36, 47424720), (40, 42682248), (42, 40649760), (45, 37939776), (48, 35568540), (54, 31616480), (56, 30487320), (60, 28454832), (63, 27099840), (64, 26676405), (70, 24389856), (72, 23712360), (80, 21341124), (84, 20324880), (90, 18969888), (96, 17784270), (105, 16259904), (108, 15808240), (112, 15243660), (120, 14227416), (126, 13549920), (135, 12646592), (140, 12194928), (144, 11856180), (160, 10670562), (168, 10162440), (180, 9484944), (189, 9033280), (192, 8892135), (210, 8129952), (216, 7904120), (224, 7621830), (240, 7113708), (252, 6774960), (270, 6323296), (280, 6097464), (288, 5928090), (315, 5419968), (320, 5335281), (336, 5081220), (360, 4742472), (378, 4516640), (420, 4064976), (432, 3952060), (448, 3810915), (480, 3556854), (504, 3387480), (540, 3161648), (560, 3048732), (576, 2964045), (630, 2709984), (672, 2540610), (720, 2371236), (756, 2258320), (840, 2032488), (864, 1976030), (945, 1806656), (960, 1778427), (1008, 1693740), (1080, 1580824), (1120, 1524366), (1260, 1354992), (1344, 1270305), (1440, 1185618), (1512, 1129160), (1680, 1016244), (1728, 988015), (1890, 903328), (2016, 846870), (2160, 790412), (2240, 762183), (2520, 677496), (2880, 592809), (3024, 564580), (3360, 508122), (3780, 451664), (4032, 423435), (4320, 395206), (5040, 338748), (6048, 282290), (6720, 254061), (7560, 225832), (8640, 197603), (10080, 169374), (12096, 141145), (15120, 112916), (20160, 84687), (28229, 60480), (30240, 56458)]