827169840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:497

約数の個数: 320

約数和(自身を含む): 3284075520

約数和(自身を除く): 2456905680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 227, 240, 241, 252, 270, 280, 315, 336, 360, 378, 420, 432, 454, 482, 504, 540, 560, 630, 681, 720, 723, 756, 840, 908, 945, 964, 1008, 1080, 1135, 1205, 1260, 1362, 1446, 1512, 1589, 1680, 1687, 1816, 1890, 1928, 2043, 2160, 2169, 2270, 2410, 2520, 2724, 2892, 3024, 3178, 3374, 3405, 3615, 3632, 3780, 3856, 4086, 4338, 4540, 4767, 4820, 5040, 5061, 5448, 5784, 6129, 6356, 6507, 6748, 6810, 7230, 7560, 7945, 8172, 8435, 8676, 9080, 9534, 9640, 10122, 10215, 10845, 10896, 11568, 12258, 12712, 13014, 13496, 13620, 14301, 14460, 15120, 15183, 15890, 16344, 16870, 17352, 18160, 19068, 19280, 20244, 20430, 21690, 23835, 24516, 25305, 25424, 26028, 26992, 27240, 28602, 28920, 30366, 30645, 31780, 32535, 32688, 33740, 34704, 38136, 40488, 40860, 42903, 43380, 45549, 47670, 49032, 50610, 52056, 54480, 54707, 57204, 57840, 60732, 61290, 63560, 65070, 67480, 71505, 75915, 76272, 80976, 81720, 85806, 86760, 91098, 95340, 98064, 101220, 104112, 109414, 114408, 121464, 122580, 127120, 130140, 134960, 143010, 151830, 163440, 164121, 171612, 173520, 182196, 190680, 202440, 214515, 218828, 227745, 228816, 242928, 245160, 260280, 273535, 286020, 303660, 328242, 343224, 364392, 381360, 382949, 404880, 429030, 437656, 455490, 490320, 492363, 520560, 547070, 572040, 607320, 656484, 686448, 728784, 765898, 820605, 858060, 875312, 910980, 984726, 1094140, 1144080, 1148847, 1214640, 1312968, 1477089, 1531796, 1641210, 1716120, 1821960, 1914745, 1969452, 2188280, 2297694, 2461815, 2625936, 2954178, 3063592, 3282420, 3432240, 3446541, 3643920, 3829490, 3938904, 4376560, 4595388, 4923630, 5744235, 5908356, 6127184, 6564840, 6893082, 7385445, 7658980, 7877808, 9190776, 9847260, 10339623, 11488470, 11816712, 13129680, 13786164, 14770890, 15317960, 17232705, 18381552, 19694520, 20679246, 22976940, 23633424, 27572328, 29541780, 30635920, 34465410, 39389040, 41358492, 45953880, 51698115, 55144656, 59083560, 68930820, 82716984, 91907760, 103396230, 118167120, 137861640, 165433968, 206792460, 275723280, 413584920, 827169840]

約数ペア:

[(1, 827169840), (2, 413584920), (3, 275723280), (4, 206792460), (5, 165433968), (6, 137861640), (7, 118167120), (8, 103396230), (9, 91907760), (10, 82716984), (12, 68930820), (14, 59083560), (15, 55144656), (16, 51698115), (18, 45953880), (20, 41358492), (21, 39389040), (24, 34465410), (27, 30635920), (28, 29541780), (30, 27572328), (35, 23633424), (36, 22976940), (40, 20679246), (42, 19694520), (45, 18381552), (48, 17232705), (54, 15317960), (56, 14770890), (60, 13786164), (63, 13129680), (70, 11816712), (72, 11488470), (80, 10339623), (84, 9847260), (90, 9190776), (105, 7877808), (108, 7658980), (112, 7385445), (120, 6893082), (126, 6564840), (135, 6127184), (140, 5908356), (144, 5744235), (168, 4923630), (180, 4595388), (189, 4376560), (210, 3938904), (216, 3829490), (227, 3643920), (240, 3446541), (241, 3432240), (252, 3282420), (270, 3063592), (280, 2954178), (315, 2625936), (336, 2461815), (360, 2297694), (378, 2188280), (420, 1969452), (432, 1914745), (454, 1821960), (482, 1716120), (504, 1641210), (540, 1531796), (560, 1477089), (630, 1312968), (681, 1214640), (720, 1148847), (723, 1144080), (756, 1094140), (840, 984726), (908, 910980), (945, 875312), (964, 858060), (1008, 820605), (1080, 765898), (1135, 728784), (1205, 686448), (1260, 656484), (1362, 607320), (1446, 572040), (1512, 547070), (1589, 520560), (1680, 492363), (1687, 490320), (1816, 455490), (1890, 437656), (1928, 429030), (2043, 404880), (2160, 382949), (2169, 381360), (2270, 364392), (2410, 343224), (2520, 328242), (2724, 303660), (2892, 286020), (3024, 273535), (3178, 260280), (3374, 245160), (3405, 242928), (3615, 228816), (3632, 227745), (3780, 218828), (3856, 214515), (4086, 202440), (4338, 190680), (4540, 182196), (4767, 173520), (4820, 171612), (5040, 164121), (5061, 163440), (5448, 151830), (5784, 143010), (6129, 134960), (6356, 130140), (6507, 127120), (6748, 122580), (6810, 121464), (7230, 114408), (7560, 109414), (7945, 104112), (8172, 101220), (8435, 98064), (8676, 95340), (9080, 91098), (9534, 86760), (9640, 85806), (10122, 81720), (10215, 80976), (10845, 76272), (10896, 75915), (11568, 71505), (12258, 67480), (12712, 65070), (13014, 63560), (13496, 61290), (13620, 60732), (14301, 57840), (14460, 57204), (15120, 54707), (15183, 54480), (15890, 52056), (16344, 50610), (16870, 49032), (17352, 47670), (18160, 45549), (19068, 43380), (19280, 42903), (20244, 40860), (20430, 40488), (21690, 38136), (23835, 34704), (24516, 33740), (25305, 32688), (25424, 32535), (26028, 31780), (26992, 30645), (27240, 30366), (28602, 28920)]