275214240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:529

約数の個数: 384

約数和(自身を含む): 1161216000

約数和(自身を除く): 886001760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 479, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 958, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1437, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1916, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2395, 2520, 2565, 2660, 2736, 2874, 3024, 3040, 3192, 3353, 3360, 3420, 3591, 3780, 3832, 3990, 4104, 4256, 4311, 4320, 4560, 4788, 4790, 5040, 5130, 5320, 5472, 5748, 5985, 6048, 6384, 6706, 6840, 7182, 7185, 7560, 7664, 7980, 8208, 8622, 9101, 9120, 9576, 9580, 10059, 10080, 10260, 10640, 11496, 11970, 12768, 12933, 13412, 13680, 14364, 14370, 15120, 15328, 15960, 16416, 16765, 17244, 17955, 18202, 19152, 19160, 20118, 20520, 21280, 21555, 22992, 23940, 25866, 26824, 27303, 27360, 28728, 28740, 30177, 30240, 31920, 33530, 34488, 35910, 36404, 38304, 38320, 40236, 41040, 43110, 45505, 45984, 47880, 50295, 51732, 53648, 54606, 57456, 57480, 60354, 63707, 63840, 64665, 67060, 68976, 71820, 72808, 76640, 80472, 81909, 82080, 86220, 90531, 91010, 95760, 100590, 103464, 107296, 109212, 114912, 114960, 120708, 127414, 129330, 134120, 136515, 137952, 143640, 145616, 150885, 160944, 163818, 172440, 181062, 182020, 191121, 191520, 201180, 206928, 218424, 229920, 241416, 245727, 254828, 258660, 268240, 273030, 287280, 291232, 301770, 318535, 321888, 327636, 344880, 362124, 364040, 382242, 402360, 409545, 413856, 436848, 452655, 482832, 491454, 509656, 517320, 536480, 546060, 573363, 574560, 603540, 637070, 655272, 689760, 724248, 728080, 764484, 804720, 819090, 873696, 905310, 955605, 965664, 982908, 1019312, 1034640, 1092120, 1146726, 1207080, 1228635, 1274140, 1310544, 1448496, 1456160, 1528968, 1609440, 1638180, 1720089, 1810620, 1911210, 1965816, 2038624, 2069280, 2184240, 2293452, 2414160, 2457270, 2548280, 2621088, 2866815, 2896992, 3057936, 3276360, 3440178, 3621240, 3822420, 3931632, 4368480, 4586904, 4828320, 4914540, 5096560, 5733630, 6115872, 6552720, 6880356, 7242480, 7644840, 7863264, 8600445, 9173808, 9829080, 10193120, 11467260, 13105440, 13760712, 14484960, 15289680, 17200890, 18347616, 19658160, 22934520, 27521424, 30579360, 34401780, 39316320, 45869040, 55042848, 68803560, 91738080, 137607120, 275214240]

約数ペア:

[(1, 275214240), (2, 137607120), (3, 91738080), (4, 68803560), (5, 55042848), (6, 45869040), (7, 39316320), (8, 34401780), (9, 30579360), (10, 27521424), (12, 22934520), (14, 19658160), (15, 18347616), (16, 17200890), (18, 15289680), (19, 14484960), (20, 13760712), (21, 13105440), (24, 11467260), (27, 10193120), (28, 9829080), (30, 9173808), (32, 8600445), (35, 7863264), (36, 7644840), (38, 7242480), (40, 6880356), (42, 6552720), (45, 6115872), (48, 5733630), (54, 5096560), (56, 4914540), (57, 4828320), (60, 4586904), (63, 4368480), (70, 3931632), (72, 3822420), (76, 3621240), (80, 3440178), (84, 3276360), (90, 3057936), (95, 2896992), (96, 2866815), (105, 2621088), (108, 2548280), (112, 2457270), (114, 2414160), (120, 2293452), (126, 2184240), (133, 2069280), (135, 2038624), (140, 1965816), (144, 1911210), (152, 1810620), (160, 1720089), (168, 1638180), (171, 1609440), (180, 1528968), (189, 1456160), (190, 1448496), (210, 1310544), (216, 1274140), (224, 1228635), (228, 1207080), (240, 1146726), (252, 1092120), (266, 1034640), (270, 1019312), (280, 982908), (285, 965664), (288, 955605), (304, 905310), (315, 873696), (336, 819090), (342, 804720), (360, 764484), (378, 728080), (380, 724248), (399, 689760), (420, 655272), (432, 637070), (456, 603540), (479, 574560), (480, 573363), (504, 546060), (513, 536480), (532, 517320), (540, 509656), (560, 491454), (570, 482832), (608, 452655), (630, 436848), (665, 413856), (672, 409545), (684, 402360), (720, 382242), (756, 364040), (760, 362124), (798, 344880), (840, 327636), (855, 321888), (864, 318535), (912, 301770), (945, 291232), (958, 287280), (1008, 273030), (1026, 268240), (1064, 258660), (1080, 254828), (1120, 245727), (1140, 241416), (1197, 229920), (1260, 218424), (1330, 206928), (1368, 201180), (1437, 191520), (1440, 191121), (1512, 182020), (1520, 181062), (1596, 172440), (1680, 163818), (1710, 160944), (1824, 150885), (1890, 145616), (1916, 143640), (1995, 137952), (2016, 136515), (2052, 134120), (2128, 129330), (2160, 127414), (2280, 120708), (2394, 114960), (2395, 114912), (2520, 109212), (2565, 107296), (2660, 103464), (2736, 100590), (2874, 95760), (3024, 91010), (3040, 90531), (3192, 86220), (3353, 82080), (3360, 81909), (3420, 80472), (3591, 76640), (3780, 72808), (3832, 71820), (3990, 68976), (4104, 67060), (4256, 64665), (4311, 63840), (4320, 63707), (4560, 60354), (4788, 57480), (4790, 57456), (5040, 54606), (5130, 53648), (5320, 51732), (5472, 50295), (5748, 47880), (5985, 45984), (6048, 45505), (6384, 43110), (6706, 41040), (6840, 40236), (7182, 38320), (7185, 38304), (7560, 36404), (7664, 35910), (7980, 34488), (8208, 33530), (8622, 31920), (9101, 30240), (9120, 30177), (9576, 28740), (9580, 28728), (10059, 27360), (10080, 27303), (10260, 26824), (10640, 25866), (11496, 23940), (11970, 22992), (12768, 21555), (12933, 21280), (13412, 20520), (13680, 20118), (14364, 19160), (14370, 19152), (15120, 18202), (15328, 17955), (15960, 17244), (16416, 16765)]