267208480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 842825088

約数和(自身を除く): 575616608

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 41, 44, 46, 55, 56, 70, 77, 80, 82, 88, 92, 110, 112, 115, 140, 154, 160, 161, 164, 176, 184, 205, 220, 224, 230, 253, 280, 287, 308, 322, 328, 352, 368, 385, 410, 440, 451, 460, 506, 529, 560, 574, 616, 644, 656, 736, 770, 805, 820, 880, 902, 920, 943, 1012, 1058, 1120, 1148, 1232, 1265, 1288, 1312, 1435, 1540, 1610, 1640, 1760, 1771, 1804, 1840, 1886, 2024, 2116, 2255, 2296, 2464, 2530, 2576, 2645, 2870, 3080, 3157, 3220, 3280, 3542, 3608, 3680, 3703, 3772, 4048, 4232, 4510, 4592, 4715, 5060, 5152, 5290, 5740, 5819, 6160, 6314, 6440, 6560, 6601, 7084, 7216, 7406, 7544, 8096, 8464, 8855, 9020, 9184, 9430, 10120, 10373, 10580, 11480, 11638, 12320, 12628, 12880, 13202, 14168, 14432, 14812, 15088, 15785, 16928, 17710, 18040, 18515, 18860, 20240, 20746, 21160, 21689, 22960, 23276, 25256, 25760, 26404, 28336, 29095, 29624, 30176, 31570, 33005, 35420, 36080, 37030, 37720, 40480, 40733, 41492, 42320, 43378, 45920, 46552, 50512, 51865, 52808, 56672, 58190, 59248, 63140, 66010, 70840, 72160, 72611, 74060, 75440, 81466, 82984, 84640, 86756, 93104, 101024, 103730, 105616, 108445, 116380, 118496, 126280, 132020, 141680, 145222, 148120, 150880, 151823, 162932, 165968, 173512, 186208, 203665, 207460, 211232, 216890, 232760, 238579, 252560, 264040, 283360, 290444, 296240, 303646, 325864, 331936, 347024, 363055, 407330, 414920, 433780, 465520, 477158, 505120, 528080, 580888, 592480, 607292, 651728, 694048, 726110, 759115, 814660, 829840, 867560, 931040, 954316, 1056160, 1161776, 1192895, 1214584, 1303456, 1452220, 1518230, 1629320, 1659680, 1670053, 1735120, 1908632, 2323552, 2385790, 2429168, 2904440, 3036460, 3258640, 3340106, 3470240, 3817264, 4771580, 4858336, 5808880, 6072920, 6517280, 6680212, 7634528, 8350265, 9543160, 11617760, 12145840, 13360424, 16700530, 19086320, 24291680, 26720848, 33401060, 38172640, 53441696, 66802120, 133604240, 267208480]

約数ペア:

[(1, 267208480), (2, 133604240), (4, 66802120), (5, 53441696), (7, 38172640), (8, 33401060), (10, 26720848), (11, 24291680), (14, 19086320), (16, 16700530), (20, 13360424), (22, 12145840), (23, 11617760), (28, 9543160), (32, 8350265), (35, 7634528), (40, 6680212), (41, 6517280), (44, 6072920), (46, 5808880), (55, 4858336), (56, 4771580), (70, 3817264), (77, 3470240), (80, 3340106), (82, 3258640), (88, 3036460), (92, 2904440), (110, 2429168), (112, 2385790), (115, 2323552), (140, 1908632), (154, 1735120), (160, 1670053), (161, 1659680), (164, 1629320), (176, 1518230), (184, 1452220), (205, 1303456), (220, 1214584), (224, 1192895), (230, 1161776), (253, 1056160), (280, 954316), (287, 931040), (308, 867560), (322, 829840), (328, 814660), (352, 759115), (368, 726110), (385, 694048), (410, 651728), (440, 607292), (451, 592480), (460, 580888), (506, 528080), (529, 505120), (560, 477158), (574, 465520), (616, 433780), (644, 414920), (656, 407330), (736, 363055), (770, 347024), (805, 331936), (820, 325864), (880, 303646), (902, 296240), (920, 290444), (943, 283360), (1012, 264040), (1058, 252560), (1120, 238579), (1148, 232760), (1232, 216890), (1265, 211232), (1288, 207460), (1312, 203665), (1435, 186208), (1540, 173512), (1610, 165968), (1640, 162932), (1760, 151823), (1771, 150880), (1804, 148120), (1840, 145222), (1886, 141680), (2024, 132020), (2116, 126280), (2255, 118496), (2296, 116380), (2464, 108445), (2530, 105616), (2576, 103730), (2645, 101024), (2870, 93104), (3080, 86756), (3157, 84640), (3220, 82984), (3280, 81466), (3542, 75440), (3608, 74060), (3680, 72611), (3703, 72160), (3772, 70840), (4048, 66010), (4232, 63140), (4510, 59248), (4592, 58190), (4715, 56672), (5060, 52808), (5152, 51865), (5290, 50512), (5740, 46552), (5819, 45920), (6160, 43378), (6314, 42320), (6440, 41492), (6560, 40733), (6601, 40480), (7084, 37720), (7216, 37030), (7406, 36080), (7544, 35420), (8096, 33005), (8464, 31570), (8855, 30176), (9020, 29624), (9184, 29095), (9430, 28336), (10120, 26404), (10373, 25760), (10580, 25256), (11480, 23276), (11638, 22960), (12320, 21689), (12628, 21160), (12880, 20746), (13202, 20240), (14168, 18860), (14432, 18515), (14812, 18040), (15088, 17710), (15785, 16928)]