361419520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 288

約数和(自身を含む): 1142023680

約数和(自身を除く): 780604160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 128, 133, 140, 152, 154, 160, 176, 190, 193, 209, 220, 224, 256, 266, 280, 304, 308, 320, 352, 380, 385, 386, 418, 440, 448, 532, 560, 608, 616, 640, 665, 704, 760, 770, 772, 836, 880, 896, 965, 1045, 1064, 1120, 1216, 1232, 1280, 1330, 1351, 1408, 1463, 1520, 1540, 1544, 1672, 1760, 1792, 1930, 2090, 2123, 2128, 2240, 2432, 2464, 2660, 2702, 2816, 2926, 3040, 3080, 3088, 3344, 3520, 3667, 3860, 4180, 4246, 4256, 4480, 4864, 4928, 5320, 5404, 5852, 6080, 6160, 6176, 6688, 6755, 7040, 7315, 7334, 7720, 8360, 8492, 8512, 8960, 9856, 10615, 10640, 10808, 11704, 12160, 12320, 12352, 13376, 13510, 14080, 14630, 14668, 14861, 15440, 16720, 16984, 17024, 18335, 19712, 21230, 21280, 21616, 23408, 24320, 24640, 24704, 25669, 26752, 27020, 29260, 29336, 29722, 30880, 33440, 33968, 34048, 36670, 40337, 42460, 42560, 43232, 46816, 49280, 49408, 51338, 53504, 54040, 58520, 58672, 59444, 61760, 66880, 67936, 73340, 74305, 80674, 84920, 85120, 86464, 93632, 98560, 102676, 108080, 117040, 117344, 118888, 123520, 128345, 133760, 135872, 146680, 148610, 161348, 169840, 170240, 172928, 187264, 201685, 205352, 216160, 234080, 234688, 237776, 247040, 256690, 267520, 271744, 282359, 293360, 297220, 322696, 339680, 345856, 374528, 403370, 410704, 432320, 468160, 469376, 475552, 513380, 543488, 564718, 586720, 594440, 645392, 679360, 806740, 821408, 864640, 936320, 938752, 951104, 1026760, 1129436, 1173440, 1188880, 1290784, 1358720, 1411795, 1613480, 1642816, 1729280, 1872640, 1902208, 2053520, 2258872, 2346880, 2377760, 2581568, 2717440, 2823590, 3226960, 3285632, 3804416, 4107040, 4517744, 4693760, 4755520, 5163136, 5647180, 6453920, 6571264, 8214080, 9035488, 9511040, 10326272, 11294360, 12907840, 16428160, 18070976, 19022080, 22588720, 25815680, 32856320, 36141952, 45177440, 51631360, 72283904, 90354880, 180709760, 361419520]

約数ペア:

[(1, 361419520), (2, 180709760), (4, 90354880), (5, 72283904), (7, 51631360), (8, 45177440), (10, 36141952), (11, 32856320), (14, 25815680), (16, 22588720), (19, 19022080), (20, 18070976), (22, 16428160), (28, 12907840), (32, 11294360), (35, 10326272), (38, 9511040), (40, 9035488), (44, 8214080), (55, 6571264), (56, 6453920), (64, 5647180), (70, 5163136), (76, 4755520), (77, 4693760), (80, 4517744), (88, 4107040), (95, 3804416), (110, 3285632), (112, 3226960), (128, 2823590), (133, 2717440), (140, 2581568), (152, 2377760), (154, 2346880), (160, 2258872), (176, 2053520), (190, 1902208), (193, 1872640), (209, 1729280), (220, 1642816), (224, 1613480), (256, 1411795), (266, 1358720), (280, 1290784), (304, 1188880), (308, 1173440), (320, 1129436), (352, 1026760), (380, 951104), (385, 938752), (386, 936320), (418, 864640), (440, 821408), (448, 806740), (532, 679360), (560, 645392), (608, 594440), (616, 586720), (640, 564718), (665, 543488), (704, 513380), (760, 475552), (770, 469376), (772, 468160), (836, 432320), (880, 410704), (896, 403370), (965, 374528), (1045, 345856), (1064, 339680), (1120, 322696), (1216, 297220), (1232, 293360), (1280, 282359), (1330, 271744), (1351, 267520), (1408, 256690), (1463, 247040), (1520, 237776), (1540, 234688), (1544, 234080), (1672, 216160), (1760, 205352), (1792, 201685), (1930, 187264), (2090, 172928), (2123, 170240), (2128, 169840), (2240, 161348), (2432, 148610), (2464, 146680), (2660, 135872), (2702, 133760), (2816, 128345), (2926, 123520), (3040, 118888), (3080, 117344), (3088, 117040), (3344, 108080), (3520, 102676), (3667, 98560), (3860, 93632), (4180, 86464), (4246, 85120), (4256, 84920), (4480, 80674), (4864, 74305), (4928, 73340), (5320, 67936), (5404, 66880), (5852, 61760), (6080, 59444), (6160, 58672), (6176, 58520), (6688, 54040), (6755, 53504), (7040, 51338), (7315, 49408), (7334, 49280), (7720, 46816), (8360, 43232), (8492, 42560), (8512, 42460), (8960, 40337), (9856, 36670), (10615, 34048), (10640, 33968), (10808, 33440), (11704, 30880), (12160, 29722), (12320, 29336), (12352, 29260), (13376, 27020), (13510, 26752), (14080, 25669), (14630, 24704), (14668, 24640), (14861, 24320), (15440, 23408), (16720, 21616), (16984, 21280), (17024, 21230), (18335, 19712)]