364878080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 1008787584

約数和(自身を除く): 643909504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 193, 211, 224, 256, 280, 320, 386, 422, 448, 560, 640, 772, 844, 896, 965, 1055, 1120, 1280, 1351, 1477, 1544, 1688, 1792, 1930, 2110, 2240, 2702, 2954, 3088, 3376, 3860, 4220, 4480, 5404, 5908, 6176, 6752, 6755, 7385, 7720, 8440, 8960, 10808, 11816, 12352, 13504, 13510, 14770, 15440, 16880, 21616, 23632, 24704, 27008, 27020, 29540, 30880, 33760, 40723, 43232, 47264, 49408, 54016, 54040, 59080, 61760, 67520, 81446, 86464, 94528, 108080, 118160, 123520, 135040, 162892, 172928, 189056, 203615, 216160, 236320, 247040, 270080, 285061, 325784, 345856, 378112, 407230, 432320, 472640, 570122, 651568, 814460, 864640, 945280, 1140244, 1303136, 1425305, 1628920, 1729280, 1890560, 2280488, 2606272, 2850610, 3257840, 4560976, 5212544, 5701220, 6515680, 9121952, 10425088, 11402440, 13031360, 18243904, 22804880, 26062720, 36487808, 45609760, 52125440, 72975616, 91219520, 182439040, 364878080]

約数ペア:

[(1, 364878080), (2, 182439040), (4, 91219520), (5, 72975616), (7, 52125440), (8, 45609760), (10, 36487808), (14, 26062720), (16, 22804880), (20, 18243904), (28, 13031360), (32, 11402440), (35, 10425088), (40, 9121952), (56, 6515680), (64, 5701220), (70, 5212544), (80, 4560976), (112, 3257840), (128, 2850610), (140, 2606272), (160, 2280488), (193, 1890560), (211, 1729280), (224, 1628920), (256, 1425305), (280, 1303136), (320, 1140244), (386, 945280), (422, 864640), (448, 814460), (560, 651568), (640, 570122), (772, 472640), (844, 432320), (896, 407230), (965, 378112), (1055, 345856), (1120, 325784), (1280, 285061), (1351, 270080), (1477, 247040), (1544, 236320), (1688, 216160), (1792, 203615), (1930, 189056), (2110, 172928), (2240, 162892), (2702, 135040), (2954, 123520), (3088, 118160), (3376, 108080), (3860, 94528), (4220, 86464), (4480, 81446), (5404, 67520), (5908, 61760), (6176, 59080), (6752, 54040), (6755, 54016), (7385, 49408), (7720, 47264), (8440, 43232), (8960, 40723), (10808, 33760), (11816, 30880), (12352, 29540), (13504, 27020), (13510, 27008), (14770, 24704), (15440, 23632), (16880, 21616)]