395202240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 280

約数和(自身を含む): 1430975040

約数和(自身を除く): 1035772800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 81, 90, 96, 108, 120, 135, 144, 158, 160, 162, 180, 192, 193, 216, 237, 240, 270, 288, 316, 320, 324, 360, 386, 395, 405, 432, 474, 480, 540, 576, 579, 632, 648, 711, 720, 772, 790, 810, 864, 948, 960, 965, 1080, 1158, 1185, 1264, 1296, 1422, 1440, 1544, 1580, 1620, 1728, 1737, 1896, 1930, 2133, 2160, 2316, 2370, 2528, 2592, 2844, 2880, 2895, 3088, 3160, 3240, 3474, 3555, 3792, 3860, 4266, 4320, 4632, 4740, 5056, 5184, 5211, 5688, 5790, 6176, 6320, 6399, 6480, 6948, 7110, 7584, 7720, 8532, 8640, 8685, 9264, 9480, 10422, 10665, 11376, 11580, 12352, 12640, 12798, 12960, 13896, 14220, 15168, 15247, 15440, 15633, 17064, 17370, 18528, 18960, 20844, 21330, 22752, 23160, 25280, 25596, 25920, 26055, 27792, 28440, 30494, 30880, 31266, 31995, 34128, 34740, 37056, 37920, 41688, 42660, 45504, 45741, 46320, 51192, 52110, 55584, 56880, 60988, 61760, 62532, 63990, 68256, 69480, 75840, 76235, 78165, 83376, 85320, 91482, 92640, 102384, 104220, 111168, 113760, 121976, 125064, 127980, 136512, 137223, 138960, 152470, 156330, 166752, 170640, 182964, 185280, 204768, 208440, 227520, 228705, 243952, 250128, 255960, 274446, 277920, 304940, 312660, 333504, 341280, 365928, 409536, 411669, 416880, 457410, 487904, 500256, 511920, 548892, 555840, 609880, 625320, 682560, 686115, 731856, 823338, 833760, 914820, 975808, 1000512, 1023840, 1097784, 1219760, 1235007, 1250640, 1372230, 1463712, 1646676, 1667520, 1829640, 2047680, 2058345, 2195568, 2439520, 2470014, 2501280, 2744460, 2927424, 3293352, 3659280, 4116690, 4391136, 4879040, 4940028, 5002560, 5488920, 6175035, 6586704, 7318560, 8233380, 8782272, 9880056, 10977840, 12350070, 13173408, 14637120, 16466760, 19760112, 21955680, 24700140, 26346816, 32933520, 39520224, 43911360, 49400280, 65867040, 79040448, 98800560, 131734080, 197601120, 395202240]

約数ペア:

[(1, 395202240), (2, 197601120), (3, 131734080), (4, 98800560), (5, 79040448), (6, 65867040), (8, 49400280), (9, 43911360), (10, 39520224), (12, 32933520), (15, 26346816), (16, 24700140), (18, 21955680), (20, 19760112), (24, 16466760), (27, 14637120), (30, 13173408), (32, 12350070), (36, 10977840), (40, 9880056), (45, 8782272), (48, 8233380), (54, 7318560), (60, 6586704), (64, 6175035), (72, 5488920), (79, 5002560), (80, 4940028), (81, 4879040), (90, 4391136), (96, 4116690), (108, 3659280), (120, 3293352), (135, 2927424), (144, 2744460), (158, 2501280), (160, 2470014), (162, 2439520), (180, 2195568), (192, 2058345), (193, 2047680), (216, 1829640), (237, 1667520), (240, 1646676), (270, 1463712), (288, 1372230), (316, 1250640), (320, 1235007), (324, 1219760), (360, 1097784), (386, 1023840), (395, 1000512), (405, 975808), (432, 914820), (474, 833760), (480, 823338), (540, 731856), (576, 686115), (579, 682560), (632, 625320), (648, 609880), (711, 555840), (720, 548892), (772, 511920), (790, 500256), (810, 487904), (864, 457410), (948, 416880), (960, 411669), (965, 409536), (1080, 365928), (1158, 341280), (1185, 333504), (1264, 312660), (1296, 304940), (1422, 277920), (1440, 274446), (1544, 255960), (1580, 250128), (1620, 243952), (1728, 228705), (1737, 227520), (1896, 208440), (1930, 204768), (2133, 185280), (2160, 182964), (2316, 170640), (2370, 166752), (2528, 156330), (2592, 152470), (2844, 138960), (2880, 137223), (2895, 136512), (3088, 127980), (3160, 125064), (3240, 121976), (3474, 113760), (3555, 111168), (3792, 104220), (3860, 102384), (4266, 92640), (4320, 91482), (4632, 85320), (4740, 83376), (5056, 78165), (5184, 76235), (5211, 75840), (5688, 69480), (5790, 68256), (6176, 63990), (6320, 62532), (6399, 61760), (6480, 60988), (6948, 56880), (7110, 55584), (7584, 52110), (7720, 51192), (8532, 46320), (8640, 45741), (8685, 45504), (9264, 42660), (9480, 41688), (10422, 37920), (10665, 37056), (11376, 34740), (11580, 34128), (12352, 31995), (12640, 31266), (12798, 30880), (12960, 30494), (13896, 28440), (14220, 27792), (15168, 26055), (15247, 25920), (15440, 25596), (15633, 25280), (17064, 23160), (17370, 22752), (18528, 21330), (18960, 20844)]