91157760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 324762984

約数和(自身を除く): 233605224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 193, 205, 240, 246, 256, 288, 320, 328, 360, 369, 384, 386, 410, 480, 492, 576, 579, 615, 640, 656, 720, 738, 768, 772, 820, 960, 965, 984, 1152, 1158, 1230, 1280, 1312, 1440, 1476, 1544, 1640, 1737, 1845, 1920, 1930, 1968, 2304, 2316, 2460, 2624, 2880, 2895, 2952, 3088, 3280, 3474, 3690, 3840, 3860, 3936, 4632, 4920, 5248, 5760, 5790, 5904, 6176, 6560, 6948, 7380, 7720, 7872, 7913, 8685, 9264, 9840, 10496, 11520, 11580, 11808, 12352, 13120, 13896, 14760, 15440, 15744, 15826, 17370, 18528, 19680, 23160, 23616, 23739, 24704, 26240, 27792, 29520, 30880, 31488, 31652, 34740, 37056, 39360, 39565, 46320, 47232, 47478, 49408, 52480, 55584, 59040, 61760, 63304, 69480, 71217, 74112, 78720, 79130, 92640, 94464, 94956, 111168, 118080, 118695, 123520, 126608, 138960, 142434, 148224, 157440, 158260, 185280, 189912, 222336, 236160, 237390, 247040, 253216, 277920, 284868, 316520, 356085, 370560, 379824, 444672, 472320, 474780, 506432, 555840, 569736, 633040, 712170, 741120, 759648, 949560, 1012864, 1111680, 1139472, 1266080, 1424340, 1519296, 1899120, 2025728, 2223360, 2278944, 2532160, 2848680, 3038592, 3798240, 4557888, 5064320, 5697360, 6077184, 7596480, 9115776, 10128640, 11394720, 15192960, 18231552, 22789440, 30385920, 45578880, 91157760]

約数ペア:

[(1, 91157760), (2, 45578880), (3, 30385920), (4, 22789440), (5, 18231552), (6, 15192960), (8, 11394720), (9, 10128640), (10, 9115776), (12, 7596480), (15, 6077184), (16, 5697360), (18, 5064320), (20, 4557888), (24, 3798240), (30, 3038592), (32, 2848680), (36, 2532160), (40, 2278944), (41, 2223360), (45, 2025728), (48, 1899120), (60, 1519296), (64, 1424340), (72, 1266080), (80, 1139472), (82, 1111680), (90, 1012864), (96, 949560), (120, 759648), (123, 741120), (128, 712170), (144, 633040), (160, 569736), (164, 555840), (180, 506432), (192, 474780), (193, 472320), (205, 444672), (240, 379824), (246, 370560), (256, 356085), (288, 316520), (320, 284868), (328, 277920), (360, 253216), (369, 247040), (384, 237390), (386, 236160), (410, 222336), (480, 189912), (492, 185280), (576, 158260), (579, 157440), (615, 148224), (640, 142434), (656, 138960), (720, 126608), (738, 123520), (768, 118695), (772, 118080), (820, 111168), (960, 94956), (965, 94464), (984, 92640), (1152, 79130), (1158, 78720), (1230, 74112), (1280, 71217), (1312, 69480), (1440, 63304), (1476, 61760), (1544, 59040), (1640, 55584), (1737, 52480), (1845, 49408), (1920, 47478), (1930, 47232), (1968, 46320), (2304, 39565), (2316, 39360), (2460, 37056), (2624, 34740), (2880, 31652), (2895, 31488), (2952, 30880), (3088, 29520), (3280, 27792), (3474, 26240), (3690, 24704), (3840, 23739), (3860, 23616), (3936, 23160), (4632, 19680), (4920, 18528), (5248, 17370), (5760, 15826), (5790, 15744), (5904, 15440), (6176, 14760), (6560, 13896), (6948, 13120), (7380, 12352), (7720, 11808), (7872, 11580), (7913, 11520), (8685, 10496), (9264, 9840)]