235234080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 856215360

約数和(自身を除く): 620981280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 43, 45, 48, 58, 60, 72, 80, 86, 87, 90, 96, 116, 120, 129, 131, 144, 145, 160, 172, 174, 180, 215, 232, 240, 258, 261, 262, 288, 290, 344, 348, 360, 387, 393, 430, 435, 464, 480, 516, 522, 524, 580, 645, 655, 688, 696, 720, 774, 786, 860, 870, 928, 1032, 1044, 1048, 1160, 1179, 1247, 1290, 1305, 1310, 1376, 1392, 1440, 1548, 1572, 1720, 1740, 1935, 1965, 2064, 2088, 2096, 2320, 2358, 2494, 2580, 2610, 2620, 2784, 3096, 3144, 3440, 3480, 3741, 3799, 3870, 3930, 4128, 4176, 4192, 4640, 4716, 4988, 5160, 5220, 5240, 5633, 5895, 6192, 6235, 6288, 6880, 6960, 7482, 7598, 7740, 7860, 8352, 9432, 9976, 10320, 10440, 10480, 11223, 11266, 11397, 11790, 12384, 12470, 12576, 13920, 14964, 15196, 15480, 15720, 16899, 18705, 18864, 18995, 19952, 20640, 20880, 20960, 22446, 22532, 22794, 23580, 24940, 28165, 29928, 30392, 30960, 31440, 33798, 34191, 37410, 37728, 37990, 39904, 41760, 44892, 45064, 45588, 47160, 49880, 50697, 56115, 56330, 56985, 59856, 60784, 61920, 62880, 67596, 68382, 74820, 75980, 84495, 89784, 90128, 91176, 94320, 99760, 101394, 112230, 112660, 113970, 119712, 121568, 135192, 136764, 149640, 151960, 163357, 168990, 170955, 179568, 180256, 182352, 188640, 199520, 202788, 224460, 225320, 227940, 253485, 270384, 273528, 299280, 303920, 326714, 337980, 341910, 359136, 364704, 405576, 448920, 450640, 455880, 490071, 506970, 540768, 547056, 598560, 607840, 653428, 675960, 683820, 811152, 816785, 897840, 901280, 911760, 980142, 1013940, 1094112, 1306856, 1351920, 1367640, 1470213, 1622304, 1633570, 1795680, 1823520, 1960284, 2027880, 2450355, 2613712, 2703840, 2735280, 2940426, 3267140, 3920568, 4055760, 4900710, 5227424, 5470560, 5880852, 6534280, 7351065, 7841136, 8111520, 9801420, 11761704, 13068560, 14702130, 15682272, 19602840, 23523408, 26137120, 29404260, 39205680, 47046816, 58808520, 78411360, 117617040, 235234080]

約数ペア:

[(1, 235234080), (2, 117617040), (3, 78411360), (4, 58808520), (5, 47046816), (6, 39205680), (8, 29404260), (9, 26137120), (10, 23523408), (12, 19602840), (15, 15682272), (16, 14702130), (18, 13068560), (20, 11761704), (24, 9801420), (29, 8111520), (30, 7841136), (32, 7351065), (36, 6534280), (40, 5880852), (43, 5470560), (45, 5227424), (48, 4900710), (58, 4055760), (60, 3920568), (72, 3267140), (80, 2940426), (86, 2735280), (87, 2703840), (90, 2613712), (96, 2450355), (116, 2027880), (120, 1960284), (129, 1823520), (131, 1795680), (144, 1633570), (145, 1622304), (160, 1470213), (172, 1367640), (174, 1351920), (180, 1306856), (215, 1094112), (232, 1013940), (240, 980142), (258, 911760), (261, 901280), (262, 897840), (288, 816785), (290, 811152), (344, 683820), (348, 675960), (360, 653428), (387, 607840), (393, 598560), (430, 547056), (435, 540768), (464, 506970), (480, 490071), (516, 455880), (522, 450640), (524, 448920), (580, 405576), (645, 364704), (655, 359136), (688, 341910), (696, 337980), (720, 326714), (774, 303920), (786, 299280), (860, 273528), (870, 270384), (928, 253485), (1032, 227940), (1044, 225320), (1048, 224460), (1160, 202788), (1179, 199520), (1247, 188640), (1290, 182352), (1305, 180256), (1310, 179568), (1376, 170955), (1392, 168990), (1440, 163357), (1548, 151960), (1572, 149640), (1720, 136764), (1740, 135192), (1935, 121568), (1965, 119712), (2064, 113970), (2088, 112660), (2096, 112230), (2320, 101394), (2358, 99760), (2494, 94320), (2580, 91176), (2610, 90128), (2620, 89784), (2784, 84495), (3096, 75980), (3144, 74820), (3440, 68382), (3480, 67596), (3741, 62880), (3799, 61920), (3870, 60784), (3930, 59856), (4128, 56985), (4176, 56330), (4192, 56115), (4640, 50697), (4716, 49880), (4988, 47160), (5160, 45588), (5220, 45064), (5240, 44892), (5633, 41760), (5895, 39904), (6192, 37990), (6235, 37728), (6288, 37410), (6880, 34191), (6960, 33798), (7482, 31440), (7598, 30960), (7740, 30392), (7860, 29928), (8352, 28165), (9432, 24940), (9976, 23580), (10320, 22794), (10440, 22532), (10480, 22446), (11223, 20960), (11266, 20880), (11397, 20640), (11790, 19952), (12384, 18995), (12470, 18864), (12576, 18705), (13920, 16899), (14964, 15720), (15196, 15480)]