395297280

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 640

約数和(自身を含む): 1728460800

約数和(自身を除く): 1333163520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 43, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 86, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 129, 133, 135, 140, 144, 152, 160, 168, 171, 172, 180, 189, 190, 192, 210, 215, 216, 224, 228, 240, 252, 256, 258, 266, 270, 280, 285, 288, 301, 304, 315, 320, 336, 342, 344, 360, 378, 380, 384, 387, 399, 420, 430, 432, 448, 456, 480, 504, 512, 513, 516, 532, 540, 560, 570, 576, 602, 608, 630, 640, 645, 665, 672, 684, 688, 720, 756, 760, 768, 774, 798, 817, 840, 855, 860, 864, 896, 903, 912, 945, 960, 1008, 1026, 1032, 1064, 1080, 1120, 1140, 1152, 1161, 1197, 1204, 1216, 1260, 1280, 1290, 1330, 1344, 1368, 1376, 1440, 1505, 1512, 1520, 1536, 1548, 1596, 1634, 1680, 1710, 1720, 1728, 1792, 1806, 1824, 1890, 1920, 1935, 1995, 2016, 2052, 2064, 2128, 2160, 2240, 2280, 2304, 2322, 2394, 2408, 2432, 2451, 2520, 2560, 2565, 2580, 2660, 2688, 2709, 2736, 2752, 2880, 3010, 3024, 3040, 3096, 3192, 3268, 3360, 3420, 3440, 3456, 3584, 3591, 3612, 3648, 3780, 3840, 3870, 3990, 4032, 4085, 4104, 4128, 4256, 4320, 4480, 4515, 4560, 4608, 4644, 4788, 4816, 4864, 4902, 5040, 5130, 5160, 5320, 5376, 5418, 5472, 5504, 5719, 5760, 5805, 5985, 6020, 6048, 6080, 6192, 6384, 6536, 6720, 6840, 6880, 6912, 7182, 7224, 7296, 7353, 7560, 7680, 7740, 7980, 8064, 8127, 8170, 8208, 8256, 8512, 8640, 8960, 9030, 9120, 9288, 9576, 9632, 9728, 9804, 10080, 10260, 10320, 10640, 10752, 10836, 10944, 11008, 11438, 11520, 11610, 11970, 12040, 12096, 12160, 12255, 12384, 12768, 13072, 13440, 13545, 13680, 13760, 13824, 14364, 14448, 14592, 14706, 15120, 15480, 15960, 16128, 16254, 16340, 16416, 16512, 17024, 17157, 17280, 17920, 17955, 18060, 18240, 18576, 19152, 19264, 19608, 20160, 20520, 20640, 21280, 21672, 21888, 22016, 22059, 22876, 23040, 23220, 23940, 24080, 24192, 24320, 24510, 24768, 25536, 26144, 26880, 27090, 27360, 27520, 28595, 28728, 28896, 29184, 29412, 30240, 30960, 31920, 32256, 32508, 32680, 32832, 33024, 34048, 34314, 34560, 35910, 36120, 36480, 36765, 37152, 38304, 38528, 39216, 40320, 40635, 41040, 41280, 42560, 43344, 43776, 44118, 45752, 46440, 47880, 48160, 48384, 48640, 49020, 49536, 51072, 51471, 52288, 53760, 54180, 54720, 55040, 57190, 57456, 57792, 58824, 60480, 61920, 63840, 65016, 65360, 65664, 66048, 68096, 68628, 69120, 71820, 72240, 72960, 73530, 74304, 76608, 77056, 78432, 80640, 81270, 82080, 82560, 85120, 85785, 86688, 87552, 88236, 91504, 92880, 95760, 96320, 96768, 98040, 99072, 102144, 102942, 104576, 108360, 109440, 110080, 110295, 114380, 114912, 115584, 117648, 120960, 123840, 127680, 130032, 130720, 131328, 137256, 143640, 144480, 145920, 147060, 148608, 153216, 154112, 154413, 156864, 161280, 162540, 164160, 165120, 170240, 171570, 173376, 176472, 183008, 185760, 191520, 192640, 196080, 198144, 204288, 205884, 209152, 216720, 218880, 220590, 228760, 229824, 231168, 235296, 241920, 247680, 255360, 257355, 260064, 261440, 262656, 274512, 287280, 288960, 294120, 297216, 306432, 308826, 313728, 325080, 328320, 330240, 340480, 343140, 346752, 352944, 366016, 371520, 383040, 385280, 392160, 411768, 418304, 433440, 437760, 441180, 457520, 459648, 462336, 470592, 483840, 495360, 510720, 514710, 520128, 522880, 549024, 574560, 577920, 588240, 594432, 612864, 617652, 627456, 650160, 656640, 686280, 693504, 705888, 732032, 743040, 766080, 770560, 772065, 784320, 823536, 866880, 882360, 915040, 919296, 941184, 990720, 1021440, 1029420, 1040256, 1045760, 1098048, 1149120, 1155840, 1176480, 1235304, 1254912, 1300320, 1313280, 1372560, 1387008, 1411776, 1464064, 1486080, 1532160, 1544130, 1568640, 1647072, 1733760, 1764720, 1830080, 1838592, 1882368, 2058840, 2080512, 2091520, 2196096, 2298240, 2311680, 2352960, 2470608, 2600640, 2745120, 2823552, 2928128, 2972160, 3064320, 3088260, 3137280, 3294144, 3467520, 3529440, 3660160, 3764736, 4117680, 4161024, 4392192, 4596480, 4705920, 4941216, 5201280, 5490240, 5647104, 6176520, 6274560, 6588288, 6935040, 7058880, 7320320, 8235360, 8784384, 9192960, 9411840, 9882432, 10402560, 10980480, 11294208, 12353040, 13176576, 14117760, 14640640, 16470720, 18823680, 19764864, 20805120, 21960960, 24706080, 26353152, 28235520, 32941440, 39529728, 43921920, 49412160, 56471040, 65882880, 79059456, 98824320, 131765760, 197648640, 395297280]

約数ペア:

[(1, 395297280), (2, 197648640), (3, 131765760), (4, 98824320), (5, 79059456), (6, 65882880), (7, 56471040), (8, 49412160), (9, 43921920), (10, 39529728), (12, 32941440), (14, 28235520), (15, 26353152), (16, 24706080), (18, 21960960), (19, 20805120), (20, 19764864), (21, 18823680), (24, 16470720), (27, 14640640), (28, 14117760), (30, 13176576), (32, 12353040), (35, 11294208), (36, 10980480), (38, 10402560), (40, 9882432), (42, 9411840), (43, 9192960), (45, 8784384), (48, 8235360), (54, 7320320), (56, 7058880), (57, 6935040), (60, 6588288), (63, 6274560), (64, 6176520), (70, 5647104), (72, 5490240), (76, 5201280), (80, 4941216), (84, 4705920), (86, 4596480), (90, 4392192), (95, 4161024), (96, 4117680), (105, 3764736), (108, 3660160), (112, 3529440), (114, 3467520), (120, 3294144), (126, 3137280), (128, 3088260), (129, 3064320), (133, 2972160), (135, 2928128), (140, 2823552), (144, 2745120), (152, 2600640), (160, 2470608), (168, 2352960), (171, 2311680), (172, 2298240), (180, 2196096), (189, 2091520), (190, 2080512), (192, 2058840), (210, 1882368), (215, 1838592), (216, 1830080), (224, 1764720), (228, 1733760), (240, 1647072), (252, 1568640), (256, 1544130), (258, 1532160), (266, 1486080), (270, 1464064), (280, 1411776), (285, 1387008), (288, 1372560), (301, 1313280), (304, 1300320), (315, 1254912), (320, 1235304), (336, 1176480), (342, 1155840), (344, 1149120), (360, 1098048), (378, 1045760), (380, 1040256), (384, 1029420), (387, 1021440), (399, 990720), (420, 941184), (430, 919296), (432, 915040), (448, 882360), (456, 866880), (480, 823536), (504, 784320), (512, 772065), (513, 770560), (516, 766080), (532, 743040), (540, 732032), (560, 705888), (570, 693504), (576, 686280), (602, 656640), (608, 650160), (630, 627456), (640, 617652), (645, 612864), (665, 594432), (672, 588240), (684, 577920), (688, 574560), (720, 549024), (756, 522880), (760, 520128), (768, 514710), (774, 510720), (798, 495360), (817, 483840), (840, 470592), (855, 462336), (860, 459648), (864, 457520), (896, 441180), (903, 437760), (912, 433440), (945, 418304), (960, 411768), (1008, 392160), (1026, 385280), (1032, 383040), (1064, 371520), (1080, 366016), (1120, 352944), (1140, 346752), (1152, 343140), (1161, 340480), (1197, 330240), (1204, 328320), (1216, 325080), (1260, 313728), (1280, 308826), (1290, 306432), (1330, 297216), (1344, 294120), (1368, 288960), (1376, 287280), (1440, 274512), (1505, 262656), (1512, 261440), (1520, 260064), (1536, 257355), (1548, 255360), (1596, 247680), (1634, 241920), (1680, 235296), (1710, 231168), (1720, 229824), (1728, 228760), (1792, 220590), (1806, 218880), (1824, 216720), (1890, 209152), (1920, 205884), (1935, 204288), (1995, 198144), (2016, 196080), (2052, 192640), (2064, 191520), (2128, 185760), (2160, 183008), (2240, 176472), (2280, 173376), (2304, 171570), (2322, 170240), (2394, 165120), (2408, 164160), (2432, 162540), (2451, 161280), (2520, 156864), (2560, 154413), (2565, 154112), (2580, 153216), (2660, 148608), (2688, 147060), (2709, 145920), (2736, 144480), (2752, 143640), (2880, 137256), (3010, 131328), (3024, 130720), (3040, 130032), (3096, 127680), (3192, 123840), (3268, 120960), (3360, 117648), (3420, 115584), (3440, 114912), (3456, 114380), (3584, 110295), (3591, 110080), (3612, 109440), (3648, 108360), (3780, 104576), (3840, 102942), (3870, 102144), (3990, 99072), (4032, 98040), (4085, 96768), (4104, 96320), (4128, 95760), (4256, 92880), (4320, 91504), (4480, 88236), (4515, 87552), (4560, 86688), (4608, 85785), (4644, 85120), (4788, 82560), (4816, 82080), (4864, 81270), (4902, 80640), (5040, 78432), (5130, 77056), (5160, 76608), (5320, 74304), (5376, 73530), (5418, 72960), (5472, 72240), (5504, 71820), (5719, 69120), (5760, 68628), (5805, 68096), (5985, 66048), (6020, 65664), (6048, 65360), (6080, 65016), (6192, 63840), (6384, 61920), (6536, 60480), (6720, 58824), (6840, 57792), (6880, 57456), (6912, 57190), (7182, 55040), (7224, 54720), (7296, 54180), (7353, 53760), (7560, 52288), (7680, 51471), (7740, 51072), (7980, 49536), (8064, 49020), (8127, 48640), (8170, 48384), (8208, 48160), (8256, 47880), (8512, 46440), (8640, 45752), (8960, 44118), (9030, 43776), (9120, 43344), (9288, 42560), (9576, 41280), (9632, 41040), (9728, 40635), (9804, 40320), (10080, 39216), (10260, 38528), (10320, 38304), (10640, 37152), (10752, 36765), (10836, 36480), (10944, 36120), (11008, 35910), (11438, 34560), (11520, 34314), (11610, 34048), (11970, 33024), (12040, 32832), (12096, 32680), (12160, 32508), (12255, 32256), (12384, 31920), (12768, 30960), (13072, 30240), (13440, 29412), (13545, 29184), (13680, 28896), (13760, 28728), (13824, 28595), (14364, 27520), (14448, 27360), (14592, 27090), (14706, 26880), (15120, 26144), (15480, 25536), (15960, 24768), (16128, 24510), (16254, 24320), (16340, 24192), (16416, 24080), (16512, 23940), (17024, 23220), (17157, 23040), (17280, 22876), (17920, 22059), (17955, 22016), (18060, 21888), (18240, 21672), (18576, 21280), (19152, 20640), (19264, 20520), (19608, 20160)]