164263680

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 432

約数和(自身を含む): 685067040

約数和(自身を除く): 520803360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 194, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 291, 294, 315, 320, 336, 360, 378, 384, 388, 392, 420, 432, 441, 448, 480, 485, 490, 504, 540, 560, 576, 582, 588, 630, 640, 672, 679, 720, 735, 756, 768, 776, 784, 840, 864, 873, 882, 896, 945, 960, 970, 980, 1008, 1080, 1120, 1152, 1164, 1176, 1260, 1280, 1323, 1344, 1358, 1440, 1455, 1470, 1512, 1552, 1568, 1680, 1728, 1746, 1764, 1792, 1890, 1920, 1940, 1960, 2016, 2037, 2160, 2205, 2240, 2304, 2328, 2352, 2520, 2619, 2646, 2688, 2716, 2880, 2910, 2940, 3024, 3104, 3136, 3360, 3395, 3456, 3492, 3528, 3780, 3840, 3880, 3920, 4032, 4074, 4320, 4365, 4410, 4480, 4656, 4704, 4753, 5040, 5238, 5292, 5376, 5432, 5760, 5820, 5880, 6048, 6111, 6208, 6272, 6615, 6720, 6790, 6912, 6984, 7056, 7560, 7760, 7840, 8064, 8148, 8640, 8730, 8820, 8960, 9312, 9408, 9506, 10080, 10185, 10476, 10584, 10864, 11520, 11640, 11760, 12096, 12222, 12416, 12544, 13095, 13230, 13440, 13580, 13968, 14112, 14259, 15120, 15520, 15680, 16128, 16296, 17280, 17460, 17640, 18333, 18624, 18816, 19012, 20160, 20370, 20952, 21168, 21728, 23280, 23520, 23765, 24192, 24444, 24832, 26190, 26460, 26880, 27160, 27936, 28224, 28518, 30240, 30555, 31040, 31360, 32592, 34560, 34920, 35280, 36666, 37248, 37632, 38024, 40320, 40740, 41904, 42336, 42777, 43456, 46560, 47040, 47530, 48384, 48888, 52380, 52920, 54320, 55872, 56448, 57036, 60480, 61110, 62080, 62720, 65184, 69840, 70560, 71295, 73332, 74496, 76048, 80640, 81480, 83808, 84672, 85554, 86912, 91665, 93120, 94080, 95060, 97776, 104760, 105840, 108640, 111744, 112896, 114072, 120960, 122220, 124160, 128331, 130368, 139680, 141120, 142590, 146664, 152096, 162960, 167616, 169344, 171108, 173824, 183330, 186240, 188160, 190120, 195552, 209520, 211680, 213885, 217280, 223488, 228144, 241920, 244440, 256662, 260736, 279360, 282240, 285180, 293328, 304192, 325920, 335232, 338688, 342216, 366660, 372480, 380240, 391104, 419040, 423360, 427770, 434560, 456288, 488880, 513324, 521472, 558720, 564480, 570360, 586656, 608384, 641655, 651840, 670464, 684432, 733320, 760480, 782208, 838080, 846720, 855540, 869120, 912576, 977760, 1026648, 1117440, 1140720, 1173312, 1216768, 1283310, 1303680, 1368864, 1466640, 1520960, 1564416, 1676160, 1693440, 1711080, 1825152, 1955520, 2053296, 2281440, 2346624, 2566620, 2607360, 2737728, 2933280, 3041920, 3352320, 3422160, 3650304, 3911040, 4106592, 4562880, 4693248, 5133240, 5475456, 5866560, 6083840, 6844320, 7822080, 8213184, 9125760, 10266480, 10950912, 11733120, 13688640, 16426368, 18251520, 20532960, 23466240, 27377280, 32852736, 41065920, 54754560, 82131840, 164263680]

約数ペア:

[(1, 164263680), (2, 82131840), (3, 54754560), (4, 41065920), (5, 32852736), (6, 27377280), (7, 23466240), (8, 20532960), (9, 18251520), (10, 16426368), (12, 13688640), (14, 11733120), (15, 10950912), (16, 10266480), (18, 9125760), (20, 8213184), (21, 7822080), (24, 6844320), (27, 6083840), (28, 5866560), (30, 5475456), (32, 5133240), (35, 4693248), (36, 4562880), (40, 4106592), (42, 3911040), (45, 3650304), (48, 3422160), (49, 3352320), (54, 3041920), (56, 2933280), (60, 2737728), (63, 2607360), (64, 2566620), (70, 2346624), (72, 2281440), (80, 2053296), (84, 1955520), (90, 1825152), (96, 1711080), (97, 1693440), (98, 1676160), (105, 1564416), (108, 1520960), (112, 1466640), (120, 1368864), (126, 1303680), (128, 1283310), (135, 1216768), (140, 1173312), (144, 1140720), (147, 1117440), (160, 1026648), (168, 977760), (180, 912576), (189, 869120), (192, 855540), (194, 846720), (196, 838080), (210, 782208), (216, 760480), (224, 733320), (240, 684432), (245, 670464), (252, 651840), (256, 641655), (270, 608384), (280, 586656), (288, 570360), (291, 564480), (294, 558720), (315, 521472), (320, 513324), (336, 488880), (360, 456288), (378, 434560), (384, 427770), (388, 423360), (392, 419040), (420, 391104), (432, 380240), (441, 372480), (448, 366660), (480, 342216), (485, 338688), (490, 335232), (504, 325920), (540, 304192), (560, 293328), (576, 285180), (582, 282240), (588, 279360), (630, 260736), (640, 256662), (672, 244440), (679, 241920), (720, 228144), (735, 223488), (756, 217280), (768, 213885), (776, 211680), (784, 209520), (840, 195552), (864, 190120), (873, 188160), (882, 186240), (896, 183330), (945, 173824), (960, 171108), (970, 169344), (980, 167616), (1008, 162960), (1080, 152096), (1120, 146664), (1152, 142590), (1164, 141120), (1176, 139680), (1260, 130368), (1280, 128331), (1323, 124160), (1344, 122220), (1358, 120960), (1440, 114072), (1455, 112896), (1470, 111744), (1512, 108640), (1552, 105840), (1568, 104760), (1680, 97776), (1728, 95060), (1746, 94080), (1764, 93120), (1792, 91665), (1890, 86912), (1920, 85554), (1940, 84672), (1960, 83808), (2016, 81480), (2037, 80640), (2160, 76048), (2205, 74496), (2240, 73332), (2304, 71295), (2328, 70560), (2352, 69840), (2520, 65184), (2619, 62720), (2646, 62080), (2688, 61110), (2716, 60480), (2880, 57036), (2910, 56448), (2940, 55872), (3024, 54320), (3104, 52920), (3136, 52380), (3360, 48888), (3395, 48384), (3456, 47530), (3492, 47040), (3528, 46560), (3780, 43456), (3840, 42777), (3880, 42336), (3920, 41904), (4032, 40740), (4074, 40320), (4320, 38024), (4365, 37632), (4410, 37248), (4480, 36666), (4656, 35280), (4704, 34920), (4753, 34560), (5040, 32592), (5238, 31360), (5292, 31040), (5376, 30555), (5432, 30240), (5760, 28518), (5820, 28224), (5880, 27936), (6048, 27160), (6111, 26880), (6208, 26460), (6272, 26190), (6615, 24832), (6720, 24444), (6790, 24192), (6912, 23765), (6984, 23520), (7056, 23280), (7560, 21728), (7760, 21168), (7840, 20952), (8064, 20370), (8148, 20160), (8640, 19012), (8730, 18816), (8820, 18624), (8960, 18333), (9312, 17640), (9408, 17460), (9506, 17280), (10080, 16296), (10185, 16128), (10476, 15680), (10584, 15520), (10864, 15120), (11520, 14259), (11640, 14112), (11760, 13968), (12096, 13580), (12222, 13440), (12416, 13230), (12544, 13095)]