219018240

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 396

約数和(自身を含む): 891894276

約数和(自身を除く): 672876036

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 194, 196, 210, 224, 240, 245, 252, 256, 280, 288, 291, 294, 315, 320, 336, 360, 384, 388, 392, 420, 441, 448, 480, 485, 490, 504, 512, 560, 576, 582, 588, 630, 640, 672, 679, 720, 735, 768, 776, 784, 840, 873, 882, 896, 960, 970, 980, 1008, 1024, 1120, 1152, 1164, 1176, 1260, 1280, 1344, 1358, 1440, 1455, 1470, 1536, 1552, 1568, 1680, 1746, 1764, 1792, 1920, 1940, 1960, 2016, 2037, 2205, 2240, 2304, 2328, 2352, 2520, 2560, 2688, 2716, 2880, 2910, 2940, 3072, 3104, 3136, 3360, 3395, 3492, 3528, 3584, 3840, 3880, 3920, 4032, 4074, 4365, 4410, 4480, 4608, 4656, 4704, 4753, 5040, 5120, 5376, 5432, 5760, 5820, 5880, 6111, 6208, 6272, 6720, 6790, 6984, 7056, 7168, 7680, 7760, 7840, 8064, 8148, 8730, 8820, 8960, 9216, 9312, 9408, 9506, 10080, 10185, 10752, 10864, 11520, 11640, 11760, 12222, 12416, 12544, 13440, 13580, 13968, 14112, 14259, 15360, 15520, 15680, 16128, 16296, 17460, 17640, 17920, 18624, 18816, 19012, 20160, 20370, 21504, 21728, 23040, 23280, 23520, 23765, 24444, 24832, 25088, 26880, 27160, 27936, 28224, 28518, 30555, 31040, 31360, 32256, 32592, 34920, 35280, 35840, 37248, 37632, 38024, 40320, 40740, 42777, 43456, 46080, 46560, 47040, 47530, 48888, 49664, 50176, 53760, 54320, 55872, 56448, 57036, 61110, 62080, 62720, 64512, 65184, 69840, 70560, 71295, 74496, 75264, 76048, 80640, 81480, 85554, 86912, 93120, 94080, 95060, 97776, 99328, 107520, 108640, 111744, 112896, 114072, 122220, 124160, 125440, 130368, 139680, 141120, 142590, 148992, 150528, 152096, 161280, 162960, 171108, 173824, 186240, 188160, 190120, 195552, 213885, 217280, 223488, 225792, 228144, 244440, 248320, 250880, 260736, 279360, 282240, 285180, 297984, 304192, 322560, 325920, 342216, 347648, 372480, 376320, 380240, 391104, 427770, 434560, 446976, 451584, 456288, 488880, 496640, 521472, 558720, 564480, 570360, 608384, 651840, 684432, 695296, 744960, 752640, 760480, 782208, 855540, 869120, 893952, 912576, 977760, 1042944, 1117440, 1128960, 1140720, 1216768, 1303680, 1368864, 1489920, 1520960, 1564416, 1711080, 1738240, 1825152, 1955520, 2085888, 2234880, 2257920, 2281440, 2433536, 2607360, 2737728, 3041920, 3128832, 3422160, 3476480, 3650304, 3911040, 4469760, 4562880, 4867072, 5214720, 5475456, 6083840, 6257664, 6844320, 7300608, 7822080, 9125760, 10429440, 10950912, 12167680, 13688640, 14601216, 15644160, 18251520, 21901824, 24335360, 27377280, 31288320, 36503040, 43803648, 54754560, 73006080, 109509120, 219018240]

約数ペア:

[(1, 219018240), (2, 109509120), (3, 73006080), (4, 54754560), (5, 43803648), (6, 36503040), (7, 31288320), (8, 27377280), (9, 24335360), (10, 21901824), (12, 18251520), (14, 15644160), (15, 14601216), (16, 13688640), (18, 12167680), (20, 10950912), (21, 10429440), (24, 9125760), (28, 7822080), (30, 7300608), (32, 6844320), (35, 6257664), (36, 6083840), (40, 5475456), (42, 5214720), (45, 4867072), (48, 4562880), (49, 4469760), (56, 3911040), (60, 3650304), (63, 3476480), (64, 3422160), (70, 3128832), (72, 3041920), (80, 2737728), (84, 2607360), (90, 2433536), (96, 2281440), (97, 2257920), (98, 2234880), (105, 2085888), (112, 1955520), (120, 1825152), (126, 1738240), (128, 1711080), (140, 1564416), (144, 1520960), (147, 1489920), (160, 1368864), (168, 1303680), (180, 1216768), (192, 1140720), (194, 1128960), (196, 1117440), (210, 1042944), (224, 977760), (240, 912576), (245, 893952), (252, 869120), (256, 855540), (280, 782208), (288, 760480), (291, 752640), (294, 744960), (315, 695296), (320, 684432), (336, 651840), (360, 608384), (384, 570360), (388, 564480), (392, 558720), (420, 521472), (441, 496640), (448, 488880), (480, 456288), (485, 451584), (490, 446976), (504, 434560), (512, 427770), (560, 391104), (576, 380240), (582, 376320), (588, 372480), (630, 347648), (640, 342216), (672, 325920), (679, 322560), (720, 304192), (735, 297984), (768, 285180), (776, 282240), (784, 279360), (840, 260736), (873, 250880), (882, 248320), (896, 244440), (960, 228144), (970, 225792), (980, 223488), (1008, 217280), (1024, 213885), (1120, 195552), (1152, 190120), (1164, 188160), (1176, 186240), (1260, 173824), (1280, 171108), (1344, 162960), (1358, 161280), (1440, 152096), (1455, 150528), (1470, 148992), (1536, 142590), (1552, 141120), (1568, 139680), (1680, 130368), (1746, 125440), (1764, 124160), (1792, 122220), (1920, 114072), (1940, 112896), (1960, 111744), (2016, 108640), (2037, 107520), (2205, 99328), (2240, 97776), (2304, 95060), (2328, 94080), (2352, 93120), (2520, 86912), (2560, 85554), (2688, 81480), (2716, 80640), (2880, 76048), (2910, 75264), (2940, 74496), (3072, 71295), (3104, 70560), (3136, 69840), (3360, 65184), (3395, 64512), (3492, 62720), (3528, 62080), (3584, 61110), (3840, 57036), (3880, 56448), (3920, 55872), (4032, 54320), (4074, 53760), (4365, 50176), (4410, 49664), (4480, 48888), (4608, 47530), (4656, 47040), (4704, 46560), (4753, 46080), (5040, 43456), (5120, 42777), (5376, 40740), (5432, 40320), (5760, 38024), (5820, 37632), (5880, 37248), (6111, 35840), (6208, 35280), (6272, 34920), (6720, 32592), (6790, 32256), (6984, 31360), (7056, 31040), (7168, 30555), (7680, 28518), (7760, 28224), (7840, 27936), (8064, 27160), (8148, 26880), (8730, 25088), (8820, 24832), (8960, 24444), (9216, 23765), (9312, 23520), (9408, 23280), (9506, 23040), (10080, 21728), (10185, 21504), (10752, 20370), (10864, 20160), (11520, 19012), (11640, 18816), (11760, 18624), (12222, 17920), (12416, 17640), (12544, 17460), (13440, 16296), (13580, 16128), (13968, 15680), (14112, 15520), (14259, 15360)]