130271904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 216

約数和(自身を含む): 449336160

約数和(自身を除く): 319064256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 179, 224, 228, 252, 266, 288, 304, 336, 342, 358, 361, 399, 456, 504, 532, 537, 608, 672, 684, 716, 722, 798, 912, 1008, 1064, 1074, 1083, 1197, 1253, 1368, 1432, 1444, 1596, 1611, 1824, 2016, 2128, 2148, 2166, 2394, 2506, 2527, 2736, 2864, 2888, 3192, 3222, 3249, 3401, 3759, 4256, 4296, 4332, 4788, 5012, 5054, 5472, 5728, 5776, 6384, 6444, 6498, 6802, 7518, 7581, 8592, 8664, 9576, 10024, 10108, 10203, 11277, 11552, 12768, 12888, 12996, 13604, 15036, 15162, 17184, 17328, 19152, 20048, 20216, 20406, 22554, 22743, 23807, 25776, 25992, 27208, 30072, 30324, 30609, 34656, 38304, 40096, 40432, 40812, 45108, 45486, 47614, 51552, 51984, 54416, 60144, 60648, 61218, 64619, 71421, 80864, 81624, 90216, 90972, 95228, 103968, 108832, 120288, 121296, 122436, 129238, 142842, 163248, 180432, 181944, 190456, 193857, 214263, 242592, 244872, 258476, 285684, 326496, 360864, 363888, 380912, 387714, 428526, 452333, 489744, 516952, 571368, 581571, 727776, 761824, 775428, 857052, 904666, 979488, 1033904, 1142736, 1163142, 1356999, 1550856, 1714104, 1809332, 2067808, 2285472, 2326284, 2713998, 3101712, 3428208, 3618664, 4070997, 4652568, 5427996, 6203424, 6856416, 7237328, 8141994, 9305136, 10855992, 14474656, 16283988, 18610272, 21711984, 32567976, 43423968, 65135952, 130271904]

約数ペア:

[(1, 130271904), (2, 65135952), (3, 43423968), (4, 32567976), (6, 21711984), (7, 18610272), (8, 16283988), (9, 14474656), (12, 10855992), (14, 9305136), (16, 8141994), (18, 7237328), (19, 6856416), (21, 6203424), (24, 5427996), (28, 4652568), (32, 4070997), (36, 3618664), (38, 3428208), (42, 3101712), (48, 2713998), (56, 2326284), (57, 2285472), (63, 2067808), (72, 1809332), (76, 1714104), (84, 1550856), (96, 1356999), (112, 1163142), (114, 1142736), (126, 1033904), (133, 979488), (144, 904666), (152, 857052), (168, 775428), (171, 761824), (179, 727776), (224, 581571), (228, 571368), (252, 516952), (266, 489744), (288, 452333), (304, 428526), (336, 387714), (342, 380912), (358, 363888), (361, 360864), (399, 326496), (456, 285684), (504, 258476), (532, 244872), (537, 242592), (608, 214263), (672, 193857), (684, 190456), (716, 181944), (722, 180432), (798, 163248), (912, 142842), (1008, 129238), (1064, 122436), (1074, 121296), (1083, 120288), (1197, 108832), (1253, 103968), (1368, 95228), (1432, 90972), (1444, 90216), (1596, 81624), (1611, 80864), (1824, 71421), (2016, 64619), (2128, 61218), (2148, 60648), (2166, 60144), (2394, 54416), (2506, 51984), (2527, 51552), (2736, 47614), (2864, 45486), (2888, 45108), (3192, 40812), (3222, 40432), (3249, 40096), (3401, 38304), (3759, 34656), (4256, 30609), (4296, 30324), (4332, 30072), (4788, 27208), (5012, 25992), (5054, 25776), (5472, 23807), (5728, 22743), (5776, 22554), (6384, 20406), (6444, 20216), (6498, 20048), (6802, 19152), (7518, 17328), (7581, 17184), (8592, 15162), (8664, 15036), (9576, 13604), (10024, 12996), (10108, 12888), (10203, 12768), (11277, 11552)]