738353280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:567

約数の個数: 256

約数和(自身を含む): 2716104960

約数和(自身を除く): 1977751680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 137, 140, 160, 168, 192, 210, 224, 240, 274, 280, 320, 336, 384, 401, 411, 420, 448, 480, 548, 560, 640, 672, 685, 802, 822, 840, 896, 959, 960, 1096, 1120, 1203, 1344, 1370, 1604, 1644, 1680, 1918, 1920, 2005, 2055, 2192, 2240, 2406, 2688, 2740, 2807, 2877, 3208, 3288, 3360, 3836, 4010, 4110, 4384, 4480, 4795, 4812, 5480, 5614, 5754, 6015, 6416, 6576, 6720, 7672, 8020, 8220, 8421, 8768, 9590, 9624, 10960, 11228, 11508, 12030, 12832, 13152, 13440, 14035, 14385, 15344, 16040, 16440, 16842, 17536, 19180, 19248, 21920, 22456, 23016, 24060, 25664, 26304, 28070, 28770, 30688, 32080, 32880, 33684, 38360, 38496, 42105, 43840, 44912, 46032, 48120, 51328, 52608, 54937, 56140, 57540, 61376, 64160, 65760, 67368, 76720, 76992, 84210, 87680, 89824, 92064, 96240, 109874, 112280, 115080, 122752, 128320, 131520, 134736, 153440, 153984, 164811, 168420, 179648, 184128, 192480, 219748, 224560, 230160, 256640, 263040, 269472, 274685, 306880, 329622, 336840, 359296, 368256, 384559, 384960, 439496, 449120, 460320, 538944, 549370, 613760, 659244, 673680, 769118, 769920, 824055, 878992, 898240, 920640, 1077888, 1098740, 1153677, 1318488, 1347360, 1538236, 1648110, 1757984, 1796480, 1841280, 1922795, 2197480, 2307354, 2636976, 2694720, 3076472, 3296220, 3515968, 3845590, 4394960, 4614708, 5273952, 5389440, 5768385, 6152944, 6592440, 7031936, 7691180, 8789920, 9229416, 10547904, 11536770, 12305888, 13184880, 15382360, 17579840, 18458832, 21095808, 23073540, 24611776, 26369760, 30764720, 35159680, 36917664, 46147080, 49223552, 52739520, 61529440, 73835328, 92294160, 105479040, 123058880, 147670656, 184588320, 246117760, 369176640, 738353280]

約数ペア:

[(1, 738353280), (2, 369176640), (3, 246117760), (4, 184588320), (5, 147670656), (6, 123058880), (7, 105479040), (8, 92294160), (10, 73835328), (12, 61529440), (14, 52739520), (15, 49223552), (16, 46147080), (20, 36917664), (21, 35159680), (24, 30764720), (28, 26369760), (30, 24611776), (32, 23073540), (35, 21095808), (40, 18458832), (42, 17579840), (48, 15382360), (56, 13184880), (60, 12305888), (64, 11536770), (70, 10547904), (80, 9229416), (84, 8789920), (96, 7691180), (105, 7031936), (112, 6592440), (120, 6152944), (128, 5768385), (137, 5389440), (140, 5273952), (160, 4614708), (168, 4394960), (192, 3845590), (210, 3515968), (224, 3296220), (240, 3076472), (274, 2694720), (280, 2636976), (320, 2307354), (336, 2197480), (384, 1922795), (401, 1841280), (411, 1796480), (420, 1757984), (448, 1648110), (480, 1538236), (548, 1347360), (560, 1318488), (640, 1153677), (672, 1098740), (685, 1077888), (802, 920640), (822, 898240), (840, 878992), (896, 824055), (959, 769920), (960, 769118), (1096, 673680), (1120, 659244), (1203, 613760), (1344, 549370), (1370, 538944), (1604, 460320), (1644, 449120), (1680, 439496), (1918, 384960), (1920, 384559), (2005, 368256), (2055, 359296), (2192, 336840), (2240, 329622), (2406, 306880), (2688, 274685), (2740, 269472), (2807, 263040), (2877, 256640), (3208, 230160), (3288, 224560), (3360, 219748), (3836, 192480), (4010, 184128), (4110, 179648), (4384, 168420), (4480, 164811), (4795, 153984), (4812, 153440), (5480, 134736), (5614, 131520), (5754, 128320), (6015, 122752), (6416, 115080), (6576, 112280), (6720, 109874), (7672, 96240), (8020, 92064), (8220, 89824), (8421, 87680), (8768, 84210), (9590, 76992), (9624, 76720), (10960, 67368), (11228, 65760), (11508, 64160), (12030, 61376), (12832, 57540), (13152, 56140), (13440, 54937), (14035, 52608), (14385, 51328), (15344, 48120), (16040, 46032), (16440, 44912), (16842, 43840), (17536, 42105), (19180, 38496), (19248, 38360), (21920, 33684), (22456, 32880), (23016, 32080), (24060, 30688), (25664, 28770), (26304, 28070)]