843292320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{907}}^1$

素因数の和:1087

約数の個数: 192

約数和(自身を含む): 2883081600

約数和(自身を除く): 2039789280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 149, 156, 160, 195, 208, 240, 260, 298, 312, 390, 416, 447, 480, 520, 596, 624, 745, 780, 894, 907, 1040, 1192, 1248, 1490, 1560, 1788, 1814, 1937, 2080, 2235, 2384, 2721, 2980, 3120, 3576, 3628, 3874, 4470, 4535, 4768, 5442, 5811, 5960, 6240, 7152, 7256, 7748, 8940, 9070, 9685, 10884, 11622, 11791, 11920, 13605, 14304, 14512, 15496, 17880, 18140, 19370, 21768, 23244, 23582, 23840, 27210, 29024, 29055, 30992, 35373, 35760, 36280, 38740, 43536, 46488, 47164, 54420, 58110, 58955, 61984, 70746, 71520, 72560, 77480, 87072, 92976, 94328, 108840, 116220, 117910, 135143, 141492, 145120, 154960, 176865, 185952, 188656, 217680, 232440, 235820, 270286, 282984, 309920, 353730, 377312, 405429, 435360, 464880, 471640, 540572, 565968, 675715, 707460, 810858, 929760, 943280, 1081144, 1131936, 1351430, 1414920, 1621716, 1756859, 1886560, 2027145, 2162288, 2702860, 2829840, 3243432, 3513718, 4054290, 4324576, 5270577, 5405720, 5659680, 6486864, 7027436, 8108580, 8784295, 10541154, 10811440, 12973728, 14054872, 16217160, 17568590, 21082308, 21622880, 26352885, 28109744, 32434320, 35137180, 42164616, 52705770, 56219488, 64868640, 70274360, 84329232, 105411540, 140548720, 168658464, 210823080, 281097440, 421646160, 843292320]

約数ペア:

[(1, 843292320), (2, 421646160), (3, 281097440), (4, 210823080), (5, 168658464), (6, 140548720), (8, 105411540), (10, 84329232), (12, 70274360), (13, 64868640), (15, 56219488), (16, 52705770), (20, 42164616), (24, 35137180), (26, 32434320), (30, 28109744), (32, 26352885), (39, 21622880), (40, 21082308), (48, 17568590), (52, 16217160), (60, 14054872), (65, 12973728), (78, 10811440), (80, 10541154), (96, 8784295), (104, 8108580), (120, 7027436), (130, 6486864), (149, 5659680), (156, 5405720), (160, 5270577), (195, 4324576), (208, 4054290), (240, 3513718), (260, 3243432), (298, 2829840), (312, 2702860), (390, 2162288), (416, 2027145), (447, 1886560), (480, 1756859), (520, 1621716), (596, 1414920), (624, 1351430), (745, 1131936), (780, 1081144), (894, 943280), (907, 929760), (1040, 810858), (1192, 707460), (1248, 675715), (1490, 565968), (1560, 540572), (1788, 471640), (1814, 464880), (1937, 435360), (2080, 405429), (2235, 377312), (2384, 353730), (2721, 309920), (2980, 282984), (3120, 270286), (3576, 235820), (3628, 232440), (3874, 217680), (4470, 188656), (4535, 185952), (4768, 176865), (5442, 154960), (5811, 145120), (5960, 141492), (6240, 135143), (7152, 117910), (7256, 116220), (7748, 108840), (8940, 94328), (9070, 92976), (9685, 87072), (10884, 77480), (11622, 72560), (11791, 71520), (11920, 70746), (13605, 61984), (14304, 58955), (14512, 58110), (15496, 54420), (17880, 47164), (18140, 46488), (19370, 43536), (21768, 38740), (23244, 36280), (23582, 35760), (23840, 35373), (27210, 30992), (29024, 29055)]