399294720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 432

約数和(自身を含む): 1584116352

約数和(自身を除く): 1184821632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 128, 132, 137, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 230, 240, 253, 256, 264, 274, 276, 288, 320, 330, 345, 352, 360, 368, 384, 396, 411, 414, 440, 460, 480, 495, 506, 528, 548, 552, 576, 640, 660, 685, 690, 704, 720, 736, 759, 768, 792, 822, 828, 880, 920, 960, 990, 1012, 1035, 1056, 1096, 1104, 1152, 1233, 1265, 1280, 1320, 1370, 1380, 1408, 1440, 1472, 1507, 1518, 1584, 1644, 1656, 1760, 1840, 1920, 1980, 2024, 2055, 2070, 2112, 2192, 2208, 2277, 2304, 2466, 2530, 2640, 2740, 2760, 2816, 2880, 2944, 3014, 3036, 3151, 3168, 3288, 3312, 3520, 3680, 3795, 3840, 3960, 4048, 4110, 4140, 4224, 4384, 4416, 4521, 4554, 4932, 5060, 5280, 5480, 5520, 5760, 5888, 6028, 6072, 6165, 6302, 6336, 6576, 6624, 7040, 7360, 7535, 7590, 7920, 8096, 8220, 8280, 8448, 8768, 8832, 9042, 9108, 9453, 9864, 10120, 10560, 10960, 11040, 11385, 11520, 12056, 12144, 12330, 12604, 12672, 13152, 13248, 13563, 14080, 14720, 15070, 15180, 15755, 15840, 16192, 16440, 16560, 17536, 17664, 18084, 18216, 18906, 19728, 20240, 21120, 21920, 22080, 22605, 22770, 24112, 24288, 24660, 25208, 25344, 26304, 26496, 27126, 28359, 29440, 30140, 30360, 31510, 31680, 32384, 32880, 33120, 34661, 35072, 36168, 36432, 37812, 39456, 40480, 42240, 43840, 44160, 45210, 45540, 47265, 48224, 48576, 49320, 50416, 52608, 52992, 54252, 56718, 60280, 60720, 63020, 63360, 64768, 65760, 66240, 67815, 69322, 72336, 72864, 75624, 78912, 80960, 87680, 88320, 90420, 91080, 94530, 96448, 97152, 98640, 100832, 103983, 105216, 108504, 113436, 120560, 121440, 126040, 126720, 131520, 132480, 135630, 138644, 141795, 144672, 145728, 151248, 157824, 161920, 173305, 175360, 180840, 182160, 189060, 192896, 194304, 197280, 201664, 207966, 217008, 226872, 241120, 242880, 252080, 263040, 264960, 271260, 277288, 283590, 289344, 291456, 302496, 311949, 315648, 323840, 346610, 361680, 364320, 378120, 385792, 394560, 403328, 415932, 434016, 453744, 482240, 485760, 504160, 519915, 526080, 542520, 554576, 567180, 578688, 582912, 604992, 623898, 693220, 723360, 728640, 756240, 789120, 806656, 831864, 868032, 907488, 964480, 971520, 1008320, 1039830, 1085040, 1109152, 1134360, 1157376, 1209984, 1247796, 1386440, 1446720, 1457280, 1512480, 1559745, 1578240, 1663728, 1736064, 1814976, 1928960, 2016640, 2079660, 2170080, 2218304, 2268720, 2419968, 2495592, 2772880, 2893440, 2914560, 3024960, 3119490, 3327456, 3472128, 3629952, 4033280, 4159320, 4340160, 4436608, 4537440, 4991184, 5545760, 5786880, 6049920, 6238980, 6654912, 7259904, 8318640, 8680320, 8873216, 9074880, 9982368, 11091520, 12099840, 12477960, 13309824, 16637280, 17360640, 18149760, 19964736, 22183040, 24955920, 26619648, 33274560, 36299520, 39929472, 44366080, 49911840, 66549120, 79858944, 99823680, 133098240, 199647360, 399294720]

約数ペア:

[(1, 399294720), (2, 199647360), (3, 133098240), (4, 99823680), (5, 79858944), (6, 66549120), (8, 49911840), (9, 44366080), (10, 39929472), (11, 36299520), (12, 33274560), (15, 26619648), (16, 24955920), (18, 22183040), (20, 19964736), (22, 18149760), (23, 17360640), (24, 16637280), (30, 13309824), (32, 12477960), (33, 12099840), (36, 11091520), (40, 9982368), (44, 9074880), (45, 8873216), (46, 8680320), (48, 8318640), (55, 7259904), (60, 6654912), (64, 6238980), (66, 6049920), (69, 5786880), (72, 5545760), (80, 4991184), (88, 4537440), (90, 4436608), (92, 4340160), (96, 4159320), (99, 4033280), (110, 3629952), (115, 3472128), (120, 3327456), (128, 3119490), (132, 3024960), (137, 2914560), (138, 2893440), (144, 2772880), (160, 2495592), (165, 2419968), (176, 2268720), (180, 2218304), (184, 2170080), (192, 2079660), (198, 2016640), (207, 1928960), (220, 1814976), (230, 1736064), (240, 1663728), (253, 1578240), (256, 1559745), (264, 1512480), (274, 1457280), (276, 1446720), (288, 1386440), (320, 1247796), (330, 1209984), (345, 1157376), (352, 1134360), (360, 1109152), (368, 1085040), (384, 1039830), (396, 1008320), (411, 971520), (414, 964480), (440, 907488), (460, 868032), (480, 831864), (495, 806656), (506, 789120), (528, 756240), (548, 728640), (552, 723360), (576, 693220), (640, 623898), (660, 604992), (685, 582912), (690, 578688), (704, 567180), (720, 554576), (736, 542520), (759, 526080), (768, 519915), (792, 504160), (822, 485760), (828, 482240), (880, 453744), (920, 434016), (960, 415932), (990, 403328), (1012, 394560), (1035, 385792), (1056, 378120), (1096, 364320), (1104, 361680), (1152, 346610), (1233, 323840), (1265, 315648), (1280, 311949), (1320, 302496), (1370, 291456), (1380, 289344), (1408, 283590), (1440, 277288), (1472, 271260), (1507, 264960), (1518, 263040), (1584, 252080), (1644, 242880), (1656, 241120), (1760, 226872), (1840, 217008), (1920, 207966), (1980, 201664), (2024, 197280), (2055, 194304), (2070, 192896), (2112, 189060), (2192, 182160), (2208, 180840), (2277, 175360), (2304, 173305), (2466, 161920), (2530, 157824), (2640, 151248), (2740, 145728), (2760, 144672), (2816, 141795), (2880, 138644), (2944, 135630), (3014, 132480), (3036, 131520), (3151, 126720), (3168, 126040), (3288, 121440), (3312, 120560), (3520, 113436), (3680, 108504), (3795, 105216), (3840, 103983), (3960, 100832), (4048, 98640), (4110, 97152), (4140, 96448), (4224, 94530), (4384, 91080), (4416, 90420), (4521, 88320), (4554, 87680), (4932, 80960), (5060, 78912), (5280, 75624), (5480, 72864), (5520, 72336), (5760, 69322), (5888, 67815), (6028, 66240), (6072, 65760), (6165, 64768), (6302, 63360), (6336, 63020), (6576, 60720), (6624, 60280), (7040, 56718), (7360, 54252), (7535, 52992), (7590, 52608), (7920, 50416), (8096, 49320), (8220, 48576), (8280, 48224), (8448, 47265), (8768, 45540), (8832, 45210), (9042, 44160), (9108, 43840), (9453, 42240), (9864, 40480), (10120, 39456), (10560, 37812), (10960, 36432), (11040, 36168), (11385, 35072), (11520, 34661), (12056, 33120), (12144, 32880), (12330, 32384), (12604, 31680), (12672, 31510), (13152, 30360), (13248, 30140), (13563, 29440), (14080, 28359), (14720, 27126), (15070, 26496), (15180, 26304), (15755, 25344), (15840, 25208), (16192, 24660), (16440, 24288), (16560, 24112), (17536, 22770), (17664, 22605), (18084, 22080), (18216, 21920), (18906, 21120), (19728, 20240)]