1260295680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 480

約数和(自身を含む): 4987689696

約数和(自身を除く): 3727394016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 128, 136, 140, 147, 160, 168, 170, 192, 196, 197, 204, 210, 224, 238, 240, 245, 255, 256, 272, 280, 294, 320, 336, 340, 357, 384, 392, 394, 408, 420, 448, 476, 480, 490, 510, 512, 544, 560, 588, 591, 595, 640, 672, 680, 714, 735, 768, 784, 788, 816, 833, 840, 896, 952, 960, 980, 985, 1020, 1088, 1120, 1176, 1182, 1190, 1280, 1344, 1360, 1379, 1428, 1470, 1536, 1568, 1576, 1632, 1666, 1680, 1785, 1792, 1904, 1920, 1960, 1970, 2040, 2176, 2240, 2352, 2364, 2380, 2499, 2560, 2688, 2720, 2758, 2856, 2940, 2955, 3136, 3152, 3264, 3332, 3349, 3360, 3570, 3584, 3808, 3840, 3920, 3940, 4080, 4137, 4165, 4352, 4480, 4704, 4728, 4760, 4998, 5376, 5440, 5516, 5712, 5880, 5910, 6272, 6304, 6528, 6664, 6698, 6720, 6895, 7140, 7616, 7680, 7840, 7880, 8160, 8274, 8330, 8704, 8960, 9408, 9456, 9520, 9653, 9996, 10047, 10752, 10880, 11032, 11424, 11760, 11820, 12495, 12544, 12608, 13056, 13328, 13396, 13440, 13790, 14280, 15232, 15680, 15760, 16320, 16548, 16660, 16745, 17920, 18816, 18912, 19040, 19306, 19992, 20094, 20685, 21760, 22064, 22848, 23443, 23520, 23640, 24990, 25088, 25216, 26112, 26656, 26792, 26880, 27580, 28560, 28959, 30464, 31360, 31520, 32640, 33096, 33320, 33490, 37632, 37824, 38080, 38612, 39984, 40188, 41370, 43520, 44128, 45696, 46886, 47040, 47280, 48265, 49980, 50235, 50432, 53312, 53584, 53760, 55160, 57120, 57918, 60928, 62720, 63040, 65280, 66192, 66640, 66980, 70329, 75264, 75648, 76160, 77224, 79968, 80376, 82740, 88256, 91392, 93772, 94080, 94560, 96530, 99960, 100470, 100864, 106624, 107168, 110320, 114240, 115836, 117215, 125440, 126080, 130560, 132384, 133280, 133960, 140658, 144795, 151296, 152320, 154448, 159936, 160752, 164101, 165480, 176512, 182784, 187544, 188160, 189120, 193060, 199920, 200940, 213248, 214336, 220640, 228480, 231672, 234430, 252160, 264768, 266560, 267920, 281316, 289590, 302592, 304640, 308896, 319872, 321504, 328202, 330960, 351645, 353024, 375088, 376320, 378240, 386120, 399840, 401880, 426496, 428672, 441280, 456960, 463344, 468860, 492303, 504320, 529536, 533120, 535840, 562632, 579180, 617792, 639744, 643008, 656404, 661920, 703290, 706048, 750176, 756480, 772240, 799680, 803760, 820505, 857344, 882560, 913920, 926688, 937720, 984606, 1059072, 1066240, 1071680, 1125264, 1158360, 1235584, 1279488, 1286016, 1312808, 1323840, 1406580, 1500352, 1512960, 1544480, 1599360, 1607520, 1641010, 1714688, 1765120, 1853376, 1875440, 1969212, 2118144, 2132480, 2143360, 2250528, 2316720, 2461515, 2471168, 2572032, 2625616, 2647680, 2813160, 3000704, 3088960, 3198720, 3215040, 3282020, 3530240, 3706752, 3750880, 3938424, 4286720, 4501056, 4633440, 4923030, 4942336, 5144064, 5251232, 5295360, 5626320, 6001408, 6177920, 6397440, 6430080, 6564040, 7413504, 7501760, 7876848, 8573440, 9002112, 9266880, 9846060, 10502464, 10590720, 11252640, 12002816, 12355840, 12860160, 13128080, 14827008, 15003520, 15753696, 18004224, 18533760, 19692120, 21004928, 22505280, 24711680, 25720320, 26256160, 30007040, 31507392, 36008448, 37067520, 39384240, 42009856, 45010560, 52512320, 60014080, 63014784, 74135040, 78768480, 84019712, 90021120, 105024640, 126029568, 157536960, 180042240, 210049280, 252059136, 315073920, 420098560, 630147840, 1260295680]

約数ペア:

[(1, 1260295680), (2, 630147840), (3, 420098560), (4, 315073920), (5, 252059136), (6, 210049280), (7, 180042240), (8, 157536960), (10, 126029568), (12, 105024640), (14, 90021120), (15, 84019712), (16, 78768480), (17, 74135040), (20, 63014784), (21, 60014080), (24, 52512320), (28, 45010560), (30, 42009856), (32, 39384240), (34, 37067520), (35, 36008448), (40, 31507392), (42, 30007040), (48, 26256160), (49, 25720320), (51, 24711680), (56, 22505280), (60, 21004928), (64, 19692120), (68, 18533760), (70, 18004224), (80, 15753696), (84, 15003520), (85, 14827008), (96, 13128080), (98, 12860160), (102, 12355840), (105, 12002816), (112, 11252640), (119, 10590720), (120, 10502464), (128, 9846060), (136, 9266880), (140, 9002112), (147, 8573440), (160, 7876848), (168, 7501760), (170, 7413504), (192, 6564040), (196, 6430080), (197, 6397440), (204, 6177920), (210, 6001408), (224, 5626320), (238, 5295360), (240, 5251232), (245, 5144064), (255, 4942336), (256, 4923030), (272, 4633440), (280, 4501056), (294, 4286720), (320, 3938424), (336, 3750880), (340, 3706752), (357, 3530240), (384, 3282020), (392, 3215040), (394, 3198720), (408, 3088960), (420, 3000704), (448, 2813160), (476, 2647680), (480, 2625616), (490, 2572032), (510, 2471168), (512, 2461515), (544, 2316720), (560, 2250528), (588, 2143360), (591, 2132480), (595, 2118144), (640, 1969212), (672, 1875440), (680, 1853376), (714, 1765120), (735, 1714688), (768, 1641010), (784, 1607520), (788, 1599360), (816, 1544480), (833, 1512960), (840, 1500352), (896, 1406580), (952, 1323840), (960, 1312808), (980, 1286016), (985, 1279488), (1020, 1235584), (1088, 1158360), (1120, 1125264), (1176, 1071680), (1182, 1066240), (1190, 1059072), (1280, 984606), (1344, 937720), (1360, 926688), (1379, 913920), (1428, 882560), (1470, 857344), (1536, 820505), (1568, 803760), (1576, 799680), (1632, 772240), (1666, 756480), (1680, 750176), (1785, 706048), (1792, 703290), (1904, 661920), (1920, 656404), (1960, 643008), (1970, 639744), (2040, 617792), (2176, 579180), (2240, 562632), (2352, 535840), (2364, 533120), (2380, 529536), (2499, 504320), (2560, 492303), (2688, 468860), (2720, 463344), (2758, 456960), (2856, 441280), (2940, 428672), (2955, 426496), (3136, 401880), (3152, 399840), (3264, 386120), (3332, 378240), (3349, 376320), (3360, 375088), (3570, 353024), (3584, 351645), (3808, 330960), (3840, 328202), (3920, 321504), (3940, 319872), (4080, 308896), (4137, 304640), (4165, 302592), (4352, 289590), (4480, 281316), (4704, 267920), (4728, 266560), (4760, 264768), (4998, 252160), (5376, 234430), (5440, 231672), (5516, 228480), (5712, 220640), (5880, 214336), (5910, 213248), (6272, 200940), (6304, 199920), (6528, 193060), (6664, 189120), (6698, 188160), (6720, 187544), (6895, 182784), (7140, 176512), (7616, 165480), (7680, 164101), (7840, 160752), (7880, 159936), (8160, 154448), (8274, 152320), (8330, 151296), (8704, 144795), (8960, 140658), (9408, 133960), (9456, 133280), (9520, 132384), (9653, 130560), (9996, 126080), (10047, 125440), (10752, 117215), (10880, 115836), (11032, 114240), (11424, 110320), (11760, 107168), (11820, 106624), (12495, 100864), (12544, 100470), (12608, 99960), (13056, 96530), (13328, 94560), (13396, 94080), (13440, 93772), (13790, 91392), (14280, 88256), (15232, 82740), (15680, 80376), (15760, 79968), (16320, 77224), (16548, 76160), (16660, 75648), (16745, 75264), (17920, 70329), (18816, 66980), (18912, 66640), (19040, 66192), (19306, 65280), (19992, 63040), (20094, 62720), (20685, 60928), (21760, 57918), (22064, 57120), (22848, 55160), (23443, 53760), (23520, 53584), (23640, 53312), (24990, 50432), (25088, 50235), (25216, 49980), (26112, 48265), (26656, 47280), (26792, 47040), (26880, 46886), (27580, 45696), (28560, 44128), (28959, 43520), (30464, 41370), (31360, 40188), (31520, 39984), (32640, 38612), (33096, 38080), (33320, 37824), (33490, 37632)]