1045793280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^3\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 320

約数和(自身を含む): 3908678400

約数和(自身を除く): 2862885120

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 343, 384, 392, 397, 420, 448, 480, 490, 512, 560, 588, 640, 672, 686, 735, 768, 784, 794, 840, 896, 960, 980, 1029, 1120, 1176, 1191, 1280, 1344, 1372, 1470, 1536, 1568, 1588, 1680, 1715, 1792, 1920, 1960, 1985, 2058, 2240, 2352, 2382, 2560, 2688, 2744, 2779, 2940, 3136, 3176, 3360, 3430, 3584, 3840, 3920, 3970, 4116, 4480, 4704, 4764, 5145, 5376, 5488, 5558, 5880, 5955, 6272, 6352, 6720, 6860, 7680, 7840, 7940, 8232, 8337, 8960, 9408, 9528, 10290, 10752, 10976, 11116, 11760, 11910, 12544, 12704, 13440, 13720, 13895, 15680, 15880, 16464, 16674, 17920, 18816, 19056, 19453, 20580, 21952, 22232, 23520, 23820, 25088, 25408, 26880, 27440, 27790, 31360, 31760, 32928, 33348, 37632, 38112, 38906, 41160, 41685, 43904, 44464, 47040, 47640, 50816, 53760, 54880, 55580, 58359, 62720, 63520, 65856, 66696, 75264, 76224, 77812, 82320, 83370, 87808, 88928, 94080, 95280, 97265, 101632, 109760, 111160, 116718, 125440, 127040, 131712, 133392, 136171, 152448, 155624, 164640, 166740, 175616, 177856, 188160, 190560, 194530, 203264, 219520, 222320, 233436, 254080, 263424, 266784, 272342, 291795, 304896, 311248, 329280, 333480, 355712, 376320, 381120, 389060, 408513, 439040, 444640, 466872, 508160, 526848, 533568, 544684, 583590, 609792, 622496, 658560, 666960, 680855, 711424, 762240, 778120, 817026, 878080, 889280, 933744, 1016320, 1067136, 1089368, 1167180, 1244992, 1317120, 1333920, 1361710, 1422848, 1524480, 1556240, 1634052, 1778560, 1867488, 2042565, 2134272, 2178736, 2334360, 2489984, 2634240, 2667840, 2723420, 3048960, 3112480, 3268104, 3557120, 3734976, 4085130, 4268544, 4357472, 4668720, 4979968, 5335680, 5446840, 6224960, 6536208, 7114240, 7469952, 8170260, 8714944, 9337440, 9959936, 10671360, 10893680, 12449920, 13072416, 14939904, 16340520, 17429888, 18674880, 21342720, 21787360, 24899840, 26144832, 29879808, 32681040, 34859776, 37349760, 43574720, 49799680, 52289664, 65362080, 69719552, 74699520, 87149440, 104579328, 130724160, 149399040, 174298880, 209158656, 261448320, 348597760, 522896640, 1045793280]

約数ペア:

[(1, 1045793280), (2, 522896640), (3, 348597760), (4, 261448320), (5, 209158656), (6, 174298880), (7, 149399040), (8, 130724160), (10, 104579328), (12, 87149440), (14, 74699520), (15, 69719552), (16, 65362080), (20, 52289664), (21, 49799680), (24, 43574720), (28, 37349760), (30, 34859776), (32, 32681040), (35, 29879808), (40, 26144832), (42, 24899840), (48, 21787360), (49, 21342720), (56, 18674880), (60, 17429888), (64, 16340520), (70, 14939904), (80, 13072416), (84, 12449920), (96, 10893680), (98, 10671360), (105, 9959936), (112, 9337440), (120, 8714944), (128, 8170260), (140, 7469952), (147, 7114240), (160, 6536208), (168, 6224960), (192, 5446840), (196, 5335680), (210, 4979968), (224, 4668720), (240, 4357472), (245, 4268544), (256, 4085130), (280, 3734976), (294, 3557120), (320, 3268104), (336, 3112480), (343, 3048960), (384, 2723420), (392, 2667840), (397, 2634240), (420, 2489984), (448, 2334360), (480, 2178736), (490, 2134272), (512, 2042565), (560, 1867488), (588, 1778560), (640, 1634052), (672, 1556240), (686, 1524480), (735, 1422848), (768, 1361710), (784, 1333920), (794, 1317120), (840, 1244992), (896, 1167180), (960, 1089368), (980, 1067136), (1029, 1016320), (1120, 933744), (1176, 889280), (1191, 878080), (1280, 817026), (1344, 778120), (1372, 762240), (1470, 711424), (1536, 680855), (1568, 666960), (1588, 658560), (1680, 622496), (1715, 609792), (1792, 583590), (1920, 544684), (1960, 533568), (1985, 526848), (2058, 508160), (2240, 466872), (2352, 444640), (2382, 439040), (2560, 408513), (2688, 389060), (2744, 381120), (2779, 376320), (2940, 355712), (3136, 333480), (3176, 329280), (3360, 311248), (3430, 304896), (3584, 291795), (3840, 272342), (3920, 266784), (3970, 263424), (4116, 254080), (4480, 233436), (4704, 222320), (4764, 219520), (5145, 203264), (5376, 194530), (5488, 190560), (5558, 188160), (5880, 177856), (5955, 175616), (6272, 166740), (6352, 164640), (6720, 155624), (6860, 152448), (7680, 136171), (7840, 133392), (7940, 131712), (8232, 127040), (8337, 125440), (8960, 116718), (9408, 111160), (9528, 109760), (10290, 101632), (10752, 97265), (10976, 95280), (11116, 94080), (11760, 88928), (11910, 87808), (12544, 83370), (12704, 82320), (13440, 77812), (13720, 76224), (13895, 75264), (15680, 66696), (15880, 65856), (16464, 63520), (16674, 62720), (17920, 58359), (18816, 55580), (19056, 54880), (19453, 53760), (20580, 50816), (21952, 47640), (22232, 47040), (23520, 44464), (23820, 43904), (25088, 41685), (25408, 41160), (26880, 38906), (27440, 38112), (27790, 37632), (31360, 33348), (31760, 32928)]