1257553920

素因数分解:

$2^{14}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 480

約数和(自身を含む): 4982681088

約数和(自身を除く): 3725127168

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, 43, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 86, 96, 102, 105, 112, 119, 120, 128, 129, 136, 140, 160, 168, 170, 172, 192, 204, 210, 215, 224, 238, 240, 255, 256, 258, 272, 280, 301, 320, 336, 340, 344, 357, 384, 408, 420, 430, 448, 476, 480, 510, 512, 516, 544, 560, 595, 602, 640, 645, 672, 680, 688, 714, 731, 768, 816, 840, 860, 896, 903, 952, 960, 1020, 1024, 1032, 1088, 1120, 1190, 1204, 1280, 1290, 1344, 1360, 1376, 1428, 1462, 1505, 1536, 1632, 1680, 1720, 1785, 1792, 1806, 1904, 1920, 2040, 2048, 2064, 2176, 2193, 2240, 2380, 2408, 2560, 2580, 2688, 2720, 2752, 2856, 2924, 3010, 3072, 3264, 3360, 3440, 3570, 3584, 3612, 3655, 3808, 3840, 4080, 4096, 4128, 4352, 4386, 4480, 4515, 4760, 4816, 5117, 5120, 5160, 5376, 5440, 5504, 5712, 5848, 6020, 6144, 6528, 6720, 6880, 7140, 7168, 7224, 7310, 7616, 7680, 8160, 8192, 8256, 8704, 8772, 8960, 9030, 9520, 9632, 10234, 10240, 10320, 10752, 10880, 10965, 11008, 11424, 11696, 12040, 12288, 13056, 13440, 13760, 14280, 14336, 14448, 14620, 15232, 15351, 15360, 16320, 16384, 16512, 17408, 17544, 17920, 18060, 19040, 19264, 20468, 20480, 20640, 21504, 21760, 21930, 22016, 22848, 23392, 24080, 24576, 25585, 26112, 26880, 27520, 28560, 28672, 28896, 29240, 30464, 30702, 30720, 32640, 33024, 34816, 35088, 35840, 36120, 38080, 38528, 40936, 40960, 41280, 43008, 43520, 43860, 44032, 45696, 46784, 48160, 49152, 51170, 52224, 53760, 55040, 57120, 57344, 57792, 58480, 60928, 61404, 61440, 65280, 66048, 69632, 70176, 71680, 72240, 76160, 76755, 77056, 81872, 81920, 82560, 86016, 87040, 87720, 88064, 91392, 93568, 96320, 102340, 104448, 107520, 110080, 114240, 114688, 115584, 116960, 121856, 122808, 122880, 130560, 132096, 139264, 140352, 143360, 144480, 152320, 153510, 154112, 163744, 165120, 172032, 174080, 175440, 176128, 182784, 187136, 192640, 204680, 208896, 215040, 220160, 228480, 231168, 233920, 243712, 245616, 245760, 261120, 264192, 278528, 280704, 286720, 288960, 304640, 307020, 308224, 327488, 330240, 344064, 348160, 350880, 352256, 365568, 374272, 385280, 409360, 417792, 430080, 440320, 456960, 462336, 467840, 487424, 491232, 522240, 528384, 561408, 573440, 577920, 609280, 614040, 616448, 654976, 660480, 696320, 701760, 704512, 731136, 748544, 770560, 818720, 835584, 860160, 880640, 913920, 924672, 935680, 974848, 982464, 1044480, 1056768, 1122816, 1155840, 1218560, 1228080, 1232896, 1309952, 1320960, 1392640, 1403520, 1462272, 1497088, 1541120, 1637440, 1720320, 1761280, 1827840, 1849344, 1871360, 1949696, 1964928, 2088960, 2113536, 2245632, 2311680, 2437120, 2456160, 2465792, 2619904, 2641920, 2807040, 2924544, 2994176, 3082240, 3274880, 3522560, 3655680, 3698688, 3742720, 3929856, 4177920, 4491264, 4623360, 4874240, 4912320, 4931584, 5239808, 5283840, 5614080, 5849088, 5988352, 6164480, 6549760, 7311360, 7397376, 7485440, 7859712, 8982528, 9246720, 9748480, 9824640, 10479616, 10567680, 11228160, 11976704, 12328960, 13099520, 14622720, 14794752, 14970880, 15719424, 17965056, 18493440, 19649280, 20959232, 22456320, 24657920, 26199040, 29245440, 29941760, 31438848, 35930112, 36986880, 39298560, 41918464, 44912640, 52398080, 59883520, 62877696, 73973760, 78597120, 83836928, 89825280, 104796160, 125755392, 157194240, 179650560, 209592320, 251510784, 314388480, 419184640, 628776960, 1257553920]

約数ペア:

[(1, 1257553920), (2, 628776960), (3, 419184640), (4, 314388480), (5, 251510784), (6, 209592320), (7, 179650560), (8, 157194240), (10, 125755392), (12, 104796160), (14, 89825280), (15, 83836928), (16, 78597120), (17, 73973760), (20, 62877696), (21, 59883520), (24, 52398080), (28, 44912640), (30, 41918464), (32, 39298560), (34, 36986880), (35, 35930112), (40, 31438848), (42, 29941760), (43, 29245440), (48, 26199040), (51, 24657920), (56, 22456320), (60, 20959232), (64, 19649280), (68, 18493440), (70, 17965056), (80, 15719424), (84, 14970880), (85, 14794752), (86, 14622720), (96, 13099520), (102, 12328960), (105, 11976704), (112, 11228160), (119, 10567680), (120, 10479616), (128, 9824640), (129, 9748480), (136, 9246720), (140, 8982528), (160, 7859712), (168, 7485440), (170, 7397376), (172, 7311360), (192, 6549760), (204, 6164480), (210, 5988352), (215, 5849088), (224, 5614080), (238, 5283840), (240, 5239808), (255, 4931584), (256, 4912320), (258, 4874240), (272, 4623360), (280, 4491264), (301, 4177920), (320, 3929856), (336, 3742720), (340, 3698688), (344, 3655680), (357, 3522560), (384, 3274880), (408, 3082240), (420, 2994176), (430, 2924544), (448, 2807040), (476, 2641920), (480, 2619904), (510, 2465792), (512, 2456160), (516, 2437120), (544, 2311680), (560, 2245632), (595, 2113536), (602, 2088960), (640, 1964928), (645, 1949696), (672, 1871360), (680, 1849344), (688, 1827840), (714, 1761280), (731, 1720320), (768, 1637440), (816, 1541120), (840, 1497088), (860, 1462272), (896, 1403520), (903, 1392640), (952, 1320960), (960, 1309952), (1020, 1232896), (1024, 1228080), (1032, 1218560), (1088, 1155840), (1120, 1122816), (1190, 1056768), (1204, 1044480), (1280, 982464), (1290, 974848), (1344, 935680), (1360, 924672), (1376, 913920), (1428, 880640), (1462, 860160), (1505, 835584), (1536, 818720), (1632, 770560), (1680, 748544), (1720, 731136), (1785, 704512), (1792, 701760), (1806, 696320), (1904, 660480), (1920, 654976), (2040, 616448), (2048, 614040), (2064, 609280), (2176, 577920), (2193, 573440), (2240, 561408), (2380, 528384), (2408, 522240), (2560, 491232), (2580, 487424), (2688, 467840), (2720, 462336), (2752, 456960), (2856, 440320), (2924, 430080), (3010, 417792), (3072, 409360), (3264, 385280), (3360, 374272), (3440, 365568), (3570, 352256), (3584, 350880), (3612, 348160), (3655, 344064), (3808, 330240), (3840, 327488), (4080, 308224), (4096, 307020), (4128, 304640), (4352, 288960), (4386, 286720), (4480, 280704), (4515, 278528), (4760, 264192), (4816, 261120), (5117, 245760), (5120, 245616), (5160, 243712), (5376, 233920), (5440, 231168), (5504, 228480), (5712, 220160), (5848, 215040), (6020, 208896), (6144, 204680), (6528, 192640), (6720, 187136), (6880, 182784), (7140, 176128), (7168, 175440), (7224, 174080), (7310, 172032), (7616, 165120), (7680, 163744), (8160, 154112), (8192, 153510), (8256, 152320), (8704, 144480), (8772, 143360), (8960, 140352), (9030, 139264), (9520, 132096), (9632, 130560), (10234, 122880), (10240, 122808), (10320, 121856), (10752, 116960), (10880, 115584), (10965, 114688), (11008, 114240), (11424, 110080), (11696, 107520), (12040, 104448), (12288, 102340), (13056, 96320), (13440, 93568), (13760, 91392), (14280, 88064), (14336, 87720), (14448, 87040), (14620, 86016), (15232, 82560), (15351, 81920), (15360, 81872), (16320, 77056), (16384, 76755), (16512, 76160), (17408, 72240), (17544, 71680), (17920, 70176), (18060, 69632), (19040, 66048), (19264, 65280), (20468, 61440), (20480, 61404), (20640, 60928), (21504, 58480), (21760, 57792), (21930, 57344), (22016, 57120), (22848, 55040), (23392, 53760), (24080, 52224), (24576, 51170), (25585, 49152), (26112, 48160), (26880, 46784), (27520, 45696), (28560, 44032), (28672, 43860), (28896, 43520), (29240, 43008), (30464, 41280), (30702, 40960), (30720, 40936), (32640, 38528), (33024, 38080), (34816, 36120), (35088, 35840)]