989483040

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:886

約数の個数: 480

約数和(自身を含む): 4303031040

約数和(自身を除く): 3313548000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 672, 702, 720, 728, 756, 780, 810, 819, 839, 840, 864, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1170, 1248, 1260, 1296, 1365, 1404, 1440, 1456, 1512, 1560, 1620, 1638, 1678, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2106, 2160, 2184, 2268, 2340, 2457, 2517, 2520, 2592, 2730, 2808, 2835, 2912, 3024, 3120, 3240, 3276, 3356, 3360, 3510, 3640, 3744, 3780, 4095, 4195, 4212, 4320, 4368, 4536, 4680, 4914, 5034, 5040, 5265, 5460, 5616, 5670, 5873, 6048, 6240, 6480, 6552, 6712, 7020, 7280, 7371, 7551, 7560, 8190, 8390, 8424, 8736, 9072, 9360, 9828, 10068, 10080, 10530, 10907, 10920, 11232, 11340, 11746, 12285, 12585, 12960, 13104, 13424, 14040, 14560, 14742, 15102, 15120, 16380, 16780, 16848, 17619, 18144, 18720, 19656, 20136, 21060, 21814, 21840, 22653, 22680, 23492, 24570, 25170, 26208, 26848, 28080, 29365, 29484, 30204, 30240, 32721, 32760, 33560, 33696, 35238, 36855, 37755, 39312, 40272, 42120, 43628, 43680, 45306, 45360, 46984, 49140, 50340, 52857, 54535, 56160, 58730, 58968, 60408, 65442, 65520, 67120, 67959, 70476, 73710, 75510, 76349, 78624, 80544, 84240, 87256, 88095, 90612, 90720, 93968, 98163, 98280, 100680, 105714, 109070, 113265, 117460, 117936, 120816, 130884, 131040, 134240, 135918, 140952, 147420, 151020, 152698, 158571, 163605, 168480, 174512, 176190, 181224, 187936, 196326, 196560, 201360, 211428, 218140, 226530, 229047, 234920, 235872, 241632, 261768, 264285, 271836, 281904, 294489, 294840, 302040, 305396, 317142, 327210, 339795, 349024, 352380, 362448, 381745, 392652, 393120, 402720, 422856, 436280, 453060, 458094, 469840, 475713, 490815, 523536, 528570, 543672, 563808, 588978, 589680, 604080, 610792, 634284, 654420, 679590, 687141, 704760, 724896, 763490, 785304, 792855, 845712, 872560, 883467, 906120, 916188, 939680, 951426, 981630, 1047072, 1057140, 1087344, 1145235, 1177956, 1179360, 1208160, 1221584, 1268568, 1308840, 1359180, 1374282, 1409520, 1472445, 1526980, 1570608, 1585710, 1691424, 1745120, 1766934, 1812240, 1832376, 1902852, 1963260, 2061423, 2114280, 2174688, 2290470, 2355912, 2378565, 2443168, 2537136, 2617680, 2718360, 2748564, 2819040, 2944890, 3053960, 3141216, 3171420, 3435705, 3533868, 3624480, 3664752, 3805704, 3926520, 4122846, 4228560, 4417335, 4580940, 4711824, 4757130, 5074272, 5235360, 5436720, 5497128, 5889780, 6107920, 6184269, 6342840, 6871410, 7067736, 7329504, 7611408, 7853040, 8245692, 8457120, 8834670, 9161880, 9423648, 9514260, 10307115, 10873440, 10994256, 11779560, 12215840, 12368538, 12685680, 13742820, 14135472, 15222816, 15706080, 16491384, 17669340, 18323760, 19028520, 20614230, 21988512, 23559120, 24737076, 25371360, 27485640, 28270944, 30921345, 32982768, 35338680, 36647520, 38057040, 41228460, 47118240, 49474152, 54971280, 61842690, 65965536, 70677360, 76114080, 82456920, 98948304, 109942560, 123685380, 141354720, 164913840, 197896608, 247370760, 329827680, 494741520, 989483040]

約数ペア:

[(1, 989483040), (2, 494741520), (3, 329827680), (4, 247370760), (5, 197896608), (6, 164913840), (7, 141354720), (8, 123685380), (9, 109942560), (10, 98948304), (12, 82456920), (13, 76114080), (14, 70677360), (15, 65965536), (16, 61842690), (18, 54971280), (20, 49474152), (21, 47118240), (24, 41228460), (26, 38057040), (27, 36647520), (28, 35338680), (30, 32982768), (32, 30921345), (35, 28270944), (36, 27485640), (39, 25371360), (40, 24737076), (42, 23559120), (45, 21988512), (48, 20614230), (52, 19028520), (54, 18323760), (56, 17669340), (60, 16491384), (63, 15706080), (65, 15222816), (70, 14135472), (72, 13742820), (78, 12685680), (80, 12368538), (81, 12215840), (84, 11779560), (90, 10994256), (91, 10873440), (96, 10307115), (104, 9514260), (105, 9423648), (108, 9161880), (112, 8834670), (117, 8457120), (120, 8245692), (126, 7853040), (130, 7611408), (135, 7329504), (140, 7067736), (144, 6871410), (156, 6342840), (160, 6184269), (162, 6107920), (168, 5889780), (180, 5497128), (182, 5436720), (189, 5235360), (195, 5074272), (208, 4757130), (210, 4711824), (216, 4580940), (224, 4417335), (234, 4228560), (240, 4122846), (252, 3926520), (260, 3805704), (270, 3664752), (273, 3624480), (280, 3533868), (288, 3435705), (312, 3171420), (315, 3141216), (324, 3053960), (336, 2944890), (351, 2819040), (360, 2748564), (364, 2718360), (378, 2617680), (390, 2537136), (405, 2443168), (416, 2378565), (420, 2355912), (432, 2290470), (455, 2174688), (468, 2114280), (480, 2061423), (504, 1963260), (520, 1902852), (540, 1832376), (546, 1812240), (560, 1766934), (567, 1745120), (585, 1691424), (624, 1585710), (630, 1570608), (648, 1526980), (672, 1472445), (702, 1409520), (720, 1374282), (728, 1359180), (756, 1308840), (780, 1268568), (810, 1221584), (819, 1208160), (839, 1179360), (840, 1177956), (864, 1145235), (910, 1087344), (936, 1057140), (945, 1047072), (1008, 981630), (1040, 951426), (1053, 939680), (1080, 916188), (1092, 906120), (1120, 883467), (1134, 872560), (1170, 845712), (1248, 792855), (1260, 785304), (1296, 763490), (1365, 724896), (1404, 704760), (1440, 687141), (1456, 679590), (1512, 654420), (1560, 634284), (1620, 610792), (1638, 604080), (1678, 589680), (1680, 588978), (1755, 563808), (1820, 543672), (1872, 528570), (1890, 523536), (2016, 490815), (2080, 475713), (2106, 469840), (2160, 458094), (2184, 453060), (2268, 436280), (2340, 422856), (2457, 402720), (2517, 393120), (2520, 392652), (2592, 381745), (2730, 362448), (2808, 352380), (2835, 349024), (2912, 339795), (3024, 327210), (3120, 317142), (3240, 305396), (3276, 302040), (3356, 294840), (3360, 294489), (3510, 281904), (3640, 271836), (3744, 264285), (3780, 261768), (4095, 241632), (4195, 235872), (4212, 234920), (4320, 229047), (4368, 226530), (4536, 218140), (4680, 211428), (4914, 201360), (5034, 196560), (5040, 196326), (5265, 187936), (5460, 181224), (5616, 176190), (5670, 174512), (5873, 168480), (6048, 163605), (6240, 158571), (6480, 152698), (6552, 151020), (6712, 147420), (7020, 140952), (7280, 135918), (7371, 134240), (7551, 131040), (7560, 130884), (8190, 120816), (8390, 117936), (8424, 117460), (8736, 113265), (9072, 109070), (9360, 105714), (9828, 100680), (10068, 98280), (10080, 98163), (10530, 93968), (10907, 90720), (10920, 90612), (11232, 88095), (11340, 87256), (11746, 84240), (12285, 80544), (12585, 78624), (12960, 76349), (13104, 75510), (13424, 73710), (14040, 70476), (14560, 67959), (14742, 67120), (15102, 65520), (15120, 65442), (16380, 60408), (16780, 58968), (16848, 58730), (17619, 56160), (18144, 54535), (18720, 52857), (19656, 50340), (20136, 49140), (21060, 46984), (21814, 45360), (21840, 45306), (22653, 43680), (22680, 43628), (23492, 42120), (24570, 40272), (25170, 39312), (26208, 37755), (26848, 36855), (28080, 35238), (29365, 33696), (29484, 33560), (30204, 32760), (30240, 32721)]