1396039680

素因数分解:

$2^{13}\times 3^2\times 5^1\times 7^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 336

約数和(自身を含む): 5540861664

約数和(自身を除く): 4144821984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 541, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1082, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1623, 1680, 1792, 1920, 2016, 2048, 2164, 2240, 2304, 2520, 2560, 2688, 2705, 2880, 3072, 3246, 3360, 3584, 3787, 3840, 4032, 4096, 4328, 4480, 4608, 4869, 5040, 5120, 5376, 5410, 5760, 6144, 6492, 6720, 7168, 7574, 7680, 8064, 8115, 8192, 8656, 8960, 9216, 9738, 10080, 10240, 10752, 10820, 11361, 11520, 12288, 12984, 13440, 14336, 15148, 15360, 16128, 16230, 17312, 17920, 18432, 18935, 19476, 20160, 20480, 21504, 21640, 22722, 23040, 24345, 24576, 25968, 26880, 28672, 30296, 30720, 32256, 32460, 34083, 34624, 35840, 36864, 37870, 38952, 40320, 40960, 43008, 43280, 45444, 46080, 48690, 51936, 53760, 56805, 57344, 60592, 61440, 64512, 64920, 68166, 69248, 71680, 73728, 75740, 77904, 80640, 86016, 86560, 90888, 92160, 97380, 103872, 107520, 113610, 121184, 122880, 129024, 129840, 136332, 138496, 143360, 151480, 155808, 161280, 170415, 172032, 173120, 181776, 184320, 194760, 207744, 215040, 227220, 242368, 258048, 259680, 272664, 276992, 286720, 302960, 311616, 322560, 340830, 346240, 363552, 368640, 389520, 415488, 430080, 454440, 484736, 516096, 519360, 545328, 553984, 605920, 623232, 645120, 681660, 692480, 727104, 779040, 830976, 860160, 908880, 969472, 1038720, 1090656, 1107968, 1211840, 1246464, 1290240, 1363320, 1384960, 1454208, 1558080, 1661952, 1817760, 1938944, 2077440, 2181312, 2215936, 2423680, 2492928, 2580480, 2726640, 2769920, 2908416, 3116160, 3323904, 3635520, 3877888, 4154880, 4362624, 4431872, 4847360, 4985856, 5453280, 5539840, 5816832, 6232320, 6647808, 7271040, 7755776, 8309760, 8725248, 9694720, 9971712, 10906560, 11079680, 11633664, 12464640, 13295616, 14542080, 15511552, 16619520, 17450496, 19389440, 19943424, 21813120, 22159360, 23267328, 24929280, 29084160, 31023104, 33239040, 34900992, 38778880, 39886848, 43626240, 46534656, 49858560, 58168320, 66478080, 69801984, 77557760, 87252480, 93069312, 99717120, 116336640, 139603968, 155115520, 174504960, 199434240, 232673280, 279207936, 349009920, 465346560, 698019840, 1396039680]

約数ペア:

[(1, 1396039680), (2, 698019840), (3, 465346560), (4, 349009920), (5, 279207936), (6, 232673280), (7, 199434240), (8, 174504960), (9, 155115520), (10, 139603968), (12, 116336640), (14, 99717120), (15, 93069312), (16, 87252480), (18, 77557760), (20, 69801984), (21, 66478080), (24, 58168320), (28, 49858560), (30, 46534656), (32, 43626240), (35, 39886848), (36, 38778880), (40, 34900992), (42, 33239040), (45, 31023104), (48, 29084160), (56, 24929280), (60, 23267328), (63, 22159360), (64, 21813120), (70, 19943424), (72, 19389440), (80, 17450496), (84, 16619520), (90, 15511552), (96, 14542080), (105, 13295616), (112, 12464640), (120, 11633664), (126, 11079680), (128, 10906560), (140, 9971712), (144, 9694720), (160, 8725248), (168, 8309760), (180, 7755776), (192, 7271040), (210, 6647808), (224, 6232320), (240, 5816832), (252, 5539840), (256, 5453280), (280, 4985856), (288, 4847360), (315, 4431872), (320, 4362624), (336, 4154880), (360, 3877888), (384, 3635520), (420, 3323904), (448, 3116160), (480, 2908416), (504, 2769920), (512, 2726640), (541, 2580480), (560, 2492928), (576, 2423680), (630, 2215936), (640, 2181312), (672, 2077440), (720, 1938944), (768, 1817760), (840, 1661952), (896, 1558080), (960, 1454208), (1008, 1384960), (1024, 1363320), (1082, 1290240), (1120, 1246464), (1152, 1211840), (1260, 1107968), (1280, 1090656), (1344, 1038720), (1440, 969472), (1536, 908880), (1623, 860160), (1680, 830976), (1792, 779040), (1920, 727104), (2016, 692480), (2048, 681660), (2164, 645120), (2240, 623232), (2304, 605920), (2520, 553984), (2560, 545328), (2688, 519360), (2705, 516096), (2880, 484736), (3072, 454440), (3246, 430080), (3360, 415488), (3584, 389520), (3787, 368640), (3840, 363552), (4032, 346240), (4096, 340830), (4328, 322560), (4480, 311616), (4608, 302960), (4869, 286720), (5040, 276992), (5120, 272664), (5376, 259680), (5410, 258048), (5760, 242368), (6144, 227220), (6492, 215040), (6720, 207744), (7168, 194760), (7574, 184320), (7680, 181776), (8064, 173120), (8115, 172032), (8192, 170415), (8656, 161280), (8960, 155808), (9216, 151480), (9738, 143360), (10080, 138496), (10240, 136332), (10752, 129840), (10820, 129024), (11361, 122880), (11520, 121184), (12288, 113610), (12984, 107520), (13440, 103872), (14336, 97380), (15148, 92160), (15360, 90888), (16128, 86560), (16230, 86016), (17312, 80640), (17920, 77904), (18432, 75740), (18935, 73728), (19476, 71680), (20160, 69248), (20480, 68166), (21504, 64920), (21640, 64512), (22722, 61440), (23040, 60592), (24345, 57344), (24576, 56805), (25968, 53760), (26880, 51936), (28672, 48690), (30296, 46080), (30720, 45444), (32256, 43280), (32460, 43008), (34083, 40960), (34624, 40320), (35840, 38952), (36864, 37870)]