1393450560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 448

約数和(自身を含む): 5332780800

約数和(自身を除く): 3939330240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 53, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 106, 108, 120, 135, 136, 144, 153, 159, 160, 170, 179, 180, 192, 204, 212, 216, 240, 255, 265, 270, 272, 288, 306, 318, 320, 340, 358, 360, 408, 424, 432, 459, 477, 480, 510, 530, 537, 540, 544, 576, 612, 636, 680, 716, 720, 765, 795, 816, 848, 864, 895, 901, 918, 954, 960, 1020, 1060, 1074, 1080, 1088, 1224, 1272, 1360, 1431, 1432, 1440, 1530, 1590, 1611, 1632, 1696, 1728, 1790, 1802, 1836, 1908, 2040, 2120, 2148, 2160, 2295, 2385, 2448, 2544, 2685, 2703, 2720, 2862, 2864, 2880, 3043, 3060, 3180, 3222, 3264, 3392, 3580, 3604, 3672, 3816, 4080, 4240, 4296, 4320, 4505, 4590, 4770, 4833, 4896, 5088, 5370, 5406, 5440, 5724, 5728, 6086, 6120, 6360, 6444, 7155, 7160, 7208, 7344, 7632, 8055, 8109, 8160, 8480, 8592, 8640, 9010, 9129, 9180, 9487, 9540, 9666, 9792, 10176, 10740, 10812, 11448, 11456, 12172, 12240, 12720, 12888, 13515, 14310, 14320, 14416, 14688, 15215, 15264, 16110, 16218, 16320, 16960, 17184, 18020, 18258, 18360, 18974, 19080, 19332, 21480, 21624, 22896, 24165, 24327, 24344, 24480, 25440, 25776, 27030, 27387, 28461, 28620, 28640, 28832, 29376, 30430, 30528, 32220, 32436, 34368, 36040, 36516, 36720, 37948, 38160, 38664, 40545, 42960, 43248, 45645, 45792, 47435, 48330, 48654, 48688, 48960, 50880, 51552, 54060, 54774, 56922, 57240, 57280, 57664, 60860, 64440, 64872, 72080, 73032, 73440, 75896, 76320, 77328, 81090, 82161, 85383, 85920, 86496, 91290, 91584, 94870, 96660, 97308, 97376, 103104, 108120, 109548, 113844, 114480, 121635, 121720, 128880, 129744, 136935, 142305, 144160, 146064, 146880, 151792, 152640, 154656, 161279, 162180, 164322, 170766, 171840, 172992, 182580, 189740, 193320, 194616, 194752, 216240, 219096, 227688, 228960, 243270, 243440, 256149, 257760, 259488, 273870, 284610, 288320, 292128, 303584, 309312, 322558, 324360, 328644, 341532, 365160, 379480, 386640, 389232, 410805, 426915, 432480, 438192, 455376, 457920, 483837, 486540, 486880, 512298, 515520, 518976, 547740, 569220, 584256, 607168, 645116, 648720, 657288, 683064, 730320, 758960, 773280, 778464, 806395, 821610, 853830, 864960, 876384, 910752, 967674, 973080, 973760, 1024596, 1095480, 1138440, 1280745, 1290232, 1297440, 1314576, 1366128, 1451511, 1460640, 1517920, 1546560, 1556928, 1612790, 1643220, 1707660, 1752768, 1821504, 1935348, 1946160, 2049192, 2190960, 2276880, 2419185, 2561490, 2580464, 2594880, 2629152, 2732256, 2903022, 2921280, 3035840, 3225580, 3286440, 3415320, 3870696, 3892320, 4098384, 4354533, 4381920, 4553760, 4838370, 5122980, 5160928, 5258304, 5464512, 5806044, 6451160, 6572880, 6830640, 7257555, 7741392, 7784640, 8196768, 8709066, 8763840, 9107520, 9676740, 10245960, 10321856, 11612088, 12902320, 13145760, 13661280, 14515110, 15482784, 16393536, 17418132, 19353480, 20491920, 21772665, 23224176, 25804640, 26291520, 27322560, 29030220, 30965568, 34836264, 38706960, 40983840, 43545330, 46448352, 51609280, 58060440, 69672528, 77413920, 81967680, 87090660, 92896704, 116120880, 139345056, 154827840, 174181320, 232241760, 278690112, 348362640, 464483520, 696725280, 1393450560]

約数ペア:

[(1, 1393450560), (2, 696725280), (3, 464483520), (4, 348362640), (5, 278690112), (6, 232241760), (8, 174181320), (9, 154827840), (10, 139345056), (12, 116120880), (15, 92896704), (16, 87090660), (17, 81967680), (18, 77413920), (20, 69672528), (24, 58060440), (27, 51609280), (30, 46448352), (32, 43545330), (34, 40983840), (36, 38706960), (40, 34836264), (45, 30965568), (48, 29030220), (51, 27322560), (53, 26291520), (54, 25804640), (60, 23224176), (64, 21772665), (68, 20491920), (72, 19353480), (80, 17418132), (85, 16393536), (90, 15482784), (96, 14515110), (102, 13661280), (106, 13145760), (108, 12902320), (120, 11612088), (135, 10321856), (136, 10245960), (144, 9676740), (153, 9107520), (159, 8763840), (160, 8709066), (170, 8196768), (179, 7784640), (180, 7741392), (192, 7257555), (204, 6830640), (212, 6572880), (216, 6451160), (240, 5806044), (255, 5464512), (265, 5258304), (270, 5160928), (272, 5122980), (288, 4838370), (306, 4553760), (318, 4381920), (320, 4354533), (340, 4098384), (358, 3892320), (360, 3870696), (408, 3415320), (424, 3286440), (432, 3225580), (459, 3035840), (477, 2921280), (480, 2903022), (510, 2732256), (530, 2629152), (537, 2594880), (540, 2580464), (544, 2561490), (576, 2419185), (612, 2276880), (636, 2190960), (680, 2049192), (716, 1946160), (720, 1935348), (765, 1821504), (795, 1752768), (816, 1707660), (848, 1643220), (864, 1612790), (895, 1556928), (901, 1546560), (918, 1517920), (954, 1460640), (960, 1451511), (1020, 1366128), (1060, 1314576), (1074, 1297440), (1080, 1290232), (1088, 1280745), (1224, 1138440), (1272, 1095480), (1360, 1024596), (1431, 973760), (1432, 973080), (1440, 967674), (1530, 910752), (1590, 876384), (1611, 864960), (1632, 853830), (1696, 821610), (1728, 806395), (1790, 778464), (1802, 773280), (1836, 758960), (1908, 730320), (2040, 683064), (2120, 657288), (2148, 648720), (2160, 645116), (2295, 607168), (2385, 584256), (2448, 569220), (2544, 547740), (2685, 518976), (2703, 515520), (2720, 512298), (2862, 486880), (2864, 486540), (2880, 483837), (3043, 457920), (3060, 455376), (3180, 438192), (3222, 432480), (3264, 426915), (3392, 410805), (3580, 389232), (3604, 386640), (3672, 379480), (3816, 365160), (4080, 341532), (4240, 328644), (4296, 324360), (4320, 322558), (4505, 309312), (4590, 303584), (4770, 292128), (4833, 288320), (4896, 284610), (5088, 273870), (5370, 259488), (5406, 257760), (5440, 256149), (5724, 243440), (5728, 243270), (6086, 228960), (6120, 227688), (6360, 219096), (6444, 216240), (7155, 194752), (7160, 194616), (7208, 193320), (7344, 189740), (7632, 182580), (8055, 172992), (8109, 171840), (8160, 170766), (8480, 164322), (8592, 162180), (8640, 161279), (9010, 154656), (9129, 152640), (9180, 151792), (9487, 146880), (9540, 146064), (9666, 144160), (9792, 142305), (10176, 136935), (10740, 129744), (10812, 128880), (11448, 121720), (11456, 121635), (12172, 114480), (12240, 113844), (12720, 109548), (12888, 108120), (13515, 103104), (14310, 97376), (14320, 97308), (14416, 96660), (14688, 94870), (15215, 91584), (15264, 91290), (16110, 86496), (16218, 85920), (16320, 85383), (16960, 82161), (17184, 81090), (18020, 77328), (18258, 76320), (18360, 75896), (18974, 73440), (19080, 73032), (19332, 72080), (21480, 64872), (21624, 64440), (22896, 60860), (24165, 57664), (24327, 57280), (24344, 57240), (24480, 56922), (25440, 54774), (25776, 54060), (27030, 51552), (27387, 50880), (28461, 48960), (28620, 48688), (28640, 48654), (28832, 48330), (29376, 47435), (30430, 45792), (30528, 45645), (32220, 43248), (32436, 42960), (34368, 40545), (36040, 38664), (36516, 38160), (36720, 37948)]