12943284480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{160507}}^1$

素因数の和:160541

約数の個数: 216

約数和(自身を含む): 51180222912

約数和(自身を除く): 38236938432

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, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 160507, 321014, 481521, 642028, 802535, 963042, 1123549, 1284056, 1444563, 1605070, 1926084, 2247098, 2407605, 2568112, 2889126, 3210140, 3370647, 3852168, 4494196, 4815210, 5136224, 5617745, 5778252, 6420280, 6741294, 7222815, 7704336, 8988392, 9630420, 10111941, 10272448, 11235490, 11556504, 12840560, 13482588, 14445630, 15408672, 16853235, 17976784, 19260840, 20223882, 20544896, 22470980, 23113008, 25681120, 26965176, 28891260, 30817344, 33706470, 35953568, 38521680, 40447764, 41089792, 44941960, 46226016, 50559705, 51362240, 53930352, 57782520, 61634688, 67412940, 71907136, 77043360, 80895528, 89883920, 92452032, 101119410, 102724480, 107860704, 115565040, 123269376, 134825880, 143814272, 154086720, 161791056, 179767840, 184904064, 202238820, 205448960, 215721408, 231130080, 269651760, 287628544, 308173440, 323582112, 359535680, 369808128, 404477640, 431442816, 462260160, 539303520, 616346880, 647164224, 719071360, 808955280, 862885632, 924520320, 1078607040, 1294328448, 1438142720, 1617910560, 1849040640, 2157214080, 2588656896, 3235821120, 4314428160, 6471642240, 12943284480]

約数ペア:

[(1, 12943284480), (2, 6471642240), (3, 4314428160), (4, 3235821120), (5, 2588656896), (6, 2157214080), (7, 1849040640), (8, 1617910560), (9, 1438142720), (10, 1294328448), (12, 1078607040), (14, 924520320), (15, 862885632), (16, 808955280), (18, 719071360), (20, 647164224), (21, 616346880), (24, 539303520), (28, 462260160), (30, 431442816), (32, 404477640), (35, 369808128), (36, 359535680), (40, 323582112), (42, 308173440), (45, 287628544), (48, 269651760), (56, 231130080), (60, 215721408), (63, 205448960), (64, 202238820), (70, 184904064), (72, 179767840), (80, 161791056), (84, 154086720), (90, 143814272), (96, 134825880), (105, 123269376), (112, 115565040), (120, 107860704), (126, 102724480), (128, 101119410), (140, 92452032), (144, 89883920), (160, 80895528), (168, 77043360), (180, 71907136), (192, 67412940), (210, 61634688), (224, 57782520), (240, 53930352), (252, 51362240), (256, 50559705), (280, 46226016), (288, 44941960), (315, 41089792), (320, 40447764), (336, 38521680), (360, 35953568), (384, 33706470), (420, 30817344), (448, 28891260), (480, 26965176), (504, 25681120), (560, 23113008), (576, 22470980), (630, 20544896), (640, 20223882), (672, 19260840), (720, 17976784), (768, 16853235), (840, 15408672), (896, 14445630), (960, 13482588), (1008, 12840560), (1120, 11556504), (1152, 11235490), (1260, 10272448), (1280, 10111941), (1344, 9630420), (1440, 8988392), (1680, 7704336), (1792, 7222815), (1920, 6741294), (2016, 6420280), (2240, 5778252), (2304, 5617745), (2520, 5136224), (2688, 4815210), (2880, 4494196), (3360, 3852168), (3840, 3370647), (4032, 3210140), (4480, 2889126), (5040, 2568112), (5376, 2407605), (5760, 2247098), (6720, 1926084), (8064, 1605070), (8960, 1444563), (10080, 1284056), (11520, 1123549), (13440, 963042), (16128, 802535), (20160, 642028), (26880, 481521), (40320, 321014), (80640, 160507)]