197438225760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{896143}}^1$

素因数の和:896187

約数の個数: 240

約数和(自身を含む): 737781016896

約数和(自身を除く): 540342791136

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, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14688, 18360, 22032, 24480, 27540, 36720, 44064, 55080, 73440, 110160, 220320, 896143, 1792286, 2688429, 3584572, 4480715, 5376858, 7169144, 8065287, 8961430, 10753716, 13442145, 14338288, 15234431, 16130574, 17922860, 21507432, 24195861, 26884290, 28676576, 30468862, 32261148, 35845720, 40326435, 43014864, 45703293, 48391722, 53768580, 60937724, 64522296, 71691440, 72587583, 76172155, 80652870, 86029728, 91406586, 96783444, 107537160, 120979305, 121875448, 129044592, 137109879, 143382880, 145175166, 152344310, 161305740, 182813172, 193566888, 215074320, 228516465, 241958610, 243750896, 258089184, 274219758, 290350332, 304688620, 322611480, 362937915, 365626344, 387133776, 411329637, 430148640, 457032930, 483917220, 487501792, 548439516, 580700664, 609377240, 645222960, 685549395, 725875830, 731252688, 774267552, 822659274, 914065860, 967834440, 1096879032, 1161401328, 1218754480, 1233988911, 1290445920, 1371098790, 1451751660, 1462505376, 1645318548, 1828131720, 1935668880, 2056648185, 2193758064, 2322802656, 2437508960, 2467977822, 2742197580, 2903503320, 3290637096, 3656263440, 3871337760, 4113296370, 4387516128, 4935955644, 5484395160, 5807006640, 6169944555, 6581274192, 7312526880, 8226592740, 9871911288, 10968790320, 11614013280, 12339889110, 13162548384, 16453185480, 19743822576, 21937580640, 24679778220, 32906370960, 39487645152, 49359556440, 65812741920, 98719112880, 197438225760]

約数ペア:

[(1, 197438225760), (2, 98719112880), (3, 65812741920), (4, 49359556440), (5, 39487645152), (6, 32906370960), (8, 24679778220), (9, 21937580640), (10, 19743822576), (12, 16453185480), (15, 13162548384), (16, 12339889110), (17, 11614013280), (18, 10968790320), (20, 9871911288), (24, 8226592740), (27, 7312526880), (30, 6581274192), (32, 6169944555), (34, 5807006640), (36, 5484395160), (40, 4935955644), (45, 4387516128), (48, 4113296370), (51, 3871337760), (54, 3656263440), (60, 3290637096), (68, 2903503320), (72, 2742197580), (80, 2467977822), (81, 2437508960), (85, 2322802656), (90, 2193758064), (96, 2056648185), (102, 1935668880), (108, 1828131720), (120, 1645318548), (135, 1462505376), (136, 1451751660), (144, 1371098790), (153, 1290445920), (160, 1233988911), (162, 1218754480), (170, 1161401328), (180, 1096879032), (204, 967834440), (216, 914065860), (240, 822659274), (255, 774267552), (270, 731252688), (272, 725875830), (288, 685549395), (306, 645222960), (324, 609377240), (340, 580700664), (360, 548439516), (405, 487501792), (408, 483917220), (432, 457032930), (459, 430148640), (480, 411329637), (510, 387133776), (540, 365626344), (544, 362937915), (612, 322611480), (648, 304688620), (680, 290350332), (720, 274219758), (765, 258089184), (810, 243750896), (816, 241958610), (864, 228516465), (918, 215074320), (1020, 193566888), (1080, 182813172), (1224, 161305740), (1296, 152344310), (1360, 145175166), (1377, 143382880), (1440, 137109879), (1530, 129044592), (1620, 121875448), (1632, 120979305), (1836, 107537160), (2040, 96783444), (2160, 91406586), (2295, 86029728), (2448, 80652870), (2592, 76172155), (2720, 72587583), (2754, 71691440), (3060, 64522296), (3240, 60937724), (3672, 53768580), (4080, 48391722), (4320, 45703293), (4590, 43014864), (4896, 40326435), (5508, 35845720), (6120, 32261148), (6480, 30468862), (6885, 28676576), (7344, 26884290), (8160, 24195861), (9180, 21507432), (11016, 17922860), (12240, 16130574), (12960, 15234431), (13770, 14338288), (14688, 13442145), (18360, 10753716), (22032, 8961430), (24480, 8065287), (27540, 7169144), (36720, 5376858), (44064, 4480715), (55080, 3584572), (73440, 2688429), (110160, 1792286), (220320, 896143)]