157974382944

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{421}}^1\times {\mathrm{20681}}^1$

素因数の和:21131

約数の個数: 240

約数和(自身を含む): 532256399136

約数和(自身を除く): 374282016192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 421, 432, 504, 567, 648, 672, 756, 842, 864, 1008, 1134, 1263, 1296, 1512, 1684, 2016, 2268, 2526, 2592, 2947, 3024, 3368, 3789, 4536, 5052, 5894, 6048, 6736, 7578, 8841, 9072, 10104, 11367, 11788, 13472, 15156, 17682, 18144, 20208, 20681, 22734, 23576, 26523, 30312, 34101, 35364, 40416, 41362, 45468, 47152, 53046, 60624, 62043, 68202, 70728, 79569, 82724, 90936, 94304, 106092, 121248, 124086, 136404, 141456, 144767, 159138, 165448, 181872, 186129, 212184, 238707, 248172, 272808, 282912, 289534, 318276, 330896, 363744, 372258, 424368, 434301, 477414, 496344, 545616, 558387, 579068, 636552, 661792, 744516, 848736, 868602, 954828, 992688, 1091232, 1116774, 1158136, 1273104, 1302903, 1489032, 1675161, 1737204, 1909656, 1985376, 2233548, 2316272, 2546208, 2605806, 2978064, 3350322, 3474408, 3819312, 3908709, 4467096, 4632544, 5211612, 5956128, 6700644, 6948816, 7638624, 7817418, 8706701, 8934192, 10423224, 11726127, 13401288, 13897632, 15634836, 17413402, 17868384, 20846448, 23452254, 26120103, 26802576, 31269672, 34826804, 41692896, 46904508, 52240206, 53605152, 60946907, 62539344, 69653608, 78360309, 93809016, 104480412, 121893814, 125078688, 139307216, 156720618, 182840721, 187618032, 208960824, 235080927, 243787628, 278614432, 313441236, 365681442, 375236064, 417921648, 470161854, 487575256, 548522163, 626882472, 705242781, 731362884, 835843296, 940323708, 975150512, 1097044326, 1253764944, 1410485562, 1462725768, 1645566489, 1880647416, 1950301024, 2194088652, 2507529888, 2820971124, 2925451536, 3291132978, 3761294832, 4388177304, 4936699467, 5641942248, 5850903072, 6582265956, 7522589664, 8776354608, 9873398934, 11283884496, 13164531912, 17552709216, 19746797868, 22567768992, 26329063824, 39493595736, 52658127648, 78987191472, 157974382944]

約数ペア:

[(1, 157974382944), (2, 78987191472), (3, 52658127648), (4, 39493595736), (6, 26329063824), (7, 22567768992), (8, 19746797868), (9, 17552709216), (12, 13164531912), (14, 11283884496), (16, 9873398934), (18, 8776354608), (21, 7522589664), (24, 6582265956), (27, 5850903072), (28, 5641942248), (32, 4936699467), (36, 4388177304), (42, 3761294832), (48, 3291132978), (54, 2925451536), (56, 2820971124), (63, 2507529888), (72, 2194088652), (81, 1950301024), (84, 1880647416), (96, 1645566489), (108, 1462725768), (112, 1410485562), (126, 1253764944), (144, 1097044326), (162, 975150512), (168, 940323708), (189, 835843296), (216, 731362884), (224, 705242781), (252, 626882472), (288, 548522163), (324, 487575256), (336, 470161854), (378, 417921648), (421, 375236064), (432, 365681442), (504, 313441236), (567, 278614432), (648, 243787628), (672, 235080927), (756, 208960824), (842, 187618032), (864, 182840721), (1008, 156720618), (1134, 139307216), (1263, 125078688), (1296, 121893814), (1512, 104480412), (1684, 93809016), (2016, 78360309), (2268, 69653608), (2526, 62539344), (2592, 60946907), (2947, 53605152), (3024, 52240206), (3368, 46904508), (3789, 41692896), (4536, 34826804), (5052, 31269672), (5894, 26802576), (6048, 26120103), (6736, 23452254), (7578, 20846448), (8841, 17868384), (9072, 17413402), (10104, 15634836), (11367, 13897632), (11788, 13401288), (13472, 11726127), (15156, 10423224), (17682, 8934192), (18144, 8706701), (20208, 7817418), (20681, 7638624), (22734, 6948816), (23576, 6700644), (26523, 5956128), (30312, 5211612), (34101, 4632544), (35364, 4467096), (40416, 3908709), (41362, 3819312), (45468, 3474408), (47152, 3350322), (53046, 2978064), (60624, 2605806), (62043, 2546208), (68202, 2316272), (70728, 2233548), (79569, 1985376), (82724, 1909656), (90936, 1737204), (94304, 1675161), (106092, 1489032), (121248, 1302903), (124086, 1273104), (136404, 1158136), (141456, 1116774), (144767, 1091232), (159138, 992688), (165448, 954828), (181872, 868602), (186129, 848736), (212184, 744516), (238707, 661792), (248172, 636552), (272808, 579068), (282912, 558387), (289534, 545616), (318276, 496344), (330896, 477414), (363744, 434301), (372258, 424368)]