304039008

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1331

約数の個数: 240

約数和(自身を含む): 1101371040

約数和(自身を除く): 797332032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1289, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2578, 2592, 2808, 2912, 3024, 3276, 3744, 3867, 4212, 4368, 4536, 4914, 5156, 5616, 6048, 6552, 7371, 7734, 8424, 8736, 9023, 9072, 9828, 10312, 11232, 11601, 13104, 14742, 15468, 16757, 16848, 18046, 18144, 19656, 20624, 23202, 26208, 27069, 29484, 30936, 33514, 33696, 34803, 36092, 39312, 41248, 46404, 50271, 54138, 58968, 61872, 67028, 69606, 72184, 78624, 81207, 92808, 100542, 104409, 108276, 117299, 117936, 123744, 134056, 139212, 144368, 150813, 162414, 185616, 201084, 208818, 216552, 234598, 235872, 243621, 268112, 278424, 288736, 301626, 324828, 351897, 371232, 402168, 417636, 433104, 452439, 469196, 487242, 536224, 556848, 603252, 649656, 703794, 730863, 804336, 835272, 866208, 904878, 938392, 974484, 1055691, 1113696, 1206504, 1299312, 1357317, 1407588, 1461726, 1608672, 1670544, 1809756, 1876784, 1948968, 2111382, 2413008, 2598624, 2714634, 2815176, 2923452, 3167073, 3341088, 3619512, 3753568, 3897936, 4222764, 4826016, 5429268, 5630352, 5846904, 6334146, 7239024, 7795872, 8445528, 9501219, 10858536, 11260704, 11693808, 12668292, 14478048, 16891056, 19002438, 21717072, 23387616, 25336584, 33782112, 38004876, 43434144, 50673168, 76009752, 101346336, 152019504, 304039008]

約数ペア:

[(1, 304039008), (2, 152019504), (3, 101346336), (4, 76009752), (6, 50673168), (7, 43434144), (8, 38004876), (9, 33782112), (12, 25336584), (13, 23387616), (14, 21717072), (16, 19002438), (18, 16891056), (21, 14478048), (24, 12668292), (26, 11693808), (27, 11260704), (28, 10858536), (32, 9501219), (36, 8445528), (39, 7795872), (42, 7239024), (48, 6334146), (52, 5846904), (54, 5630352), (56, 5429268), (63, 4826016), (72, 4222764), (78, 3897936), (81, 3753568), (84, 3619512), (91, 3341088), (96, 3167073), (104, 2923452), (108, 2815176), (112, 2714634), (117, 2598624), (126, 2413008), (144, 2111382), (156, 1948968), (162, 1876784), (168, 1809756), (182, 1670544), (189, 1608672), (208, 1461726), (216, 1407588), (224, 1357317), (234, 1299312), (252, 1206504), (273, 1113696), (288, 1055691), (312, 974484), (324, 938392), (336, 904878), (351, 866208), (364, 835272), (378, 804336), (416, 730863), (432, 703794), (468, 649656), (504, 603252), (546, 556848), (567, 536224), (624, 487242), (648, 469196), (672, 452439), (702, 433104), (728, 417636), (756, 402168), (819, 371232), (864, 351897), (936, 324828), (1008, 301626), (1053, 288736), (1092, 278424), (1134, 268112), (1248, 243621), (1289, 235872), (1296, 234598), (1404, 216552), (1456, 208818), (1512, 201084), (1638, 185616), (1872, 162414), (2016, 150813), (2106, 144368), (2184, 139212), (2268, 134056), (2457, 123744), (2578, 117936), (2592, 117299), (2808, 108276), (2912, 104409), (3024, 100542), (3276, 92808), (3744, 81207), (3867, 78624), (4212, 72184), (4368, 69606), (4536, 67028), (4914, 61872), (5156, 58968), (5616, 54138), (6048, 50271), (6552, 46404), (7371, 41248), (7734, 39312), (8424, 36092), (8736, 34803), (9023, 33696), (9072, 33514), (9828, 30936), (10312, 29484), (11232, 27069), (11601, 26208), (13104, 23202), (14742, 20624), (15468, 19656), (16757, 18144), (16848, 18046)]