290824992

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 240

約数和(自身を含む): 913845240

約数和(自身を除く): 623020248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 53, 54, 58, 72, 73, 81, 87, 96, 106, 108, 116, 144, 146, 159, 162, 174, 212, 216, 219, 232, 261, 288, 292, 318, 324, 348, 424, 432, 438, 464, 477, 522, 584, 636, 648, 657, 696, 783, 848, 864, 876, 928, 954, 1044, 1168, 1272, 1296, 1314, 1392, 1431, 1537, 1566, 1696, 1752, 1908, 1971, 2088, 2117, 2336, 2349, 2544, 2592, 2628, 2784, 2862, 3074, 3132, 3504, 3816, 3869, 3942, 4176, 4234, 4293, 4611, 4698, 5088, 5256, 5724, 5913, 6148, 6264, 6351, 7008, 7632, 7738, 7884, 8352, 8468, 8586, 9222, 9396, 10512, 11448, 11607, 11826, 12296, 12528, 12702, 13833, 15264, 15476, 15768, 16936, 17172, 18444, 18792, 19053, 21024, 22896, 23214, 23652, 24592, 25056, 25404, 27666, 30952, 31536, 33872, 34344, 34821, 36888, 37584, 38106, 41499, 45792, 46428, 47304, 49184, 50808, 55332, 57159, 61904, 63072, 67744, 68688, 69642, 73776, 75168, 76212, 82998, 92856, 94608, 101616, 104463, 110664, 112201, 114318, 123808, 124497, 137376, 139284, 147552, 152424, 165996, 171477, 185712, 189216, 203232, 208926, 221328, 224402, 228636, 248994, 278568, 304848, 313389, 331992, 336603, 342954, 371424, 417852, 442656, 448804, 457272, 497988, 557136, 609696, 626778, 663984, 673206, 685908, 835704, 897608, 914544, 995976, 1009809, 1114272, 1253556, 1327968, 1346412, 1371816, 1671408, 1795216, 1829088, 1991952, 2019618, 2507112, 2692824, 2743632, 3029427, 3342816, 3590432, 3983904, 4039236, 5014224, 5385648, 5487264, 6058854, 8078472, 9088281, 10028448, 10771296, 12117708, 16156944, 18176562, 24235416, 32313888, 36353124, 48470832, 72706248, 96941664, 145412496, 290824992]

約数ペア:

[(1, 290824992), (2, 145412496), (3, 96941664), (4, 72706248), (6, 48470832), (8, 36353124), (9, 32313888), (12, 24235416), (16, 18176562), (18, 16156944), (24, 12117708), (27, 10771296), (29, 10028448), (32, 9088281), (36, 8078472), (48, 6058854), (53, 5487264), (54, 5385648), (58, 5014224), (72, 4039236), (73, 3983904), (81, 3590432), (87, 3342816), (96, 3029427), (106, 2743632), (108, 2692824), (116, 2507112), (144, 2019618), (146, 1991952), (159, 1829088), (162, 1795216), (174, 1671408), (212, 1371816), (216, 1346412), (219, 1327968), (232, 1253556), (261, 1114272), (288, 1009809), (292, 995976), (318, 914544), (324, 897608), (348, 835704), (424, 685908), (432, 673206), (438, 663984), (464, 626778), (477, 609696), (522, 557136), (584, 497988), (636, 457272), (648, 448804), (657, 442656), (696, 417852), (783, 371424), (848, 342954), (864, 336603), (876, 331992), (928, 313389), (954, 304848), (1044, 278568), (1168, 248994), (1272, 228636), (1296, 224402), (1314, 221328), (1392, 208926), (1431, 203232), (1537, 189216), (1566, 185712), (1696, 171477), (1752, 165996), (1908, 152424), (1971, 147552), (2088, 139284), (2117, 137376), (2336, 124497), (2349, 123808), (2544, 114318), (2592, 112201), (2628, 110664), (2784, 104463), (2862, 101616), (3074, 94608), (3132, 92856), (3504, 82998), (3816, 76212), (3869, 75168), (3942, 73776), (4176, 69642), (4234, 68688), (4293, 67744), (4611, 63072), (4698, 61904), (5088, 57159), (5256, 55332), (5724, 50808), (5913, 49184), (6148, 47304), (6264, 46428), (6351, 45792), (7008, 41499), (7632, 38106), (7738, 37584), (7884, 36888), (8352, 34821), (8468, 34344), (8586, 33872), (9222, 31536), (9396, 30952), (10512, 27666), (11448, 25404), (11607, 25056), (11826, 24592), (12296, 23652), (12528, 23214), (12702, 22896), (13833, 21024), (15264, 19053), (15476, 18792), (15768, 18444), (16936, 17172)]