272139264

素因数分解:

$2^{10}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 220

約数和(自身を含む): 864923004

約数和(自身を除く): 592783740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 193, 204, 216, 256, 272, 288, 306, 324, 384, 386, 408, 432, 459, 512, 544, 576, 579, 612, 648, 768, 772, 816, 864, 918, 1024, 1088, 1152, 1158, 1224, 1296, 1377, 1536, 1544, 1632, 1728, 1737, 1836, 2176, 2304, 2316, 2448, 2592, 2754, 3072, 3088, 3264, 3281, 3456, 3474, 3672, 4352, 4608, 4632, 4896, 5184, 5211, 5508, 6176, 6528, 6562, 6912, 6948, 7344, 8704, 9216, 9264, 9792, 9843, 10368, 10422, 11016, 12352, 13056, 13124, 13824, 13896, 14688, 15633, 17408, 18528, 19584, 19686, 20736, 20844, 22032, 24704, 26112, 26248, 27648, 27792, 29376, 29529, 31266, 37056, 39168, 39372, 41472, 41688, 44064, 49408, 52224, 52496, 55584, 58752, 59058, 62532, 74112, 78336, 78744, 82944, 83376, 88128, 88587, 98816, 104992, 111168, 117504, 118116, 125064, 148224, 156672, 157488, 166752, 176256, 177174, 197632, 209984, 222336, 235008, 236232, 250128, 265761, 296448, 314976, 333504, 352512, 354348, 419968, 444672, 470016, 472464, 500256, 531522, 592896, 629952, 667008, 705024, 708696, 839936, 889344, 944928, 1000512, 1063044, 1259904, 1334016, 1410048, 1417392, 1679872, 1778688, 1889856, 2001024, 2126088, 2519808, 2668032, 2834784, 3359744, 3779712, 4002048, 4252176, 5039616, 5336064, 5669568, 7559424, 8004096, 8504352, 10079232, 11339136, 15118848, 16008192, 17008704, 22678272, 30237696, 34017408, 45356544, 68034816, 90713088, 136069632, 272139264]

約数ペア:

[(1, 272139264), (2, 136069632), (3, 90713088), (4, 68034816), (6, 45356544), (8, 34017408), (9, 30237696), (12, 22678272), (16, 17008704), (17, 16008192), (18, 15118848), (24, 11339136), (27, 10079232), (32, 8504352), (34, 8004096), (36, 7559424), (48, 5669568), (51, 5336064), (54, 5039616), (64, 4252176), (68, 4002048), (72, 3779712), (81, 3359744), (96, 2834784), (102, 2668032), (108, 2519808), (128, 2126088), (136, 2001024), (144, 1889856), (153, 1778688), (162, 1679872), (192, 1417392), (193, 1410048), (204, 1334016), (216, 1259904), (256, 1063044), (272, 1000512), (288, 944928), (306, 889344), (324, 839936), (384, 708696), (386, 705024), (408, 667008), (432, 629952), (459, 592896), (512, 531522), (544, 500256), (576, 472464), (579, 470016), (612, 444672), (648, 419968), (768, 354348), (772, 352512), (816, 333504), (864, 314976), (918, 296448), (1024, 265761), (1088, 250128), (1152, 236232), (1158, 235008), (1224, 222336), (1296, 209984), (1377, 197632), (1536, 177174), (1544, 176256), (1632, 166752), (1728, 157488), (1737, 156672), (1836, 148224), (2176, 125064), (2304, 118116), (2316, 117504), (2448, 111168), (2592, 104992), (2754, 98816), (3072, 88587), (3088, 88128), (3264, 83376), (3281, 82944), (3456, 78744), (3474, 78336), (3672, 74112), (4352, 62532), (4608, 59058), (4632, 58752), (4896, 55584), (5184, 52496), (5211, 52224), (5508, 49408), (6176, 44064), (6528, 41688), (6562, 41472), (6912, 39372), (6948, 39168), (7344, 37056), (8704, 31266), (9216, 29529), (9264, 29376), (9792, 27792), (9843, 27648), (10368, 26248), (10422, 26112), (11016, 24704), (12352, 22032), (13056, 20844), (13124, 20736), (13824, 19686), (13896, 19584), (14688, 18528), (15633, 17408)]