240269568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 847687680

約数和(自身を除く): 607418112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 128, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 239, 256, 264, 272, 308, 336, 352, 357, 374, 384, 408, 448, 462, 476, 478, 528, 544, 561, 616, 672, 704, 714, 717, 748, 768, 816, 896, 924, 952, 956, 1056, 1088, 1122, 1232, 1309, 1344, 1408, 1428, 1434, 1496, 1632, 1673, 1792, 1848, 1904, 1912, 2112, 2176, 2244, 2464, 2618, 2629, 2688, 2816, 2856, 2868, 2992, 3264, 3346, 3696, 3808, 3824, 3927, 4063, 4224, 4352, 4488, 4928, 5019, 5236, 5258, 5376, 5712, 5736, 5984, 6528, 6692, 7392, 7616, 7648, 7854, 7887, 8126, 8448, 8976, 9856, 10038, 10472, 10516, 11424, 11472, 11968, 12189, 13056, 13384, 14784, 15232, 15296, 15708, 15774, 16252, 17952, 18403, 19712, 20076, 20944, 21032, 22848, 22944, 23936, 24378, 26768, 28441, 29568, 30464, 30592, 31416, 31548, 32504, 35904, 36806, 40152, 41888, 42064, 44693, 45696, 45888, 47872, 48756, 53536, 55209, 56882, 59136, 61184, 62832, 63096, 65008, 71808, 73612, 80304, 83776, 84128, 85323, 89386, 91392, 91776, 97512, 107072, 110418, 113764, 125664, 126192, 130016, 134079, 143616, 147224, 160608, 167552, 168256, 170646, 178772, 183552, 195024, 214144, 220836, 227528, 251328, 252384, 260032, 268158, 294448, 312851, 321216, 335104, 336512, 341292, 357544, 390048, 428288, 441672, 455056, 502656, 504768, 520064, 536316, 588896, 625702, 642432, 673024, 682584, 715088, 780096, 883344, 910112, 938553, 1005312, 1009536, 1040128, 1072632, 1177792, 1251404, 1284864, 1365168, 1430176, 1560192, 1766688, 1820224, 1877106, 2019072, 2145264, 2355584, 2502808, 2730336, 2860352, 3120384, 3533376, 3640448, 3754212, 4290528, 4711168, 5005616, 5460672, 5720704, 7066752, 7280896, 7508424, 8581056, 10011232, 10921344, 11441408, 14133504, 15016848, 17162112, 20022464, 21842688, 30033696, 34324224, 40044928, 60067392, 80089856, 120134784, 240269568]

約数ペア:

[(1, 240269568), (2, 120134784), (3, 80089856), (4, 60067392), (6, 40044928), (7, 34324224), (8, 30033696), (11, 21842688), (12, 20022464), (14, 17162112), (16, 15016848), (17, 14133504), (21, 11441408), (22, 10921344), (24, 10011232), (28, 8581056), (32, 7508424), (33, 7280896), (34, 7066752), (42, 5720704), (44, 5460672), (48, 5005616), (51, 4711168), (56, 4290528), (64, 3754212), (66, 3640448), (68, 3533376), (77, 3120384), (84, 2860352), (88, 2730336), (96, 2502808), (102, 2355584), (112, 2145264), (119, 2019072), (128, 1877106), (132, 1820224), (136, 1766688), (154, 1560192), (168, 1430176), (176, 1365168), (187, 1284864), (192, 1251404), (204, 1177792), (224, 1072632), (231, 1040128), (238, 1009536), (239, 1005312), (256, 938553), (264, 910112), (272, 883344), (308, 780096), (336, 715088), (352, 682584), (357, 673024), (374, 642432), (384, 625702), (408, 588896), (448, 536316), (462, 520064), (476, 504768), (478, 502656), (528, 455056), (544, 441672), (561, 428288), (616, 390048), (672, 357544), (704, 341292), (714, 336512), (717, 335104), (748, 321216), (768, 312851), (816, 294448), (896, 268158), (924, 260032), (952, 252384), (956, 251328), (1056, 227528), (1088, 220836), (1122, 214144), (1232, 195024), (1309, 183552), (1344, 178772), (1408, 170646), (1428, 168256), (1434, 167552), (1496, 160608), (1632, 147224), (1673, 143616), (1792, 134079), (1848, 130016), (1904, 126192), (1912, 125664), (2112, 113764), (2176, 110418), (2244, 107072), (2464, 97512), (2618, 91776), (2629, 91392), (2688, 89386), (2816, 85323), (2856, 84128), (2868, 83776), (2992, 80304), (3264, 73612), (3346, 71808), (3696, 65008), (3808, 63096), (3824, 62832), (3927, 61184), (4063, 59136), (4224, 56882), (4352, 55209), (4488, 53536), (4928, 48756), (5019, 47872), (5236, 45888), (5258, 45696), (5376, 44693), (5712, 42064), (5736, 41888), (5984, 40152), (6528, 36806), (6692, 35904), (7392, 32504), (7616, 31548), (7648, 31416), (7854, 30592), (7887, 30464), (8126, 29568), (8448, 28441), (8976, 26768), (9856, 24378), (10038, 23936), (10472, 22944), (10516, 22848), (11424, 21032), (11472, 20944), (11968, 20076), (12189, 19712), (13056, 18403), (13384, 17952), (14784, 16252), (15232, 15774), (15296, 15708)]