268135056

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 240

約数和(自身を含む): 916012800

約数和(自身を除く): 647877744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 53, 54, 56, 63, 72, 84, 98, 106, 108, 112, 126, 144, 147, 159, 168, 189, 196, 212, 216, 239, 252, 294, 318, 336, 371, 378, 392, 424, 432, 441, 477, 478, 504, 588, 636, 717, 742, 756, 784, 848, 882, 954, 956, 1008, 1113, 1176, 1272, 1323, 1431, 1434, 1484, 1512, 1673, 1764, 1908, 1912, 2151, 2226, 2352, 2544, 2597, 2646, 2862, 2868, 2968, 3024, 3339, 3346, 3528, 3816, 3824, 4302, 4452, 5019, 5194, 5292, 5724, 5736, 5936, 6453, 6678, 6692, 7056, 7632, 7791, 8604, 8904, 10017, 10038, 10388, 10584, 11448, 11472, 11711, 12667, 12906, 13356, 13384, 15057, 15582, 17208, 17808, 20034, 20076, 20776, 21168, 22896, 23373, 23422, 25334, 25812, 26712, 26768, 30114, 31164, 34416, 35133, 38001, 40068, 40152, 41552, 45171, 46746, 46844, 50668, 51624, 53424, 60228, 62328, 70119, 70266, 76002, 80136, 80304, 88669, 90342, 93492, 93688, 101336, 103248, 105399, 114003, 120456, 124656, 140238, 140532, 152004, 160272, 177338, 180684, 186984, 187376, 202672, 210798, 228006, 240912, 266007, 280476, 281064, 304008, 316197, 342009, 354676, 361368, 373968, 421596, 456012, 532014, 560952, 562128, 608016, 620683, 632394, 684018, 709352, 722736, 798021, 843192, 912024, 1064028, 1121904, 1241366, 1264788, 1368036, 1418704, 1596042, 1686384, 1824048, 1862049, 2128056, 2394063, 2482732, 2529576, 2736072, 3192084, 3724098, 4256112, 4788126, 4965464, 5059152, 5472144, 5586147, 6384168, 7448196, 9576252, 9930928, 11172294, 12768336, 14896392, 16758441, 19152504, 22344588, 29792784, 33516882, 38305008, 44689176, 67033764, 89378352, 134067528, 268135056]

約数ペア:

[(1, 268135056), (2, 134067528), (3, 89378352), (4, 67033764), (6, 44689176), (7, 38305008), (8, 33516882), (9, 29792784), (12, 22344588), (14, 19152504), (16, 16758441), (18, 14896392), (21, 12768336), (24, 11172294), (27, 9930928), (28, 9576252), (36, 7448196), (42, 6384168), (48, 5586147), (49, 5472144), (53, 5059152), (54, 4965464), (56, 4788126), (63, 4256112), (72, 3724098), (84, 3192084), (98, 2736072), (106, 2529576), (108, 2482732), (112, 2394063), (126, 2128056), (144, 1862049), (147, 1824048), (159, 1686384), (168, 1596042), (189, 1418704), (196, 1368036), (212, 1264788), (216, 1241366), (239, 1121904), (252, 1064028), (294, 912024), (318, 843192), (336, 798021), (371, 722736), (378, 709352), (392, 684018), (424, 632394), (432, 620683), (441, 608016), (477, 562128), (478, 560952), (504, 532014), (588, 456012), (636, 421596), (717, 373968), (742, 361368), (756, 354676), (784, 342009), (848, 316197), (882, 304008), (954, 281064), (956, 280476), (1008, 266007), (1113, 240912), (1176, 228006), (1272, 210798), (1323, 202672), (1431, 187376), (1434, 186984), (1484, 180684), (1512, 177338), (1673, 160272), (1764, 152004), (1908, 140532), (1912, 140238), (2151, 124656), (2226, 120456), (2352, 114003), (2544, 105399), (2597, 103248), (2646, 101336), (2862, 93688), (2868, 93492), (2968, 90342), (3024, 88669), (3339, 80304), (3346, 80136), (3528, 76002), (3816, 70266), (3824, 70119), (4302, 62328), (4452, 60228), (5019, 53424), (5194, 51624), (5292, 50668), (5724, 46844), (5736, 46746), (5936, 45171), (6453, 41552), (6678, 40152), (6692, 40068), (7056, 38001), (7632, 35133), (7791, 34416), (8604, 31164), (8904, 30114), (10017, 26768), (10038, 26712), (10388, 25812), (10584, 25334), (11448, 23422), (11472, 23373), (11711, 22896), (12667, 21168), (12906, 20776), (13356, 20076), (13384, 20034), (15057, 17808), (15582, 17208)]