127995552

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 240

約数和(自身を含む): 417130560

約数和(自身を除く): 289135008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 96, 108, 113, 114, 138, 144, 152, 162, 171, 184, 207, 216, 226, 228, 276, 288, 304, 324, 339, 342, 368, 414, 432, 437, 452, 456, 513, 552, 608, 621, 648, 678, 684, 736, 828, 864, 874, 904, 912, 1017, 1026, 1104, 1242, 1296, 1311, 1356, 1368, 1539, 1656, 1748, 1808, 1824, 1863, 2034, 2052, 2147, 2208, 2484, 2592, 2599, 2622, 2712, 2736, 3051, 3078, 3312, 3496, 3616, 3726, 3933, 4068, 4104, 4294, 4968, 5198, 5244, 5424, 5472, 6102, 6156, 6441, 6624, 6992, 7452, 7797, 7866, 8136, 8208, 8588, 9153, 9936, 10396, 10488, 10848, 11799, 12204, 12312, 12882, 13984, 14904, 15594, 15732, 16272, 16416, 17176, 18306, 19323, 19872, 20792, 20976, 23391, 23598, 24408, 24624, 25764, 29808, 31188, 31464, 32544, 34352, 35397, 36612, 38646, 41584, 41952, 46782, 47196, 48816, 49248, 49381, 51528, 57969, 59616, 62376, 62928, 68704, 70173, 70794, 73224, 77292, 83168, 93564, 94392, 97632, 98762, 103056, 115938, 124752, 125856, 140346, 141588, 146448, 148143, 154584, 173907, 187128, 188784, 197524, 206112, 210519, 231876, 249504, 280692, 283176, 292896, 296286, 309168, 347814, 374256, 377568, 395048, 421038, 444429, 463752, 561384, 566352, 592572, 618336, 695628, 748512, 790096, 842076, 888858, 927504, 1122768, 1132704, 1185144, 1333287, 1391256, 1580192, 1684152, 1777716, 1855008, 2245536, 2370288, 2666574, 2782512, 3368304, 3555432, 3999861, 4740576, 5333148, 5565024, 6736608, 7110864, 7999722, 10666296, 14221728, 15999444, 21332592, 31998888, 42665184, 63997776, 127995552]

約数ペア:

[(1, 127995552), (2, 63997776), (3, 42665184), (4, 31998888), (6, 21332592), (8, 15999444), (9, 14221728), (12, 10666296), (16, 7999722), (18, 7110864), (19, 6736608), (23, 5565024), (24, 5333148), (27, 4740576), (32, 3999861), (36, 3555432), (38, 3368304), (46, 2782512), (48, 2666574), (54, 2370288), (57, 2245536), (69, 1855008), (72, 1777716), (76, 1684152), (81, 1580192), (92, 1391256), (96, 1333287), (108, 1185144), (113, 1132704), (114, 1122768), (138, 927504), (144, 888858), (152, 842076), (162, 790096), (171, 748512), (184, 695628), (207, 618336), (216, 592572), (226, 566352), (228, 561384), (276, 463752), (288, 444429), (304, 421038), (324, 395048), (339, 377568), (342, 374256), (368, 347814), (414, 309168), (432, 296286), (437, 292896), (452, 283176), (456, 280692), (513, 249504), (552, 231876), (608, 210519), (621, 206112), (648, 197524), (678, 188784), (684, 187128), (736, 173907), (828, 154584), (864, 148143), (874, 146448), (904, 141588), (912, 140346), (1017, 125856), (1026, 124752), (1104, 115938), (1242, 103056), (1296, 98762), (1311, 97632), (1356, 94392), (1368, 93564), (1539, 83168), (1656, 77292), (1748, 73224), (1808, 70794), (1824, 70173), (1863, 68704), (2034, 62928), (2052, 62376), (2147, 59616), (2208, 57969), (2484, 51528), (2592, 49381), (2599, 49248), (2622, 48816), (2712, 47196), (2736, 46782), (3051, 41952), (3078, 41584), (3312, 38646), (3496, 36612), (3616, 35397), (3726, 34352), (3933, 32544), (4068, 31464), (4104, 31188), (4294, 29808), (4968, 25764), (5198, 24624), (5244, 24408), (5424, 23598), (5472, 23391), (6102, 20976), (6156, 20792), (6441, 19872), (6624, 19323), (6992, 18306), (7452, 17176), (7797, 16416), (7866, 16272), (8136, 15732), (8208, 15594), (8588, 14904), (9153, 13984), (9936, 12882), (10396, 12312), (10488, 12204), (10848, 11799)]