53218080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 136447200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 97, 108, 120, 127, 135, 144, 160, 180, 194, 216, 240, 254, 270, 288, 291, 360, 381, 388, 432, 480, 485, 508, 540, 582, 635, 720, 762, 776, 864, 873, 970, 1016, 1080, 1143, 1164, 1270, 1440, 1455, 1524, 1552, 1746, 1905, 1940, 2032, 2160, 2286, 2328, 2540, 2619, 2910, 3048, 3104, 3429, 3492, 3810, 3880, 4064, 4320, 4365, 4572, 4656, 5080, 5238, 5715, 5820, 6096, 6858, 6984, 7620, 7760, 8730, 9144, 9312, 10160, 10476, 11430, 11640, 12192, 12319, 13095, 13716, 13968, 15240, 15520, 17145, 17460, 18288, 20320, 20952, 22860, 23280, 24638, 26190, 27432, 27936, 30480, 34290, 34920, 36576, 36957, 41904, 45720, 46560, 49276, 52380, 54864, 60960, 61595, 68580, 69840, 73914, 83808, 91440, 98552, 104760, 109728, 110871, 123190, 137160, 139680, 147828, 182880, 184785, 197104, 209520, 221742, 246380, 274320, 295656, 332613, 369570, 394208, 419040, 443484, 492760, 548640, 554355, 591312, 665226, 739140, 886968, 985520, 1108710, 1182624, 1330452, 1478280, 1663065, 1773936, 1971040, 2217420, 2660904, 2956560, 3326130, 3547872, 4434840, 5321808, 5913120, 6652260, 8869680, 10643616, 13304520, 17739360, 26609040, 53218080]

約数ペア:

[(1, 53218080), (2, 26609040), (3, 17739360), (4, 13304520), (5, 10643616), (6, 8869680), (8, 6652260), (9, 5913120), (10, 5321808), (12, 4434840), (15, 3547872), (16, 3326130), (18, 2956560), (20, 2660904), (24, 2217420), (27, 1971040), (30, 1773936), (32, 1663065), (36, 1478280), (40, 1330452), (45, 1182624), (48, 1108710), (54, 985520), (60, 886968), (72, 739140), (80, 665226), (90, 591312), (96, 554355), (97, 548640), (108, 492760), (120, 443484), (127, 419040), (135, 394208), (144, 369570), (160, 332613), (180, 295656), (194, 274320), (216, 246380), (240, 221742), (254, 209520), (270, 197104), (288, 184785), (291, 182880), (360, 147828), (381, 139680), (388, 137160), (432, 123190), (480, 110871), (485, 109728), (508, 104760), (540, 98552), (582, 91440), (635, 83808), (720, 73914), (762, 69840), (776, 68580), (864, 61595), (873, 60960), (970, 54864), (1016, 52380), (1080, 49276), (1143, 46560), (1164, 45720), (1270, 41904), (1440, 36957), (1455, 36576), (1524, 34920), (1552, 34290), (1746, 30480), (1905, 27936), (1940, 27432), (2032, 26190), (2160, 24638), (2286, 23280), (2328, 22860), (2540, 20952), (2619, 20320), (2910, 18288), (3048, 17460), (3104, 17145), (3429, 15520), (3492, 15240), (3810, 13968), (3880, 13716), (4064, 13095), (4320, 12319), (4365, 12192), (4572, 11640), (4656, 11430), (5080, 10476), (5238, 10160), (5715, 9312), (5820, 9144), (6096, 8730), (6858, 7760), (6984, 7620)]