255163104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5503}}^1$

素因数の和:5549

約数の個数: 144

約数和(自身を含む): 865492992

約数和(自身を除く): 610329888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5503, 5796, 6624, 7728, 11006, 11592, 15456, 16509, 22012, 23184, 33018, 38521, 44024, 46368, 49527, 66036, 77042, 88048, 99054, 115563, 126569, 132072, 154084, 176096, 198108, 231126, 253138, 264144, 308168, 346689, 379707, 396216, 462252, 506276, 528288, 616336, 693378, 759414, 792432, 885983, 924504, 1012552, 1139121, 1232672, 1386756, 1518828, 1584864, 1771966, 1849008, 2025104, 2278242, 2657949, 2773512, 3037656, 3543932, 3698016, 4050208, 4556484, 5315898, 5547024, 6075312, 7087864, 7973847, 9112968, 10631796, 11094048, 12150624, 14175728, 15947694, 18225936, 21263592, 28351456, 31895388, 36451872, 42527184, 63790776, 85054368, 127581552, 255163104]

約数ペア:

[(1, 255163104), (2, 127581552), (3, 85054368), (4, 63790776), (6, 42527184), (7, 36451872), (8, 31895388), (9, 28351456), (12, 21263592), (14, 18225936), (16, 15947694), (18, 14175728), (21, 12150624), (23, 11094048), (24, 10631796), (28, 9112968), (32, 7973847), (36, 7087864), (42, 6075312), (46, 5547024), (48, 5315898), (56, 4556484), (63, 4050208), (69, 3698016), (72, 3543932), (84, 3037656), (92, 2773512), (96, 2657949), (112, 2278242), (126, 2025104), (138, 1849008), (144, 1771966), (161, 1584864), (168, 1518828), (184, 1386756), (207, 1232672), (224, 1139121), (252, 1012552), (276, 924504), (288, 885983), (322, 792432), (336, 759414), (368, 693378), (414, 616336), (483, 528288), (504, 506276), (552, 462252), (644, 396216), (672, 379707), (736, 346689), (828, 308168), (966, 264144), (1008, 253138), (1104, 231126), (1288, 198108), (1449, 176096), (1656, 154084), (1932, 132072), (2016, 126569), (2208, 115563), (2576, 99054), (2898, 88048), (3312, 77042), (3864, 66036), (5152, 49527), (5503, 46368), (5796, 44024), (6624, 38521), (7728, 33018), (11006, 23184), (11592, 22012), (15456, 16509)]