26261783280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{639907}}^1$

素因数の和:639948

約数の個数: 160

約数和(自身を含む): 95218310400

約数和(自身を除く): 68956527120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 639907, 1279814, 1919721, 2559628, 3199535, 3839442, 5119256, 5759163, 6399070, 7678884, 9598605, 10238512, 11518326, 12158233, 12798140, 15357768, 17277489, 19197210, 23036652, 24316466, 25596280, 28795815, 30715536, 34554978, 36474699, 38394420, 46073304, 48632932, 51192560, 57591630, 60791165, 69109956, 72949398, 76788840, 86387445, 92146608, 97265864, 109424097, 115183260, 121582330, 138219912, 145898796, 153577680, 172774890, 182373495, 194531728, 218848194, 230366520, 243164660, 276439824, 291797592, 328272291, 345549780, 364746990, 437696388, 460733040, 486329320, 547120485, 583595184, 656544582, 691099560, 729493980, 875392776, 972658640, 1094240970, 1313089164, 1382199120, 1458987960, 1641361455, 1750785552, 2188481940, 2626178328, 2917975920, 3282722910, 4376963880, 5252356656, 6565445820, 8753927760, 13130891640, 26261783280]

約数ペア:

[(1, 26261783280), (2, 13130891640), (3, 8753927760), (4, 6565445820), (5, 5252356656), (6, 4376963880), (8, 3282722910), (9, 2917975920), (10, 2626178328), (12, 2188481940), (15, 1750785552), (16, 1641361455), (18, 1458987960), (19, 1382199120), (20, 1313089164), (24, 1094240970), (27, 972658640), (30, 875392776), (36, 729493980), (38, 691099560), (40, 656544582), (45, 583595184), (48, 547120485), (54, 486329320), (57, 460733040), (60, 437696388), (72, 364746990), (76, 345549780), (80, 328272291), (90, 291797592), (95, 276439824), (108, 243164660), (114, 230366520), (120, 218848194), (135, 194531728), (144, 182373495), (152, 172774890), (171, 153577680), (180, 145898796), (190, 138219912), (216, 121582330), (228, 115183260), (240, 109424097), (270, 97265864), (285, 92146608), (304, 86387445), (342, 76788840), (360, 72949398), (380, 69109956), (432, 60791165), (456, 57591630), (513, 51192560), (540, 48632932), (570, 46073304), (684, 38394420), (720, 36474699), (760, 34554978), (855, 30715536), (912, 28795815), (1026, 25596280), (1080, 24316466), (1140, 23036652), (1368, 19197210), (1520, 17277489), (1710, 15357768), (2052, 12798140), (2160, 12158233), (2280, 11518326), (2565, 10238512), (2736, 9598605), (3420, 7678884), (4104, 6399070), (4560, 5759163), (5130, 5119256), (6840, 3839442), (8208, 3199535), (10260, 2559628), (13680, 1919721), (20520, 1279814), (41040, 639907)]