25225297920

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{17107}}^1$

素因数の和:17148

約数の個数: 192

約数和(自身を含む): 87451476840

約数和(自身を除く): 62226178920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 8192, 9216, 10240, 11520, 12288, 15360, 16384, 17107, 18432, 20480, 23040, 24576, 30720, 32768, 34214, 36864, 40960, 46080, 49152, 51321, 61440, 68428, 73728, 81920, 85535, 92160, 98304, 102642, 122880, 136856, 147456, 153963, 163840, 171070, 184320, 205284, 245760, 256605, 273712, 294912, 307926, 342140, 368640, 410568, 491520, 513210, 547424, 615852, 684280, 737280, 769815, 821136, 1026420, 1094848, 1231704, 1368560, 1474560, 1539630, 1642272, 2052840, 2189696, 2463408, 2737120, 3079260, 3284544, 4105680, 4379392, 4926816, 5474240, 6158520, 6569088, 8211360, 8758784, 9853632, 10948480, 12317040, 13138176, 16422720, 17517568, 19707264, 21896960, 24634080, 26276352, 32845440, 35035136, 39414528, 43793920, 49268160, 52552704, 65690880, 70070272, 78829056, 87587840, 98536320, 105105408, 131381760, 140140544, 157658112, 175175680, 197072640, 210210816, 262763520, 280281088, 315316224, 350351360, 394145280, 420421632, 525527040, 560562176, 630632448, 700702720, 788290560, 840843264, 1051054080, 1261264896, 1401405440, 1576581120, 1681686528, 2102108160, 2522529792, 2802810880, 3153162240, 4204216320, 5045059584, 6306324480, 8408432640, 12612648960, 25225297920]

約数ペア:

[(1, 25225297920), (2, 12612648960), (3, 8408432640), (4, 6306324480), (5, 5045059584), (6, 4204216320), (8, 3153162240), (9, 2802810880), (10, 2522529792), (12, 2102108160), (15, 1681686528), (16, 1576581120), (18, 1401405440), (20, 1261264896), (24, 1051054080), (30, 840843264), (32, 788290560), (36, 700702720), (40, 630632448), (45, 560562176), (48, 525527040), (60, 420421632), (64, 394145280), (72, 350351360), (80, 315316224), (90, 280281088), (96, 262763520), (120, 210210816), (128, 197072640), (144, 175175680), (160, 157658112), (180, 140140544), (192, 131381760), (240, 105105408), (256, 98536320), (288, 87587840), (320, 78829056), (360, 70070272), (384, 65690880), (480, 52552704), (512, 49268160), (576, 43793920), (640, 39414528), (720, 35035136), (768, 32845440), (960, 26276352), (1024, 24634080), (1152, 21896960), (1280, 19707264), (1440, 17517568), (1536, 16422720), (1920, 13138176), (2048, 12317040), (2304, 10948480), (2560, 9853632), (2880, 8758784), (3072, 8211360), (3840, 6569088), (4096, 6158520), (4608, 5474240), (5120, 4926816), (5760, 4379392), (6144, 4105680), (7680, 3284544), (8192, 3079260), (9216, 2737120), (10240, 2463408), (11520, 2189696), (12288, 2052840), (15360, 1642272), (16384, 1539630), (17107, 1474560), (18432, 1368560), (20480, 1231704), (23040, 1094848), (24576, 1026420), (30720, 821136), (32768, 769815), (34214, 737280), (36864, 684280), (40960, 615852), (46080, 547424), (49152, 513210), (51321, 491520), (61440, 410568), (68428, 368640), (73728, 342140), (81920, 307926), (85535, 294912), (92160, 273712), (98304, 256605), (102642, 245760), (122880, 205284), (136856, 184320), (147456, 171070), (153963, 163840)]