12027688960

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{23971}}^1$

素因数の和:24012

約数の個数: 144

約数和(自身を含む): 33572546280

約数和(自身を除く): 21544857320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2048, 2240, 2560, 3136, 3584, 3920, 4480, 5120, 6272, 7168, 7840, 8960, 10240, 12544, 14336, 15680, 17920, 23971, 25088, 31360, 35840, 47942, 50176, 62720, 71680, 95884, 100352, 119855, 125440, 167797, 191768, 239710, 250880, 335594, 383536, 479420, 501760, 671188, 767072, 838985, 958840, 1174579, 1342376, 1534144, 1677970, 1917680, 2349158, 2684752, 3068288, 3355940, 3835360, 4698316, 5369504, 5872895, 6136576, 6711880, 7670720, 9396632, 10739008, 11745790, 12273152, 13423760, 15341440, 18793264, 21478016, 23491580, 24546304, 26847520, 30682880, 37586528, 42956032, 46983160, 49092608, 53695040, 61365760, 75173056, 85912064, 93966320, 107390080, 122731520, 150346112, 171824128, 187932640, 214780160, 245463040, 300692224, 343648256, 375865280, 429560320, 601384448, 751730560, 859120640, 1202768896, 1503461120, 1718241280, 2405537792, 3006922240, 6013844480, 12027688960]

約数ペア:

[(1, 12027688960), (2, 6013844480), (4, 3006922240), (5, 2405537792), (7, 1718241280), (8, 1503461120), (10, 1202768896), (14, 859120640), (16, 751730560), (20, 601384448), (28, 429560320), (32, 375865280), (35, 343648256), (40, 300692224), (49, 245463040), (56, 214780160), (64, 187932640), (70, 171824128), (80, 150346112), (98, 122731520), (112, 107390080), (128, 93966320), (140, 85912064), (160, 75173056), (196, 61365760), (224, 53695040), (245, 49092608), (256, 46983160), (280, 42956032), (320, 37586528), (392, 30682880), (448, 26847520), (490, 24546304), (512, 23491580), (560, 21478016), (640, 18793264), (784, 15341440), (896, 13423760), (980, 12273152), (1024, 11745790), (1120, 10739008), (1280, 9396632), (1568, 7670720), (1792, 6711880), (1960, 6136576), (2048, 5872895), (2240, 5369504), (2560, 4698316), (3136, 3835360), (3584, 3355940), (3920, 3068288), (4480, 2684752), (5120, 2349158), (6272, 1917680), (7168, 1677970), (7840, 1534144), (8960, 1342376), (10240, 1174579), (12544, 958840), (14336, 838985), (15680, 767072), (17920, 671188), (23971, 501760), (25088, 479420), (31360, 383536), (35840, 335594), (47942, 250880), (50176, 239710), (62720, 191768), (71680, 167797), (95884, 125440), (100352, 119855)]