2917261440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2244

約数の個数: 256

約数和(自身を含む): 10467648000

約数和(自身を除く): 7550386560

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, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 270, 288, 316, 320, 360, 384, 395, 432, 474, 480, 540, 576, 632, 640, 711, 720, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1422, 1440, 1580, 1728, 1896, 1920, 2133, 2137, 2160, 2370, 2528, 2844, 2880, 3160, 3456, 3555, 3792, 4266, 4274, 4320, 4740, 5056, 5688, 5760, 6320, 6411, 7110, 7584, 8532, 8548, 8640, 9480, 10112, 10665, 10685, 11376, 12640, 12822, 14220, 15168, 17064, 17096, 17280, 18960, 19233, 21330, 21370, 22752, 25280, 25644, 28440, 30336, 32055, 34128, 34192, 37920, 38466, 42660, 42740, 45504, 50560, 51288, 56880, 57699, 64110, 68256, 68384, 75840, 76932, 85320, 85480, 91008, 96165, 102576, 113760, 115398, 128220, 136512, 136768, 151680, 153864, 168823, 170640, 170960, 192330, 205152, 227520, 230796, 256440, 273024, 273536, 288495, 307728, 337646, 341280, 341920, 384660, 410304, 455040, 461592, 506469, 512880, 576990, 615456, 675292, 682560, 683840, 769320, 820608, 844115, 923184, 1012938, 1025760, 1153980, 1230912, 1350584, 1365120, 1367680, 1519407, 1538640, 1688230, 1846368, 2025876, 2051520, 2307960, 2461824, 2532345, 2701168, 3038814, 3077280, 3376460, 3692736, 4051752, 4103040, 4558221, 4615920, 5064690, 5402336, 6077628, 6154560, 6752920, 7385472, 7597035, 8103504, 9116442, 9231840, 10129380, 10804672, 12155256, 12309120, 13505840, 15194070, 16207008, 18232884, 18463680, 20258760, 21609344, 22791105, 24310512, 27011680, 30388140, 32414016, 36465768, 36927360, 40517520, 45582210, 48621024, 54023360, 60776280, 64828032, 72931536, 81035040, 91164420, 97242048, 108046720, 121552560, 145863072, 162070080, 182328840, 194484096, 243105120, 291726144, 324140160, 364657680, 486210240, 583452288, 729315360, 972420480, 1458630720, 2917261440]

約数ペア:

[(1, 2917261440), (2, 1458630720), (3, 972420480), (4, 729315360), (5, 583452288), (6, 486210240), (8, 364657680), (9, 324140160), (10, 291726144), (12, 243105120), (15, 194484096), (16, 182328840), (18, 162070080), (20, 145863072), (24, 121552560), (27, 108046720), (30, 97242048), (32, 91164420), (36, 81035040), (40, 72931536), (45, 64828032), (48, 60776280), (54, 54023360), (60, 48621024), (64, 45582210), (72, 40517520), (79, 36927360), (80, 36465768), (90, 32414016), (96, 30388140), (108, 27011680), (120, 24310512), (128, 22791105), (135, 21609344), (144, 20258760), (158, 18463680), (160, 18232884), (180, 16207008), (192, 15194070), (216, 13505840), (237, 12309120), (240, 12155256), (270, 10804672), (288, 10129380), (316, 9231840), (320, 9116442), (360, 8103504), (384, 7597035), (395, 7385472), (432, 6752920), (474, 6154560), (480, 6077628), (540, 5402336), (576, 5064690), (632, 4615920), (640, 4558221), (711, 4103040), (720, 4051752), (790, 3692736), (864, 3376460), (948, 3077280), (960, 3038814), (1080, 2701168), (1152, 2532345), (1185, 2461824), (1264, 2307960), (1422, 2051520), (1440, 2025876), (1580, 1846368), (1728, 1688230), (1896, 1538640), (1920, 1519407), (2133, 1367680), (2137, 1365120), (2160, 1350584), (2370, 1230912), (2528, 1153980), (2844, 1025760), (2880, 1012938), (3160, 923184), (3456, 844115), (3555, 820608), (3792, 769320), (4266, 683840), (4274, 682560), (4320, 675292), (4740, 615456), (5056, 576990), (5688, 512880), (5760, 506469), (6320, 461592), (6411, 455040), (7110, 410304), (7584, 384660), (8532, 341920), (8548, 341280), (8640, 337646), (9480, 307728), (10112, 288495), (10665, 273536), (10685, 273024), (11376, 256440), (12640, 230796), (12822, 227520), (14220, 205152), (15168, 192330), (17064, 170960), (17096, 170640), (17280, 168823), (18960, 153864), (19233, 151680), (21330, 136768), (21370, 136512), (22752, 128220), (25280, 115398), (25644, 113760), (28440, 102576), (30336, 96165), (32055, 91008), (34128, 85480), (34192, 85320), (37920, 76932), (38466, 75840), (42660, 68384), (42740, 68256), (45504, 64110), (50560, 57699), (51288, 56880)]