324140160

素因数分解:

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

素因数の和:2238

約数の個数: 128

約数和(自身を含む): 1046764800

約数和(自身を除く): 722624640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1580, 1896, 1920, 2137, 2370, 2528, 3160, 3792, 4274, 4740, 5056, 6320, 6411, 7584, 8548, 9480, 10112, 10685, 12640, 12822, 15168, 17096, 18960, 21370, 25280, 25644, 30336, 32055, 34192, 37920, 42740, 50560, 51288, 64110, 68384, 75840, 85480, 102576, 128220, 136768, 151680, 168823, 170960, 205152, 256440, 273536, 337646, 341920, 410304, 506469, 512880, 675292, 683840, 820608, 844115, 1012938, 1025760, 1350584, 1367680, 1688230, 2025876, 2051520, 2532345, 2701168, 3376460, 4051752, 4103040, 5064690, 5402336, 6752920, 8103504, 10129380, 10804672, 13505840, 16207008, 20258760, 21609344, 27011680, 32414016, 40517520, 54023360, 64828032, 81035040, 108046720, 162070080, 324140160]

約数ペア:

[(1, 324140160), (2, 162070080), (3, 108046720), (4, 81035040), (5, 64828032), (6, 54023360), (8, 40517520), (10, 32414016), (12, 27011680), (15, 21609344), (16, 20258760), (20, 16207008), (24, 13505840), (30, 10804672), (32, 10129380), (40, 8103504), (48, 6752920), (60, 5402336), (64, 5064690), (79, 4103040), (80, 4051752), (96, 3376460), (120, 2701168), (128, 2532345), (158, 2051520), (160, 2025876), (192, 1688230), (237, 1367680), (240, 1350584), (316, 1025760), (320, 1012938), (384, 844115), (395, 820608), (474, 683840), (480, 675292), (632, 512880), (640, 506469), (790, 410304), (948, 341920), (960, 337646), (1185, 273536), (1264, 256440), (1580, 205152), (1896, 170960), (1920, 168823), (2137, 151680), (2370, 136768), (2528, 128220), (3160, 102576), (3792, 85480), (4274, 75840), (4740, 68384), (5056, 64110), (6320, 51288), (6411, 50560), (7584, 42740), (8548, 37920), (9480, 34192), (10112, 32055), (10685, 30336), (12640, 25644), (12822, 25280), (15168, 21370), (17096, 18960)]