27831617280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{805313}}^1$

素因数の和:805343

約数の個数: 144

約数和(自身を含む): 98763708960

約数和(自身を除く): 70932091680

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, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 805313, 1610626, 2415939, 3221252, 4026565, 4831878, 6442504, 7247817, 8053130, 9663756, 12079695, 12885008, 14495634, 16106260, 19327512, 21743451, 24159390, 25770016, 28991268, 32212520, 36239085, 38655024, 43486902, 48318780, 51540032, 57982536, 64425040, 72478170, 77310048, 86973804, 96637560, 103080064, 108717255, 115965072, 128850080, 144956340, 154620096, 173947608, 193275120, 206160128, 217434510, 231930144, 257700160, 289912680, 309240192, 347895216, 386550240, 434869020, 463860288, 515400320, 579825360, 618480384, 695790432, 773100480, 869738040, 927720576, 1030800640, 1159650720, 1391580864, 1546200960, 1739476080, 1855441152, 2319301440, 2783161728, 3092401920, 3478952160, 4638602880, 5566323456, 6957904320, 9277205760, 13915808640, 27831617280]

約数ペア:

[(1, 27831617280), (2, 13915808640), (3, 9277205760), (4, 6957904320), (5, 5566323456), (6, 4638602880), (8, 3478952160), (9, 3092401920), (10, 2783161728), (12, 2319301440), (15, 1855441152), (16, 1739476080), (18, 1546200960), (20, 1391580864), (24, 1159650720), (27, 1030800640), (30, 927720576), (32, 869738040), (36, 773100480), (40, 695790432), (45, 618480384), (48, 579825360), (54, 515400320), (60, 463860288), (64, 434869020), (72, 386550240), (80, 347895216), (90, 309240192), (96, 289912680), (108, 257700160), (120, 231930144), (128, 217434510), (135, 206160128), (144, 193275120), (160, 173947608), (180, 154620096), (192, 144956340), (216, 128850080), (240, 115965072), (256, 108717255), (270, 103080064), (288, 96637560), (320, 86973804), (360, 77310048), (384, 72478170), (432, 64425040), (480, 57982536), (540, 51540032), (576, 48318780), (640, 43486902), (720, 38655024), (768, 36239085), (864, 32212520), (960, 28991268), (1080, 25770016), (1152, 24159390), (1280, 21743451), (1440, 19327512), (1728, 16106260), (1920, 14495634), (2160, 12885008), (2304, 12079695), (2880, 9663756), (3456, 8053130), (3840, 7247817), (4320, 6442504), (5760, 4831878), (6912, 4026565), (8640, 3221252), (11520, 2415939), (17280, 1610626), (34560, 805313)]