1008737280

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{7297}}^1$

素因数の和:7331

約数の個数: 176

約数和(自身を含む): 3585361440

約数和(自身を除く): 2576624160

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7297, 7680, 8640, 9216, 11520, 13824, 14594, 15360, 17280, 21891, 23040, 27648, 29188, 34560, 36485, 43782, 46080, 58376, 65673, 69120, 72970, 87564, 109455, 116752, 131346, 138240, 145940, 175128, 197019, 218910, 233504, 262692, 291880, 328365, 350256, 394038, 437820, 467008, 525384, 583760, 656730, 700512, 788076, 875640, 934016, 985095, 1050768, 1167520, 1313460, 1401024, 1576152, 1751280, 1868032, 1970190, 2101536, 2335040, 2626920, 2802048, 3152304, 3502560, 3736064, 3940380, 4203072, 4670080, 5253840, 5604096, 6304608, 7005120, 7472128, 7880760, 8406144, 9340160, 10507680, 11208192, 12609216, 14010240, 15761520, 16812288, 18680320, 21015360, 22416384, 25218432, 28020480, 31523040, 33624576, 37360640, 42030720, 50436864, 56040960, 63046080, 67249152, 84061440, 100873728, 112081920, 126092160, 168122880, 201747456, 252184320, 336245760, 504368640, 1008737280]

約数ペア:

[(1, 1008737280), (2, 504368640), (3, 336245760), (4, 252184320), (5, 201747456), (6, 168122880), (8, 126092160), (9, 112081920), (10, 100873728), (12, 84061440), (15, 67249152), (16, 63046080), (18, 56040960), (20, 50436864), (24, 42030720), (27, 37360640), (30, 33624576), (32, 31523040), (36, 28020480), (40, 25218432), (45, 22416384), (48, 21015360), (54, 18680320), (60, 16812288), (64, 15761520), (72, 14010240), (80, 12609216), (90, 11208192), (96, 10507680), (108, 9340160), (120, 8406144), (128, 7880760), (135, 7472128), (144, 7005120), (160, 6304608), (180, 5604096), (192, 5253840), (216, 4670080), (240, 4203072), (256, 3940380), (270, 3736064), (288, 3502560), (320, 3152304), (360, 2802048), (384, 2626920), (432, 2335040), (480, 2101536), (512, 1970190), (540, 1868032), (576, 1751280), (640, 1576152), (720, 1401024), (768, 1313460), (864, 1167520), (960, 1050768), (1024, 985095), (1080, 934016), (1152, 875640), (1280, 788076), (1440, 700512), (1536, 656730), (1728, 583760), (1920, 525384), (2160, 467008), (2304, 437820), (2560, 394038), (2880, 350256), (3072, 328365), (3456, 291880), (3840, 262692), (4320, 233504), (4608, 218910), (5120, 197019), (5760, 175128), (6912, 145940), (7297, 138240), (7680, 131346), (8640, 116752), (9216, 109455), (11520, 87564), (13824, 72970), (14594, 69120), (15360, 65673), (17280, 58376), (21891, 46080), (23040, 43782), (27648, 36485), (29188, 34560)]