859818240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{8293}}^1$

素因数の和:8326

約数の個数: 180

約数和(自身を含む): 3076957884

約数和(自身を除く): 2217139644

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8293, 8640, 10368, 11520, 12960, 16586, 17280, 20736, 24879, 25920, 33172, 34560, 41465, 49758, 51840, 66344, 74637, 82930, 99516, 103680, 124395, 132688, 149274, 165860, 199032, 223911, 248790, 265376, 298548, 331720, 373185, 398064, 447822, 497580, 530752, 597096, 663440, 671733, 746370, 796128, 895644, 995160, 1061504, 1119555, 1194192, 1326880, 1343466, 1492740, 1592256, 1791288, 1990320, 2123008, 2239110, 2388384, 2653760, 2686932, 2985480, 3184512, 3358665, 3582576, 3980640, 4478220, 4776768, 5307520, 5373864, 5970960, 6369024, 6717330, 7165152, 7961280, 8956440, 9553536, 10615040, 10747728, 11941920, 13434660, 14330304, 15922560, 17912880, 19107072, 21495456, 23883840, 26869320, 28660608, 31845120, 35825760, 42990912, 47767680, 53738640, 57321216, 71651520, 85981824, 95535360, 107477280, 143303040, 171963648, 214954560, 286606080, 429909120, 859818240]

約数ペア:

[(1, 859818240), (2, 429909120), (3, 286606080), (4, 214954560), (5, 171963648), (6, 143303040), (8, 107477280), (9, 95535360), (10, 85981824), (12, 71651520), (15, 57321216), (16, 53738640), (18, 47767680), (20, 42990912), (24, 35825760), (27, 31845120), (30, 28660608), (32, 26869320), (36, 23883840), (40, 21495456), (45, 19107072), (48, 17912880), (54, 15922560), (60, 14330304), (64, 13434660), (72, 11941920), (80, 10747728), (81, 10615040), (90, 9553536), (96, 8956440), (108, 7961280), (120, 7165152), (128, 6717330), (135, 6369024), (144, 5970960), (160, 5373864), (162, 5307520), (180, 4776768), (192, 4478220), (216, 3980640), (240, 3582576), (256, 3358665), (270, 3184512), (288, 2985480), (320, 2686932), (324, 2653760), (360, 2388384), (384, 2239110), (405, 2123008), (432, 1990320), (480, 1791288), (540, 1592256), (576, 1492740), (640, 1343466), (648, 1326880), (720, 1194192), (768, 1119555), (810, 1061504), (864, 995160), (960, 895644), (1080, 796128), (1152, 746370), (1280, 671733), (1296, 663440), (1440, 597096), (1620, 530752), (1728, 497580), (1920, 447822), (2160, 398064), (2304, 373185), (2592, 331720), (2880, 298548), (3240, 265376), (3456, 248790), (3840, 223911), (4320, 199032), (5184, 165860), (5760, 149274), (6480, 132688), (6912, 124395), (8293, 103680), (8640, 99516), (10368, 82930), (11520, 74637), (12960, 66344), (16586, 51840), (17280, 49758), (20736, 41465), (24879, 34560), (25920, 33172)]