223793280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{1439}}^1$

素因数の和:1473

約数の個数: 192

約数和(自身を含む): 801964800

約数和(自身を除く): 578171520

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, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1439, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2878, 2880, 3240, 3456, 3888, 4317, 4320, 4860, 5184, 5756, 5760, 6480, 7195, 7776, 8634, 8640, 9720, 10368, 11512, 12951, 12960, 14390, 15552, 17268, 17280, 19440, 21585, 23024, 25902, 25920, 28780, 31104, 34536, 38853, 38880, 43170, 46048, 51804, 51840, 57560, 64755, 69072, 77706, 77760, 86340, 92096, 103608, 115120, 116559, 129510, 138144, 155412, 155520, 172680, 184192, 194265, 207216, 230240, 233118, 259020, 276288, 310824, 345360, 349677, 388530, 414432, 460480, 466236, 518040, 552576, 582795, 621648, 690720, 699354, 777060, 828864, 920960, 932472, 1036080, 1165590, 1243296, 1381440, 1398708, 1554120, 1657728, 1748385, 1864944, 2072160, 2331180, 2486592, 2762880, 2797416, 3108240, 3496770, 3729888, 4144320, 4662360, 4973184, 5594832, 6216480, 6993540, 7459776, 8288640, 9324720, 11189664, 12432960, 13987080, 14919552, 18649440, 22379328, 24865920, 27974160, 37298880, 44758656, 55948320, 74597760, 111896640, 223793280]

約数ペア:

[(1, 223793280), (2, 111896640), (3, 74597760), (4, 55948320), (5, 44758656), (6, 37298880), (8, 27974160), (9, 24865920), (10, 22379328), (12, 18649440), (15, 14919552), (16, 13987080), (18, 12432960), (20, 11189664), (24, 9324720), (27, 8288640), (30, 7459776), (32, 6993540), (36, 6216480), (40, 5594832), (45, 4973184), (48, 4662360), (54, 4144320), (60, 3729888), (64, 3496770), (72, 3108240), (80, 2797416), (81, 2762880), (90, 2486592), (96, 2331180), (108, 2072160), (120, 1864944), (128, 1748385), (135, 1657728), (144, 1554120), (160, 1398708), (162, 1381440), (180, 1243296), (192, 1165590), (216, 1036080), (240, 932472), (243, 920960), (270, 828864), (288, 777060), (320, 699354), (324, 690720), (360, 621648), (384, 582795), (405, 552576), (432, 518040), (480, 466236), (486, 460480), (540, 414432), (576, 388530), (640, 349677), (648, 345360), (720, 310824), (810, 276288), (864, 259020), (960, 233118), (972, 230240), (1080, 207216), (1152, 194265), (1215, 184192), (1296, 172680), (1439, 155520), (1440, 155412), (1620, 138144), (1728, 129510), (1920, 116559), (1944, 115120), (2160, 103608), (2430, 92096), (2592, 86340), (2878, 77760), (2880, 77706), (3240, 69072), (3456, 64755), (3888, 57560), (4317, 51840), (4320, 51804), (4860, 46048), (5184, 43170), (5756, 38880), (5760, 38853), (6480, 34536), (7195, 31104), (7776, 28780), (8634, 25920), (8640, 25902), (9720, 23024), (10368, 21585), (11512, 19440), (12951, 17280), (12960, 17268), (14390, 15552)]