4205675520

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{10141}}^1$

素因数の和:10178

約数の個数: 220

約数和(自身を含む): 15072249324

約数和(自身を除く): 10866573804

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, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10141, 10368, 11520, 12960, 13824, 15360, 17280, 20282, 20736, 23040, 25920, 27648, 30423, 34560, 40564, 41472, 46080, 50705, 51840, 60846, 69120, 81128, 82944, 91269, 101410, 103680, 121692, 138240, 152115, 162256, 182538, 202820, 207360, 243384, 273807, 304230, 324512, 365076, 405640, 414720, 456345, 486768, 547614, 608460, 649024, 730152, 811280, 821421, 912690, 973536, 1095228, 1216920, 1298048, 1369035, 1460304, 1622560, 1642842, 1825380, 1947072, 2190456, 2433840, 2596096, 2738070, 2920608, 3245120, 3285684, 3650760, 3894144, 4107105, 4380912, 4867680, 5192192, 5476140, 5841216, 6490240, 6571368, 7301520, 7788288, 8214210, 8761824, 9735360, 10384384, 10952280, 11682432, 12980480, 13142736, 14603040, 15576576, 16428420, 17523648, 19470720, 21904560, 23364864, 25960960, 26285472, 29206080, 31153152, 32856840, 35047296, 38941440, 43809120, 46729728, 51921920, 52570944, 58412160, 65713680, 70094592, 77882880, 87618240, 93459456, 105141888, 116824320, 131427360, 140189184, 155765760, 175236480, 210283776, 233648640, 262854720, 280378368, 350472960, 420567552, 467297280, 525709440, 700945920, 841135104, 1051418880, 1401891840, 2102837760, 4205675520]

約数ペア:

[(1, 4205675520), (2, 2102837760), (3, 1401891840), (4, 1051418880), (5, 841135104), (6, 700945920), (8, 525709440), (9, 467297280), (10, 420567552), (12, 350472960), (15, 280378368), (16, 262854720), (18, 233648640), (20, 210283776), (24, 175236480), (27, 155765760), (30, 140189184), (32, 131427360), (36, 116824320), (40, 105141888), (45, 93459456), (48, 87618240), (54, 77882880), (60, 70094592), (64, 65713680), (72, 58412160), (80, 52570944), (81, 51921920), (90, 46729728), (96, 43809120), (108, 38941440), (120, 35047296), (128, 32856840), (135, 31153152), (144, 29206080), (160, 26285472), (162, 25960960), (180, 23364864), (192, 21904560), (216, 19470720), (240, 17523648), (256, 16428420), (270, 15576576), (288, 14603040), (320, 13142736), (324, 12980480), (360, 11682432), (384, 10952280), (405, 10384384), (432, 9735360), (480, 8761824), (512, 8214210), (540, 7788288), (576, 7301520), (640, 6571368), (648, 6490240), (720, 5841216), (768, 5476140), (810, 5192192), (864, 4867680), (960, 4380912), (1024, 4107105), (1080, 3894144), (1152, 3650760), (1280, 3285684), (1296, 3245120), (1440, 2920608), (1536, 2738070), (1620, 2596096), (1728, 2433840), (1920, 2190456), (2160, 1947072), (2304, 1825380), (2560, 1642842), (2592, 1622560), (2880, 1460304), (3072, 1369035), (3240, 1298048), (3456, 1216920), (3840, 1095228), (4320, 973536), (4608, 912690), (5120, 821421), (5184, 811280), (5760, 730152), (6480, 649024), (6912, 608460), (7680, 547614), (8640, 486768), (9216, 456345), (10141, 414720), (10368, 405640), (11520, 365076), (12960, 324512), (13824, 304230), (15360, 273807), (17280, 243384), (20282, 207360), (20736, 202820), (23040, 182538), (25920, 162256), (27648, 152115), (30423, 138240), (34560, 121692), (40564, 103680), (41472, 101410), (46080, 91269), (50705, 82944), (51840, 81128), (60846, 69120)]