1300389120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:418

約数の個数: 288

約数和(自身を含む): 4662282240

約数和(自身を除く): 3361893120

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, 191, 192, 197, 216, 240, 256, 270, 288, 320, 360, 382, 384, 394, 432, 480, 540, 573, 576, 591, 640, 720, 764, 768, 788, 864, 955, 960, 985, 1080, 1146, 1152, 1182, 1280, 1440, 1528, 1576, 1719, 1728, 1773, 1910, 1920, 1970, 2160, 2292, 2304, 2364, 2865, 2880, 2955, 3056, 3152, 3438, 3456, 3546, 3820, 3840, 3940, 4320, 4584, 4728, 5157, 5319, 5730, 5760, 5910, 6112, 6304, 6876, 6912, 7092, 7640, 7880, 8595, 8640, 8865, 9168, 9456, 10314, 10638, 11460, 11520, 11820, 12224, 12608, 13752, 14184, 15280, 15760, 17190, 17280, 17730, 18336, 18912, 20628, 21276, 22920, 23640, 24448, 25216, 25785, 26595, 27504, 28368, 30560, 31520, 34380, 34560, 35460, 36672, 37627, 37824, 41256, 42552, 45840, 47280, 48896, 50432, 51570, 53190, 55008, 56736, 61120, 63040, 68760, 70920, 73344, 75254, 75648, 82512, 85104, 91680, 94560, 103140, 106380, 110016, 112881, 113472, 122240, 126080, 137520, 141840, 146688, 150508, 151296, 165024, 170208, 183360, 188135, 189120, 206280, 212760, 220032, 225762, 226944, 244480, 252160, 275040, 283680, 301016, 330048, 338643, 340416, 366720, 376270, 378240, 412560, 425520, 440064, 451524, 453888, 550080, 564405, 567360, 602032, 660096, 677286, 680832, 733440, 752540, 756480, 825120, 851040, 903048, 1015929, 1100160, 1128810, 1134720, 1204064, 1320192, 1354572, 1361664, 1505080, 1650240, 1693215, 1702080, 1806096, 2031858, 2200320, 2257620, 2269440, 2408128, 2709144, 3010160, 3300480, 3386430, 3404160, 3612192, 4063716, 4515240, 4816256, 5079645, 5418288, 6020320, 6600960, 6772860, 6808320, 7224384, 8127432, 9030480, 9632512, 10159290, 10836576, 12040640, 13545720, 14448768, 16254864, 18060960, 20318580, 21673152, 24081280, 27091440, 28897536, 32509728, 36121920, 40637160, 43346304, 48162560, 54182880, 65019456, 72243840, 81274320, 86692608, 108365760, 130038912, 144487680, 162548640, 216731520, 260077824, 325097280, 433463040, 650194560, 1300389120]

約数ペア:

[(1, 1300389120), (2, 650194560), (3, 433463040), (4, 325097280), (5, 260077824), (6, 216731520), (8, 162548640), (9, 144487680), (10, 130038912), (12, 108365760), (15, 86692608), (16, 81274320), (18, 72243840), (20, 65019456), (24, 54182880), (27, 48162560), (30, 43346304), (32, 40637160), (36, 36121920), (40, 32509728), (45, 28897536), (48, 27091440), (54, 24081280), (60, 21673152), (64, 20318580), (72, 18060960), (80, 16254864), (90, 14448768), (96, 13545720), (108, 12040640), (120, 10836576), (128, 10159290), (135, 9632512), (144, 9030480), (160, 8127432), (180, 7224384), (191, 6808320), (192, 6772860), (197, 6600960), (216, 6020320), (240, 5418288), (256, 5079645), (270, 4816256), (288, 4515240), (320, 4063716), (360, 3612192), (382, 3404160), (384, 3386430), (394, 3300480), (432, 3010160), (480, 2709144), (540, 2408128), (573, 2269440), (576, 2257620), (591, 2200320), (640, 2031858), (720, 1806096), (764, 1702080), (768, 1693215), (788, 1650240), (864, 1505080), (955, 1361664), (960, 1354572), (985, 1320192), (1080, 1204064), (1146, 1134720), (1152, 1128810), (1182, 1100160), (1280, 1015929), (1440, 903048), (1528, 851040), (1576, 825120), (1719, 756480), (1728, 752540), (1773, 733440), (1910, 680832), (1920, 677286), (1970, 660096), (2160, 602032), (2292, 567360), (2304, 564405), (2364, 550080), (2865, 453888), (2880, 451524), (2955, 440064), (3056, 425520), (3152, 412560), (3438, 378240), (3456, 376270), (3546, 366720), (3820, 340416), (3840, 338643), (3940, 330048), (4320, 301016), (4584, 283680), (4728, 275040), (5157, 252160), (5319, 244480), (5730, 226944), (5760, 225762), (5910, 220032), (6112, 212760), (6304, 206280), (6876, 189120), (6912, 188135), (7092, 183360), (7640, 170208), (7880, 165024), (8595, 151296), (8640, 150508), (8865, 146688), (9168, 141840), (9456, 137520), (10314, 126080), (10638, 122240), (11460, 113472), (11520, 112881), (11820, 110016), (12224, 106380), (12608, 103140), (13752, 94560), (14184, 91680), (15280, 85104), (15760, 82512), (17190, 75648), (17280, 75254), (17730, 73344), (18336, 70920), (18912, 68760), (20628, 63040), (21276, 61120), (22920, 56736), (23640, 55008), (24448, 53190), (25216, 51570), (25785, 50432), (26595, 48896), (27504, 47280), (28368, 45840), (30560, 42552), (31520, 41256), (34380, 37824), (34560, 37627), (35460, 36672)]