55827817920

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{307693}}^1$

素因数の和:307729

約数の個数: 280

約数和(自身を含む): 226960017504

約数和(自身を除く): 171132199584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 90720, 181440, 307693, 615386, 923079, 1230772, 1538465, 1846158, 2153851, 2461544, 2769237, 3076930, 3692316, 4307702, 4615395, 4923088, 5538474, 6153860, 6461553, 7384632, 8307711, 8615404, 9230790, 9846176, 10769255, 11076948, 12307720, 12923106, 13846185, 14769264, 16615422, 17230808, 18461580, 19384659, 19692352, 21538510, 22153896, 24615440, 24923133, 25846212, 27692370, 29538528, 32307765, 33230844, 34461616, 36923160, 38769318, 41538555, 43077020, 44307792, 49230880, 49846266, 51692424, 55384740, 58153977, 59077056, 64615530, 66461688, 68923232, 73846320, 77538636, 83077110, 86154040, 88615584, 96923295, 98461760, 99692532, 103384848, 110769480, 116307954, 124615665, 129231060, 132923376, 137846464, 147692640, 155077272, 166154220, 172308080, 174461931, 177231168, 193846590, 199385064, 206769696, 221538960, 232615908, 249231330, 258462120, 265846752, 290769885, 295385280, 310154544, 332308440, 344616160, 348923862, 387693180, 398770128, 413539392, 443077920, 465231816, 498462660, 516924240, 531693504, 581539770, 620309088, 664616880, 689232320, 697847724, 775386360, 797540256, 872309655, 886155840, 930463632, 996925320, 1033848480, 1163079540, 1240618176, 1329233760, 1395695448, 1550772720, 1595080512, 1744619310, 1860927264, 1993850640, 2067696960, 2326159080, 2658467520, 2791390896, 3101545440, 3489238620, 3721854528, 3987701280, 4652318160, 5582781792, 6203090880, 6978477240, 7975402560, 9304636320, 11165563584, 13956954480, 18609272640, 27913908960, 55827817920]

約数ペア:

[(1, 55827817920), (2, 27913908960), (3, 18609272640), (4, 13956954480), (5, 11165563584), (6, 9304636320), (7, 7975402560), (8, 6978477240), (9, 6203090880), (10, 5582781792), (12, 4652318160), (14, 3987701280), (15, 3721854528), (16, 3489238620), (18, 3101545440), (20, 2791390896), (21, 2658467520), (24, 2326159080), (27, 2067696960), (28, 1993850640), (30, 1860927264), (32, 1744619310), (35, 1595080512), (36, 1550772720), (40, 1395695448), (42, 1329233760), (45, 1240618176), (48, 1163079540), (54, 1033848480), (56, 996925320), (60, 930463632), (63, 886155840), (64, 872309655), (70, 797540256), (72, 775386360), (80, 697847724), (81, 689232320), (84, 664616880), (90, 620309088), (96, 581539770), (105, 531693504), (108, 516924240), (112, 498462660), (120, 465231816), (126, 443077920), (135, 413539392), (140, 398770128), (144, 387693180), (160, 348923862), (162, 344616160), (168, 332308440), (180, 310154544), (189, 295385280), (192, 290769885), (210, 265846752), (216, 258462120), (224, 249231330), (240, 232615908), (252, 221538960), (270, 206769696), (280, 199385064), (288, 193846590), (315, 177231168), (320, 174461931), (324, 172308080), (336, 166154220), (360, 155077272), (378, 147692640), (405, 137846464), (420, 132923376), (432, 129231060), (448, 124615665), (480, 116307954), (504, 110769480), (540, 103384848), (560, 99692532), (567, 98461760), (576, 96923295), (630, 88615584), (648, 86154040), (672, 83077110), (720, 77538636), (756, 73846320), (810, 68923232), (840, 66461688), (864, 64615530), (945, 59077056), (960, 58153977), (1008, 55384740), (1080, 51692424), (1120, 49846266), (1134, 49230880), (1260, 44307792), (1296, 43077020), (1344, 41538555), (1440, 38769318), (1512, 36923160), (1620, 34461616), (1680, 33230844), (1728, 32307765), (1890, 29538528), (2016, 27692370), (2160, 25846212), (2240, 24923133), (2268, 24615440), (2520, 22153896), (2592, 21538510), (2835, 19692352), (2880, 19384659), (3024, 18461580), (3240, 17230808), (3360, 16615422), (3780, 14769264), (4032, 13846185), (4320, 12923106), (4536, 12307720), (5040, 11076948), (5184, 10769255), (5670, 9846176), (6048, 9230790), (6480, 8615404), (6720, 8307711), (7560, 7384632), (8640, 6461553), (9072, 6153860), (10080, 5538474), (11340, 4923088), (12096, 4615395), (12960, 4307702), (15120, 3692316), (18144, 3076930), (20160, 2769237), (22680, 2461544), (25920, 2153851), (30240, 1846158), (36288, 1538465), (45360, 1230772), (60480, 923079), (90720, 615386), (181440, 307693)]