1855837595360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{50077}}^1$

素因数の和:50298

約数の個数: 288

約数和(自身を含む): 5308584492960

約数和(自身を除く): 3452746897600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 160, 163, 196, 203, 224, 232, 245, 280, 290, 326, 392, 406, 464, 490, 560, 580, 652, 784, 812, 815, 928, 980, 1015, 1120, 1141, 1160, 1304, 1421, 1568, 1624, 1630, 1960, 2030, 2282, 2320, 2608, 2842, 3248, 3260, 3920, 4060, 4564, 4640, 4727, 5216, 5684, 5705, 6496, 6520, 7105, 7840, 7987, 8120, 9128, 9454, 11368, 11410, 13040, 14210, 15974, 16240, 18256, 18908, 22736, 22820, 23635, 26080, 28420, 31948, 32480, 33089, 36512, 37816, 39935, 45472, 45640, 47270, 50077, 56840, 63896, 66178, 75632, 79870, 91280, 94540, 100154, 113680, 127792, 132356, 151264, 159740, 165445, 182560, 189080, 200308, 227360, 231623, 250385, 255584, 264712, 319480, 330890, 350539, 378160, 400616, 463246, 500770, 529424, 638960, 661780, 701078, 756320, 801232, 926492, 1001540, 1058848, 1158115, 1277920, 1323560, 1402156, 1452233, 1602464, 1752695, 1852984, 2003080, 2316230, 2453773, 2647120, 2804312, 2904466, 3505390, 3705968, 4006160, 4632460, 4907546, 5294240, 5608624, 5808932, 7010780, 7261165, 7411936, 8012320, 8162551, 9264920, 9815092, 10165631, 11217248, 11617864, 12268865, 14021560, 14522330, 16325102, 18529840, 19630184, 20331262, 23235728, 24537730, 28043120, 29044660, 32650204, 37059680, 39260368, 40662524, 40812755, 46471456, 49075460, 50828155, 56086240, 57137857, 58089320, 65300408, 71159417, 78520736, 81325048, 81625510, 98150920, 101656310, 114275714, 116178640, 130600816, 142318834, 162650096, 163251020, 196301840, 203312620, 228551428, 232357280, 236713979, 261201632, 284637668, 285689285, 325300192, 326502040, 355797085, 392603680, 399964999, 406625240, 457102856, 473427958, 569275336, 571378570, 653004080, 711594170, 799929998, 813250480, 914205712, 946855916, 1138550672, 1142757140, 1183569895, 1306008160, 1423188340, 1599859996, 1626500960, 1656997853, 1828411424, 1893711832, 1999824995, 2277101344, 2285514280, 2367139790, 2846376680, 3199719992, 3313995706, 3787423664, 3999649990, 4571028560, 4734279580, 5692753360, 6399439984, 6627991412, 7574847328, 7999299980, 8284989265, 9142057120, 9468559160, 11385506720, 11598984971, 12798879968, 13255982824, 15998599960, 16569978530, 18937118320, 23197969942, 26511965648, 31997199920, 33139957060, 37874236640, 46395939884, 53023931296, 57994924855, 63994399840, 66279914120, 92791879768, 115989849710, 132559828240, 185583759536, 231979699420, 265119656480, 371167519072, 463959398840, 927918797680, 1855837595360]

約数ペア:

[(1, 1855837595360), (2, 927918797680), (4, 463959398840), (5, 371167519072), (7, 265119656480), (8, 231979699420), (10, 185583759536), (14, 132559828240), (16, 115989849710), (20, 92791879768), (28, 66279914120), (29, 63994399840), (32, 57994924855), (35, 53023931296), (40, 46395939884), (49, 37874236640), (56, 33139957060), (58, 31997199920), (70, 26511965648), (80, 23197969942), (98, 18937118320), (112, 16569978530), (116, 15998599960), (140, 13255982824), (145, 12798879968), (160, 11598984971), (163, 11385506720), (196, 9468559160), (203, 9142057120), (224, 8284989265), (232, 7999299980), (245, 7574847328), (280, 6627991412), (290, 6399439984), (326, 5692753360), (392, 4734279580), (406, 4571028560), (464, 3999649990), (490, 3787423664), (560, 3313995706), (580, 3199719992), (652, 2846376680), (784, 2367139790), (812, 2285514280), (815, 2277101344), (928, 1999824995), (980, 1893711832), (1015, 1828411424), (1120, 1656997853), (1141, 1626500960), (1160, 1599859996), (1304, 1423188340), (1421, 1306008160), (1568, 1183569895), (1624, 1142757140), (1630, 1138550672), (1960, 946855916), (2030, 914205712), (2282, 813250480), (2320, 799929998), (2608, 711594170), (2842, 653004080), (3248, 571378570), (3260, 569275336), (3920, 473427958), (4060, 457102856), (4564, 406625240), (4640, 399964999), (4727, 392603680), (5216, 355797085), (5684, 326502040), (5705, 325300192), (6496, 285689285), (6520, 284637668), (7105, 261201632), (7840, 236713979), (7987, 232357280), (8120, 228551428), (9128, 203312620), (9454, 196301840), (11368, 163251020), (11410, 162650096), (13040, 142318834), (14210, 130600816), (15974, 116178640), (16240, 114275714), (18256, 101656310), (18908, 98150920), (22736, 81625510), (22820, 81325048), (23635, 78520736), (26080, 71159417), (28420, 65300408), (31948, 58089320), (32480, 57137857), (33089, 56086240), (36512, 50828155), (37816, 49075460), (39935, 46471456), (45472, 40812755), (45640, 40662524), (47270, 39260368), (50077, 37059680), (56840, 32650204), (63896, 29044660), (66178, 28043120), (75632, 24537730), (79870, 23235728), (91280, 20331262), (94540, 19630184), (100154, 18529840), (113680, 16325102), (127792, 14522330), (132356, 14021560), (151264, 12268865), (159740, 11617864), (165445, 11217248), (182560, 10165631), (189080, 9815092), (200308, 9264920), (227360, 8162551), (231623, 8012320), (250385, 7411936), (255584, 7261165), (264712, 7010780), (319480, 5808932), (330890, 5608624), (350539, 5294240), (378160, 4907546), (400616, 4632460), (463246, 4006160), (500770, 3705968), (529424, 3505390), (638960, 2904466), (661780, 2804312), (701078, 2647120), (756320, 2453773), (801232, 2316230), (926492, 2003080), (1001540, 1852984), (1058848, 1752695), (1158115, 1602464), (1277920, 1452233), (1323560, 1402156)]