20173610640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:474

約数の個数: 320

約数和(自身を含む): 65817216000

約数和(自身を除く): 45643605360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 79, 80, 111, 120, 148, 149, 158, 185, 193, 222, 237, 240, 296, 298, 316, 370, 386, 395, 444, 447, 474, 555, 579, 592, 596, 632, 740, 745, 772, 790, 888, 894, 948, 965, 1110, 1158, 1185, 1192, 1264, 1480, 1490, 1544, 1580, 1776, 1788, 1896, 1930, 2220, 2235, 2316, 2370, 2384, 2895, 2923, 2960, 2980, 3088, 3160, 3576, 3792, 3860, 4440, 4470, 4632, 4740, 5513, 5790, 5846, 5960, 6320, 7141, 7152, 7720, 8769, 8880, 8940, 9264, 9480, 11026, 11580, 11692, 11771, 11920, 14282, 14615, 15247, 15440, 16539, 17538, 17880, 18960, 21423, 22052, 23160, 23384, 23542, 27565, 28564, 28757, 29230, 30494, 33078, 35076, 35313, 35705, 35760, 42846, 43845, 44104, 45741, 46320, 46768, 47084, 55130, 57128, 57514, 58460, 58855, 60988, 66156, 70152, 70626, 71410, 76235, 82695, 85692, 86271, 87690, 88208, 91482, 94168, 107115, 110260, 114256, 115028, 116920, 117710, 121976, 132312, 140304, 141252, 142820, 143785, 152470, 165390, 171384, 172542, 175380, 176565, 182964, 188336, 214230, 220520, 228705, 230056, 233840, 235420, 243952, 264624, 282504, 285640, 287570, 304940, 330780, 342768, 345084, 350760, 353130, 365928, 428460, 431355, 435527, 441040, 457410, 460112, 470840, 564139, 565008, 571280, 575140, 609880, 661560, 690168, 701520, 706260, 731856, 856920, 862710, 871054, 914820, 941680, 1064009, 1128278, 1150280, 1219760, 1306581, 1323120, 1380336, 1412520, 1692417, 1713840, 1725420, 1742108, 1829640, 2128018, 2177635, 2256556, 2271803, 2300560, 2613162, 2820695, 2825040, 3192027, 3384834, 3450840, 3484216, 3659280, 4256036, 4355270, 4513112, 4543606, 5226324, 5320045, 5641390, 6384054, 6532905, 6769668, 6815409, 6901680, 6968432, 8462085, 8512072, 8710540, 9026224, 9087212, 10452648, 10640090, 11282780, 11359015, 12768108, 13065810, 13539336, 13630818, 15960135, 16924170, 17024144, 17421080, 18174424, 20905296, 21280180, 22565560, 22718030, 25536216, 26131620, 27078672, 27261636, 31920270, 33848340, 34077045, 34842160, 36348848, 42560360, 45131120, 45436060, 51072432, 52263240, 54523272, 63840540, 67696680, 68154090, 84056711, 85120720, 90872120, 104526480, 109046544, 127681080, 135393360, 136308180, 168113422, 181744240, 252170133, 255362160, 272616360, 336226844, 420283555, 504340266, 545232720, 672453688, 840567110, 1008680532, 1260850665, 1344907376, 1681134220, 2017361064, 2521701330, 3362268440, 4034722128, 5043402660, 6724536880, 10086805320, 20173610640]

約数ペア:

[(1, 20173610640), (2, 10086805320), (3, 6724536880), (4, 5043402660), (5, 4034722128), (6, 3362268440), (8, 2521701330), (10, 2017361064), (12, 1681134220), (15, 1344907376), (16, 1260850665), (20, 1008680532), (24, 840567110), (30, 672453688), (37, 545232720), (40, 504340266), (48, 420283555), (60, 336226844), (74, 272616360), (79, 255362160), (80, 252170133), (111, 181744240), (120, 168113422), (148, 136308180), (149, 135393360), (158, 127681080), (185, 109046544), (193, 104526480), (222, 90872120), (237, 85120720), (240, 84056711), (296, 68154090), (298, 67696680), (316, 63840540), (370, 54523272), (386, 52263240), (395, 51072432), (444, 45436060), (447, 45131120), (474, 42560360), (555, 36348848), (579, 34842160), (592, 34077045), (596, 33848340), (632, 31920270), (740, 27261636), (745, 27078672), (772, 26131620), (790, 25536216), (888, 22718030), (894, 22565560), (948, 21280180), (965, 20905296), (1110, 18174424), (1158, 17421080), (1185, 17024144), (1192, 16924170), (1264, 15960135), (1480, 13630818), (1490, 13539336), (1544, 13065810), (1580, 12768108), (1776, 11359015), (1788, 11282780), (1896, 10640090), (1930, 10452648), (2220, 9087212), (2235, 9026224), (2316, 8710540), (2370, 8512072), (2384, 8462085), (2895, 6968432), (2923, 6901680), (2960, 6815409), (2980, 6769668), (3088, 6532905), (3160, 6384054), (3576, 5641390), (3792, 5320045), (3860, 5226324), (4440, 4543606), (4470, 4513112), (4632, 4355270), (4740, 4256036), (5513, 3659280), (5790, 3484216), (5846, 3450840), (5960, 3384834), (6320, 3192027), (7141, 2825040), (7152, 2820695), (7720, 2613162), (8769, 2300560), (8880, 2271803), (8940, 2256556), (9264, 2177635), (9480, 2128018), (11026, 1829640), (11580, 1742108), (11692, 1725420), (11771, 1713840), (11920, 1692417), (14282, 1412520), (14615, 1380336), (15247, 1323120), (15440, 1306581), (16539, 1219760), (17538, 1150280), (17880, 1128278), (18960, 1064009), (21423, 941680), (22052, 914820), (23160, 871054), (23384, 862710), (23542, 856920), (27565, 731856), (28564, 706260), (28757, 701520), (29230, 690168), (30494, 661560), (33078, 609880), (35076, 575140), (35313, 571280), (35705, 565008), (35760, 564139), (42846, 470840), (43845, 460112), (44104, 457410), (45741, 441040), (46320, 435527), (46768, 431355), (47084, 428460), (55130, 365928), (57128, 353130), (57514, 350760), (58460, 345084), (58855, 342768), (60988, 330780), (66156, 304940), (70152, 287570), (70626, 285640), (71410, 282504), (76235, 264624), (82695, 243952), (85692, 235420), (86271, 233840), (87690, 230056), (88208, 228705), (91482, 220520), (94168, 214230), (107115, 188336), (110260, 182964), (114256, 176565), (115028, 175380), (116920, 172542), (117710, 171384), (121976, 165390), (132312, 152470), (140304, 143785), (141252, 142820)]