18742207680

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2038

約数の個数: 560

約数和(自身を含む): 77670964800

約数和(自身を除く): 58928757120

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, 53, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 160, 162, 168, 180, 189, 192, 210, 212, 216, 224, 240, 252, 265, 270, 280, 288, 315, 318, 320, 324, 336, 360, 371, 378, 405, 420, 424, 432, 448, 477, 480, 504, 530, 540, 560, 567, 576, 630, 636, 648, 672, 720, 742, 756, 795, 810, 840, 848, 864, 945, 954, 960, 1008, 1060, 1080, 1113, 1120, 1134, 1260, 1272, 1296, 1344, 1431, 1440, 1484, 1512, 1590, 1620, 1680, 1696, 1728, 1855, 1890, 1908, 1949, 2016, 2120, 2160, 2226, 2240, 2268, 2385, 2520, 2544, 2592, 2835, 2862, 2880, 2968, 3024, 3180, 3240, 3339, 3360, 3392, 3710, 3780, 3816, 3898, 4032, 4240, 4293, 4320, 4452, 4536, 4770, 5040, 5088, 5184, 5565, 5670, 5724, 5847, 5936, 6048, 6360, 6480, 6678, 6720, 7155, 7420, 7560, 7632, 7796, 8480, 8586, 8640, 8904, 9072, 9540, 9745, 10017, 10080, 10176, 11130, 11340, 11448, 11694, 11872, 12096, 12720, 12960, 13356, 13643, 14310, 14840, 15120, 15264, 15592, 16695, 16960, 17172, 17541, 17808, 18144, 19080, 19490, 20034, 20160, 21465, 22260, 22680, 22896, 23388, 23744, 25440, 25920, 26712, 27286, 28620, 29235, 29680, 30051, 30240, 30528, 31184, 33390, 34344, 35082, 35616, 36288, 38160, 38980, 40068, 40929, 42930, 44520, 45360, 45792, 46776, 50085, 50880, 52623, 53424, 54572, 57240, 58470, 59360, 60102, 60480, 62368, 66780, 68215, 68688, 70164, 71232, 76320, 77960, 80136, 81858, 85860, 87705, 89040, 90720, 91584, 93552, 100170, 103297, 105246, 106848, 109144, 114480, 116940, 118720, 120204, 122787, 124736, 133560, 136430, 137376, 140328, 150255, 152640, 155920, 157869, 160272, 163716, 171720, 175410, 178080, 181440, 187104, 200340, 204645, 206594, 210492, 213696, 218288, 228960, 233880, 240408, 245574, 263115, 267120, 272860, 274752, 280656, 300510, 309891, 311840, 315738, 320544, 327432, 343440, 350820, 356160, 368361, 374208, 400680, 409290, 413188, 420984, 436576, 457920, 467760, 480816, 491148, 516485, 526230, 534240, 545720, 561312, 601020, 613935, 619782, 623680, 631476, 641088, 654864, 686880, 701640, 723079, 736722, 789345, 801360, 818580, 826376, 841968, 873152, 929673, 935520, 961632, 982296, 1032970, 1052460, 1068480, 1091440, 1105083, 1122624, 1202040, 1227870, 1239564, 1262952, 1309728, 1373760, 1403280, 1446158, 1473444, 1549455, 1578690, 1602720, 1637160, 1652752, 1683936, 1841805, 1859346, 1871040, 1923264, 1964592, 2065940, 2104920, 2169237, 2182880, 2210166, 2404080, 2455740, 2479128, 2525904, 2619456, 2789019, 2806560, 2892316, 2946888, 3098910, 3157380, 3205440, 3274320, 3305504, 3367872, 3615395, 3683610, 3718692, 3929184, 4131880, 4209840, 4338474, 4365760, 4420332, 4648365, 4808160, 4911480, 4958256, 5051808, 5525415, 5578038, 5613120, 5784632, 5893776, 6197820, 6314760, 6507711, 6548640, 6611008, 7230790, 7367220, 7437384, 7858368, 8263760, 8367057, 8419680, 8676948, 8840664, 9296730, 9616320, 9822960, 9916512, 10103616, 10846185, 11050830, 11156076, 11569264, 11787552, 12395640, 12629520, 13015422, 13097280, 13945095, 14461580, 14734440, 14874768, 16527520, 16734114, 16839360, 17353896, 17681328, 18593460, 19523133, 19645920, 19833024, 21692370, 22101660, 22312152, 23138528, 23575104, 24791280, 25259040, 26030844, 27890190, 28923160, 29468880, 29749536, 32538555, 33055040, 33468228, 34707792, 35362656, 37186920, 39046266, 39291840, 41835285, 43384740, 44203320, 44624304, 46277056, 49582560, 50518080, 52061688, 55780380, 57846320, 58569399, 58937760, 59499072, 65077110, 66936456, 69415584, 70725312, 74373840, 78092532, 83670570, 86769480, 88406640, 89248608, 97615665, 99165120, 104123376, 111560760, 115692640, 117138798, 117875520, 130154220, 133872912, 138831168, 148747680, 156185064, 167341140, 173538960, 176813280, 178497216, 195231330, 208246752, 223121520, 231385280, 234277596, 260308440, 267745824, 292846995, 297495360, 312370128, 334682280, 347077920, 353626560, 390462660, 416493504, 446243040, 468555192, 520616880, 535491648, 585693990, 624740256, 669364560, 694155840, 780925320, 892486080, 937110384, 1041233760, 1171387980, 1249480512, 1338729120, 1561850640, 1874220768, 2082467520, 2342775960, 2677458240, 3123701280, 3748441536, 4685551920, 6247402560, 9371103840, 18742207680]

約数ペア:

[(1, 18742207680), (2, 9371103840), (3, 6247402560), (4, 4685551920), (5, 3748441536), (6, 3123701280), (7, 2677458240), (8, 2342775960), (9, 2082467520), (10, 1874220768), (12, 1561850640), (14, 1338729120), (15, 1249480512), (16, 1171387980), (18, 1041233760), (20, 937110384), (21, 892486080), (24, 780925320), (27, 694155840), (28, 669364560), (30, 624740256), (32, 585693990), (35, 535491648), (36, 520616880), (40, 468555192), (42, 446243040), (45, 416493504), (48, 390462660), (53, 353626560), (54, 347077920), (56, 334682280), (60, 312370128), (63, 297495360), (64, 292846995), (70, 267745824), (72, 260308440), (80, 234277596), (81, 231385280), (84, 223121520), (90, 208246752), (96, 195231330), (105, 178497216), (106, 176813280), (108, 173538960), (112, 167341140), (120, 156185064), (126, 148747680), (135, 138831168), (140, 133872912), (144, 130154220), (159, 117875520), (160, 117138798), (162, 115692640), (168, 111560760), (180, 104123376), (189, 99165120), (192, 97615665), (210, 89248608), (212, 88406640), (216, 86769480), (224, 83670570), (240, 78092532), (252, 74373840), (265, 70725312), (270, 69415584), (280, 66936456), (288, 65077110), (315, 59499072), (318, 58937760), (320, 58569399), (324, 57846320), (336, 55780380), (360, 52061688), (371, 50518080), (378, 49582560), (405, 46277056), (420, 44624304), (424, 44203320), (432, 43384740), (448, 41835285), (477, 39291840), (480, 39046266), (504, 37186920), (530, 35362656), (540, 34707792), (560, 33468228), (567, 33055040), (576, 32538555), (630, 29749536), (636, 29468880), (648, 28923160), (672, 27890190), (720, 26030844), (742, 25259040), (756, 24791280), (795, 23575104), (810, 23138528), (840, 22312152), (848, 22101660), (864, 21692370), (945, 19833024), (954, 19645920), (960, 19523133), (1008, 18593460), (1060, 17681328), (1080, 17353896), (1113, 16839360), (1120, 16734114), (1134, 16527520), (1260, 14874768), (1272, 14734440), (1296, 14461580), (1344, 13945095), (1431, 13097280), (1440, 13015422), (1484, 12629520), (1512, 12395640), (1590, 11787552), (1620, 11569264), (1680, 11156076), (1696, 11050830), (1728, 10846185), (1855, 10103616), (1890, 9916512), (1908, 9822960), (1949, 9616320), (2016, 9296730), (2120, 8840664), (2160, 8676948), (2226, 8419680), (2240, 8367057), (2268, 8263760), (2385, 7858368), (2520, 7437384), (2544, 7367220), (2592, 7230790), (2835, 6611008), (2862, 6548640), (2880, 6507711), (2968, 6314760), (3024, 6197820), (3180, 5893776), (3240, 5784632), (3339, 5613120), (3360, 5578038), (3392, 5525415), (3710, 5051808), (3780, 4958256), (3816, 4911480), (3898, 4808160), (4032, 4648365), (4240, 4420332), (4293, 4365760), (4320, 4338474), (4452, 4209840), (4536, 4131880), (4770, 3929184), (5040, 3718692), (5088, 3683610), (5184, 3615395), (5565, 3367872), (5670, 3305504), (5724, 3274320), (5847, 3205440), (5936, 3157380), (6048, 3098910), (6360, 2946888), (6480, 2892316), (6678, 2806560), (6720, 2789019), (7155, 2619456), (7420, 2525904), (7560, 2479128), (7632, 2455740), (7796, 2404080), (8480, 2210166), (8586, 2182880), (8640, 2169237), (8904, 2104920), (9072, 2065940), (9540, 1964592), (9745, 1923264), (10017, 1871040), (10080, 1859346), (10176, 1841805), (11130, 1683936), (11340, 1652752), (11448, 1637160), (11694, 1602720), (11872, 1578690), (12096, 1549455), (12720, 1473444), (12960, 1446158), (13356, 1403280), (13643, 1373760), (14310, 1309728), (14840, 1262952), (15120, 1239564), (15264, 1227870), (15592, 1202040), (16695, 1122624), (16960, 1105083), (17172, 1091440), (17541, 1068480), (17808, 1052460), (18144, 1032970), (19080, 982296), (19490, 961632), (20034, 935520), (20160, 929673), (21465, 873152), (22260, 841968), (22680, 826376), (22896, 818580), (23388, 801360), (23744, 789345), (25440, 736722), (25920, 723079), (26712, 701640), (27286, 686880), (28620, 654864), (29235, 641088), (29680, 631476), (30051, 623680), (30240, 619782), (30528, 613935), (31184, 601020), (33390, 561312), (34344, 545720), (35082, 534240), (35616, 526230), (36288, 516485), (38160, 491148), (38980, 480816), (40068, 467760), (40929, 457920), (42930, 436576), (44520, 420984), (45360, 413188), (45792, 409290), (46776, 400680), (50085, 374208), (50880, 368361), (52623, 356160), (53424, 350820), (54572, 343440), (57240, 327432), (58470, 320544), (59360, 315738), (60102, 311840), (60480, 309891), (62368, 300510), (66780, 280656), (68215, 274752), (68688, 272860), (70164, 267120), (71232, 263115), (76320, 245574), (77960, 240408), (80136, 233880), (81858, 228960), (85860, 218288), (87705, 213696), (89040, 210492), (90720, 206594), (91584, 204645), (93552, 200340), (100170, 187104), (103297, 181440), (105246, 178080), (106848, 175410), (109144, 171720), (114480, 163716), (116940, 160272), (118720, 157869), (120204, 155920), (122787, 152640), (124736, 150255), (133560, 140328), (136430, 137376)]