20562815520

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 672

約数和(自身を含む): 79960172544

約数和(自身を除く): 59397357024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 71, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 142, 144, 156, 160, 162, 180, 191, 195, 208, 213, 216, 234, 240, 243, 260, 270, 284, 288, 312, 324, 351, 355, 360, 382, 390, 405, 416, 426, 432, 468, 480, 486, 520, 540, 568, 573, 585, 624, 639, 648, 702, 710, 720, 729, 764, 780, 810, 852, 864, 923, 936, 955, 972, 1040, 1053, 1065, 1080, 1136, 1146, 1170, 1215, 1248, 1278, 1296, 1404, 1420, 1440, 1458, 1528, 1560, 1620, 1704, 1719, 1755, 1846, 1872, 1910, 1917, 1944, 2080, 2106, 2130, 2160, 2272, 2292, 2340, 2430, 2483, 2556, 2592, 2769, 2808, 2840, 2865, 2916, 3056, 3120, 3159, 3195, 3240, 3408, 3438, 3510, 3645, 3692, 3744, 3820, 3834, 3888, 4212, 4260, 4320, 4584, 4615, 4680, 4860, 4966, 5112, 5157, 5265, 5538, 5616, 5680, 5730, 5751, 5832, 6112, 6240, 6318, 6390, 6480, 6816, 6876, 7020, 7290, 7384, 7449, 7640, 7668, 7776, 8307, 8424, 8520, 8595, 9168, 9230, 9360, 9477, 9585, 9720, 9932, 10224, 10314, 10530, 11076, 11232, 11360, 11460, 11502, 11664, 12415, 12636, 12780, 12960, 13561, 13752, 13845, 14040, 14580, 14768, 14898, 15280, 15336, 15471, 15795, 16614, 16848, 17040, 17190, 17253, 18336, 18460, 18720, 18954, 19170, 19440, 19864, 20448, 20628, 21060, 22152, 22347, 22920, 23004, 23328, 24830, 24921, 25272, 25560, 25785, 27122, 27504, 27690, 28080, 28755, 29160, 29536, 29796, 30560, 30672, 30942, 31590, 33228, 33696, 34080, 34380, 34506, 36920, 37245, 37908, 38340, 38880, 39728, 40683, 41256, 41535, 42120, 44304, 44694, 45840, 46008, 46413, 47385, 49660, 49842, 50544, 51120, 51570, 51759, 54244, 55008, 55380, 56160, 57510, 58320, 59592, 61344, 61884, 63180, 66456, 67041, 67805, 68760, 69012, 73840, 74490, 74763, 75816, 76680, 77355, 79456, 81366, 82512, 83070, 84240, 86265, 88608, 89388, 91680, 92016, 92826, 94770, 99320, 99684, 101088, 102240, 103140, 103518, 108488, 110760, 111735, 115020, 116640, 119184, 122049, 123768, 124605, 126360, 132912, 134082, 135610, 137520, 138024, 139239, 147680, 148980, 149526, 151632, 153360, 154710, 162732, 165024, 166140, 168480, 172530, 176293, 178776, 184032, 185652, 189540, 198640, 199368, 201123, 203415, 206280, 207036, 216976, 221520, 223470, 224289, 230040, 232065, 238368, 244098, 247536, 249210, 252720, 258795, 265824, 268164, 271220, 275040, 276048, 278478, 297960, 299052, 303264, 306720, 309420, 325464, 332280, 335205, 345060, 352586, 357552, 366147, 371304, 373815, 379080, 397280, 398736, 402246, 406830, 412560, 414072, 433952, 443040, 446940, 448578, 460080, 464130, 488196, 495072, 498420, 505440, 517590, 528879, 536328, 542440, 552096, 556956, 595920, 598104, 603369, 610245, 618840, 650928, 664560, 670410, 672867, 690120, 696195, 705172, 715104, 732294, 742608, 747630, 758160, 797472, 804492, 813660, 825120, 828144, 881465, 893880, 897156, 920160, 928260, 976392, 996840, 1005615, 1035180, 1057758, 1072656, 1084880, 1098441, 1113912, 1121445, 1191840, 1196208, 1206738, 1220490, 1237680, 1301856, 1329120, 1340820, 1345734, 1380240, 1392390, 1410344, 1464588, 1485216, 1495260, 1516320, 1586637, 1608984, 1627320, 1656288, 1762930, 1787760, 1794312, 1810107, 1830735, 1856520, 1952784, 1993680, 2011230, 2070360, 2115516, 2145312, 2169760, 2196882, 2227824, 2242890, 2392416, 2413476, 2440980, 2475360, 2644395, 2681640, 2691468, 2760480, 2784780, 2820688, 2929176, 2990520, 3016845, 3173274, 3217968, 3254640, 3295323, 3364335, 3525860, 3575520, 3588624, 3620214, 3661470, 3713040, 3905568, 3987360, 4022460, 4140720, 4231032, 4393764, 4455648, 4485780, 4759911, 4826952, 4881960, 5288790, 5363280, 5382936, 5492205, 5569560, 5641376, 5858352, 5981040, 6033690, 6346548, 6435936, 6509280, 6590646, 6728670, 7051720, 7177248, 7240428, 7322940, 7426080, 7933185, 8044920, 8281440, 8462064, 8787528, 8971560, 9050535, 9519822, 9653904, 9763920, 9885969, 10577580, 10726560, 10765872, 10984410, 11139120, 11716704, 11962080, 12067380, 12693096, 13181292, 13457340, 14103440, 14279733, 14480856, 14645880, 15866370, 16089840, 16476615, 16924128, 17575056, 17943120, 18101070, 19039644, 19307808, 19527840, 19771938, 21155160, 21531744, 21968820, 22278240, 23799555, 24134760, 25386192, 26362584, 26914680, 28206880, 28559466, 28961712, 29291760, 31732740, 32179680, 32953230, 35150112, 35886240, 36202140, 38079288, 39543876, 42310320, 42839199, 43937640, 47599110, 48269520, 49429845, 50772384, 52725168, 53829360, 57118932, 57923424, 58583520, 63465480, 65906460, 71398665, 72404280, 76158576, 79087752, 84620640, 85678398, 87875280, 95198220, 96539040, 98859690, 105450336, 107658720, 114237864, 126930960, 128517597, 131812920, 142797330, 144808560, 152317152, 158175504, 171356796, 175750560, 190396440, 197719380, 214195995, 228475728, 253861920, 257035194, 263625840, 285594660, 289617120, 316351008, 342713592, 380792880, 395438760, 428391990, 456951456, 514070388, 527251680, 571189320, 642587985, 685427184, 761585760, 790877520, 856783980, 1028140776, 1142378640, 1285175970, 1370854368, 1581755040, 1713567960, 2056281552, 2284757280, 2570351940, 3427135920, 4112563104, 5140703880, 6854271840, 10281407760, 20562815520]

約数ペア:

[(1, 20562815520), (2, 10281407760), (3, 6854271840), (4, 5140703880), (5, 4112563104), (6, 3427135920), (8, 2570351940), (9, 2284757280), (10, 2056281552), (12, 1713567960), (13, 1581755040), (15, 1370854368), (16, 1285175970), (18, 1142378640), (20, 1028140776), (24, 856783980), (26, 790877520), (27, 761585760), (30, 685427184), (32, 642587985), (36, 571189320), (39, 527251680), (40, 514070388), (45, 456951456), (48, 428391990), (52, 395438760), (54, 380792880), (60, 342713592), (65, 316351008), (71, 289617120), (72, 285594660), (78, 263625840), (80, 257035194), (81, 253861920), (90, 228475728), (96, 214195995), (104, 197719380), (108, 190396440), (117, 175750560), (120, 171356796), (130, 158175504), (135, 152317152), (142, 144808560), (144, 142797330), (156, 131812920), (160, 128517597), (162, 126930960), (180, 114237864), (191, 107658720), (195, 105450336), (208, 98859690), (213, 96539040), (216, 95198220), (234, 87875280), (240, 85678398), (243, 84620640), (260, 79087752), (270, 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(1755, 11716704), (1846, 11139120), (1872, 10984410), (1910, 10765872), (1917, 10726560), (1944, 10577580), (2080, 9885969), (2106, 9763920), (2130, 9653904), (2160, 9519822), (2272, 9050535), (2292, 8971560), (2340, 8787528), (2430, 8462064), (2483, 8281440), (2556, 8044920), (2592, 7933185), (2769, 7426080), (2808, 7322940), (2840, 7240428), (2865, 7177248), (2916, 7051720), (3056, 6728670), (3120, 6590646), (3159, 6509280), (3195, 6435936), (3240, 6346548), (3408, 6033690), (3438, 5981040), (3510, 5858352), (3645, 5641376), (3692, 5569560), (3744, 5492205), (3820, 5382936), (3834, 5363280), (3888, 5288790), (4212, 4881960), (4260, 4826952), (4320, 4759911), (4584, 4485780), (4615, 4455648), (4680, 4393764), (4860, 4231032), (4966, 4140720), (5112, 4022460), (5157, 3987360), (5265, 3905568), (5538, 3713040), (5616, 3661470), (5680, 3620214), (5730, 3588624), (5751, 3575520), (5832, 3525860), (6112, 3364335), (6240, 3295323), (6318, 3254640), (6390, 3217968), (6480, 3173274), (6816, 3016845), (6876, 2990520), (7020, 2929176), (7290, 2820688), (7384, 2784780), (7449, 2760480), (7640, 2691468), (7668, 2681640), (7776, 2644395), (8307, 2475360), (8424, 2440980), (8520, 2413476), (8595, 2392416), (9168, 2242890), (9230, 2227824), (9360, 2196882), (9477, 2169760), (9585, 2145312), (9720, 2115516), (9932, 2070360), (10224, 2011230), (10314, 1993680), (10530, 1952784), (11076, 1856520), (11232, 1830735), (11360, 1810107), (11460, 1794312), (11502, 1787760), (11664, 1762930), (12415, 1656288), (12636, 1627320), (12780, 1608984), (12960, 1586637), (13561, 1516320), (13752, 1495260), (13845, 1485216), (14040, 1464588), (14580, 1410344), (14768, 1392390), (14898, 1380240), (15280, 1345734), (15336, 1340820), (15471, 1329120), (15795, 1301856), (16614, 1237680), (16848, 1220490), (17040, 1206738), (17190, 1196208), (17253, 1191840), (18336, 1121445), (18460, 1113912), (18720, 1098441), (18954, 1084880), (19170, 1072656), (19440, 1057758), (19864, 1035180), (20448, 1005615), (20628, 996840), (21060, 976392), (22152, 928260), (22347, 920160), (22920, 897156), (23004, 893880), (23328, 881465), (24830, 828144), (24921, 825120), (25272, 813660), (25560, 804492), (25785, 797472), (27122, 758160), (27504, 747630), (27690, 742608), (28080, 732294), (28755, 715104), (29160, 705172), (29536, 696195), (29796, 690120), (30560, 672867), (30672, 670410), (30942, 664560), (31590, 650928), (33228, 618840), (33696, 610245), (34080, 603369), (34380, 598104), (34506, 595920), (36920, 556956), (37245, 552096), (37908, 542440), (38340, 536328), (38880, 528879), (39728, 517590), (40683, 505440), (41256, 498420), (41535, 495072), (42120, 488196), (44304, 464130), (44694, 460080), (45840, 448578), (46008, 446940), (46413, 443040), (47385, 433952), (49660, 414072), (49842, 412560), (50544, 406830), (51120, 402246), (51570, 398736), (51759, 397280), (54244, 379080), (55008, 373815), (55380, 371304), (56160, 366147), (57510, 357552), (58320, 352586), (59592, 345060), (61344, 335205), (61884, 332280), (63180, 325464), (66456, 309420), (67041, 306720), (67805, 303264), (68760, 299052), (69012, 297960), (73840, 278478), (74490, 276048), (74763, 275040), (75816, 271220), (76680, 268164), (77355, 265824), (79456, 258795), (81366, 252720), (82512, 249210), (83070, 247536), (84240, 244098), (86265, 238368), (88608, 232065), (89388, 230040), (91680, 224289), (92016, 223470), (92826, 221520), (94770, 216976), (99320, 207036), (99684, 206280), (101088, 203415), (102240, 201123), (103140, 199368), (103518, 198640), (108488, 189540), (110760, 185652), (111735, 184032), (115020, 178776), (116640, 176293), (119184, 172530), (122049, 168480), (123768, 166140), (124605, 165024), (126360, 162732), (132912, 154710), (134082, 153360), (135610, 151632), (137520, 149526), (138024, 148980), (139239, 147680)]