1957752720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 640

約数和(自身を含む): 8570880000

約数和(自身を除く): 6613127280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 79, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 149, 154, 158, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 237, 240, 252, 264, 270, 280, 297, 298, 308, 315, 316, 330, 336, 360, 378, 385, 395, 396, 420, 432, 440, 447, 462, 474, 495, 504, 528, 540, 553, 560, 594, 596, 616, 630, 632, 660, 693, 711, 720, 745, 756, 770, 790, 792, 840, 869, 880, 894, 924, 945, 948, 990, 1008, 1043, 1080, 1106, 1155, 1185, 1188, 1192, 1232, 1260, 1264, 1320, 1341, 1386, 1422, 1485, 1490, 1512, 1540, 1580, 1584, 1639, 1659, 1680, 1738, 1788, 1848, 1890, 1896, 1980, 2079, 2086, 2133, 2160, 2212, 2235, 2310, 2370, 2376, 2384, 2520, 2607, 2640, 2682, 2765, 2772, 2844, 2970, 2980, 3024, 3080, 3129, 3160, 3278, 3318, 3465, 3476, 3555, 3576, 3696, 3780, 3792, 3960, 4023, 4158, 4172, 4266, 4345, 4424, 4470, 4620, 4740, 4752, 4917, 4977, 5040, 5214, 5215, 5364, 5530, 5544, 5688, 5940, 5960, 6083, 6160, 6258, 6320, 6556, 6636, 6705, 6930, 6952, 7110, 7152, 7560, 7821, 7920, 8046, 8195, 8295, 8316, 8344, 8532, 8690, 8848, 8940, 9240, 9387, 9480, 9834, 9954, 10395, 10428, 10430, 10665, 10728, 11060, 11088, 11376, 11473, 11771, 11880, 11920, 12166, 12516, 13035, 13112, 13272, 13410, 13860, 13904, 14220, 14751, 14931, 15120, 15642, 15645, 16092, 16390, 16590, 16632, 16688, 17064, 17380, 17880, 18249, 18480, 18774, 18960, 19668, 19908, 20115, 20790, 20856, 20860, 21330, 21456, 22120, 22946, 23463, 23542, 23760, 24332, 24585, 24885, 25032, 26070, 26224, 26544, 26820, 27720, 28161, 28440, 29502, 29862, 30415, 31284, 31290, 32184, 32780, 33180, 33264, 34128, 34419, 34760, 35313, 35760, 36498, 37548, 39105, 39336, 39816, 40230, 41580, 41712, 41720, 42660, 44240, 44253, 45892, 46926, 46935, 47084, 48664, 49170, 49770, 50064, 52140, 53640, 54747, 55440, 56322, 56880, 57365, 58855, 59004, 59724, 60830, 62568, 62580, 64368, 65560, 66360, 68838, 69520, 70626, 72996, 73755, 74655, 75096, 78210, 78672, 79632, 80460, 82397, 83160, 83440, 85320, 88506, 91245, 91784, 93852, 93870, 94168, 97328, 98340, 99540, 103257, 104280, 105939, 107280, 109494, 112644, 114730, 117315, 117710, 118008, 119448, 121660, 125136, 125160, 129481, 131120, 132720, 137676, 140805, 141252, 145992, 147510, 149310, 150192, 156420, 160920, 164241, 164794, 166320, 170640, 172095, 176565, 177012, 182490, 183568, 187704, 187740, 188336, 196680, 199080, 206514, 208560, 211878, 218988, 221265, 225288, 229460, 234630, 235420, 236016, 238896, 243320, 247191, 250320, 258962, 273735, 275352, 281610, 282504, 291984, 295020, 298620, 309771, 312840, 317817, 321840, 328482, 329588, 344190, 353130, 354024, 364980, 375408, 375480, 388443, 393360, 398160, 411985, 413028, 423756, 437976, 442530, 450576, 458920, 469260, 470840, 486640, 494382, 516285, 517924, 529695, 547470, 550704, 563220, 565008, 590040, 597240, 619542, 625680, 635634, 647405, 656964, 659176, 688380, 706260, 708048, 729960, 741573, 750960, 776886, 821205, 823970, 826056, 847512, 875952, 885060, 906367, 917840, 938520, 941680, 988764, 1032570, 1035848, 1059390, 1094940, 1126440, 1165329, 1180080, 1194480, 1235955, 1239084, 1271268, 1294810, 1313928, 1318352, 1376760, 1412520, 1459920, 1483146, 1548855, 1553772, 1589085, 1642410, 1647940, 1652112, 1695024, 1770120, 1812734, 1877040, 1942215, 1977528, 2065140, 2071696, 2118780, 2189880, 2224719, 2252880, 2330658, 2471910, 2478168, 2542536, 2589620, 2627856, 2719101, 2753520, 2825040, 2966292, 3097710, 3107544, 3178170, 3284820, 3295880, 3495987, 3540240, 3625468, 3707865, 3884430, 3955056, 4130280, 4237560, 4379760, 4449438, 4531835, 4661316, 4943820, 4956336, 5085072, 5179240, 5438202, 5826645, 5932584, 6195420, 6215088, 6356340, 6569640, 6591760, 6991974, 7250936, 7415730, 7768860, 8157303, 8260560, 8475120, 8898876, 9063670, 9322632, 9887640, 10358480, 10876404, 11123595, 11653290, 11865168, 12390840, 12712680, 13139280, 13595505, 13983948, 14501872, 14831460, 15537720, 16314606, 17479935, 17797752, 18127340, 18645264, 19775280, 21752808, 22247190, 23306580, 24471909, 24781680, 25425360, 27191010, 27967896, 29662920, 31075440, 32629212, 34959870, 35595504, 36254680, 40786515, 43505616, 44494380, 46613160, 48943818, 54382020, 55935792, 59325840, 65258424, 69919740, 72509360, 81573030, 88988760, 93226320, 97887636, 108764040, 122359545, 130516848, 139839480, 163146060, 177977520, 195775272, 217528080, 244719090, 279678960, 326292120, 391550544, 489438180, 652584240, 978876360, 1957752720]

約数ペア:

[(1, 1957752720), (2, 978876360), (3, 652584240), (4, 489438180), (5, 391550544), (6, 326292120), (7, 279678960), (8, 244719090), (9, 217528080), (10, 195775272), (11, 177977520), (12, 163146060), (14, 139839480), (15, 130516848), (16, 122359545), (18, 108764040), (20, 97887636), (21, 93226320), (22, 88988760), (24, 81573030), (27, 72509360), (28, 69919740), (30, 65258424), (33, 59325840), (35, 55935792), (36, 54382020), (40, 48943818), (42, 46613160), (44, 44494380), (45, 43505616), (48, 40786515), (54, 36254680), (55, 35595504), (56, 34959870), (60, 32629212), (63, 31075440), (66, 29662920), (70, 27967896), (72, 27191010), (77, 25425360), (79, 24781680), (80, 24471909), (84, 23306580), (88, 22247190), (90, 21752808), (99, 19775280), (105, 18645264), (108, 18127340), (110, 17797752), (112, 17479935), (120, 16314606), (126, 15537720), (132, 14831460), (135, 14501872), (140, 13983948), (144, 13595505), (149, 13139280), (154, 12712680), (158, 12390840), (165, 11865168), (168, 11653290), 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(1080, 1812734), (1106, 1770120), (1155, 1695024), (1185, 1652112), (1188, 1647940), (1192, 1642410), (1232, 1589085), (1260, 1553772), (1264, 1548855), (1320, 1483146), (1341, 1459920), (1386, 1412520), (1422, 1376760), (1485, 1318352), (1490, 1313928), (1512, 1294810), (1540, 1271268), (1580, 1239084), (1584, 1235955), (1639, 1194480), (1659, 1180080), (1680, 1165329), (1738, 1126440), (1788, 1094940), (1848, 1059390), (1890, 1035848), (1896, 1032570), (1980, 988764), (2079, 941680), (2086, 938520), (2133, 917840), (2160, 906367), (2212, 885060), (2235, 875952), (2310, 847512), (2370, 826056), (2376, 823970), (2384, 821205), (2520, 776886), (2607, 750960), (2640, 741573), (2682, 729960), (2765, 708048), (2772, 706260), (2844, 688380), (2970, 659176), (2980, 656964), (3024, 647405), (3080, 635634), (3129, 625680), (3160, 619542), (3278, 597240), (3318, 590040), (3465, 565008), (3476, 563220), (3555, 550704), (3576, 547470), (3696, 529695), (3780, 517924), (3792, 516285), (3960, 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(12166, 160920), (12516, 156420), (13035, 150192), (13112, 149310), (13272, 147510), (13410, 145992), (13860, 141252), (13904, 140805), (14220, 137676), (14751, 132720), (14931, 131120), (15120, 129481), (15642, 125160), (15645, 125136), (16092, 121660), (16390, 119448), (16590, 118008), (16632, 117710), (16688, 117315), (17064, 114730), (17380, 112644), (17880, 109494), (18249, 107280), (18480, 105939), (18774, 104280), (18960, 103257), (19668, 99540), (19908, 98340), (20115, 97328), (20790, 94168), (20856, 93870), (20860, 93852), (21330, 91784), (21456, 91245), (22120, 88506), (22946, 85320), (23463, 83440), (23542, 83160), (23760, 82397), (24332, 80460), (24585, 79632), (24885, 78672), (25032, 78210), (26070, 75096), (26224, 74655), (26544, 73755), (26820, 72996), (27720, 70626), (28161, 69520), (28440, 68838), (29502, 66360), (29862, 65560), (30415, 64368), (31284, 62580), (31290, 62568), (32184, 60830), (32780, 59724), (33180, 59004), (33264, 58855), (34128, 57365), (34419, 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