19604096820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 768

約数和(自身を含む): 80015523840

約数和(自身を除く): 60411427020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 31, 33, 35, 36, 42, 44, 45, 54, 55, 60, 62, 63, 66, 67, 70, 77, 84, 90, 93, 99, 105, 108, 110, 124, 126, 132, 134, 135, 140, 154, 155, 165, 180, 186, 189, 198, 201, 210, 217, 220, 227, 231, 252, 268, 270, 279, 297, 308, 310, 315, 330, 335, 341, 372, 378, 385, 396, 402, 420, 434, 454, 462, 465, 469, 495, 540, 558, 594, 603, 620, 630, 651, 660, 670, 681, 682, 693, 737, 756, 770, 804, 837, 868, 908, 924, 930, 938, 945, 990, 1005, 1023, 1085, 1116, 1135, 1155, 1188, 1206, 1260, 1302, 1340, 1362, 1364, 1386, 1395, 1407, 1474, 1485, 1540, 1589, 1674, 1705, 1809, 1860, 1876, 1890, 1953, 1980, 2010, 2043, 2046, 2077, 2079, 2170, 2211, 2270, 2310, 2345, 2387, 2412, 2497, 2604, 2724, 2772, 2790, 2814, 2948, 2970, 3015, 3069, 3178, 3255, 3348, 3405, 3410, 3465, 3618, 3685, 3780, 3906, 4020, 4086, 4092, 4154, 4158, 4185, 4221, 4340, 4422, 4540, 4620, 4690, 4767, 4774, 4994, 5115, 5159, 5580, 5628, 5859, 5940, 6030, 6129, 6138, 6231, 6356, 6510, 6633, 6810, 6820, 6930, 7035, 7037, 7161, 7236, 7370, 7491, 7812, 7945, 8172, 8308, 8316, 8370, 8442, 8844, 9045, 9207, 9380, 9534, 9548, 9765, 9988, 10215, 10230, 10318, 10385, 10395, 11055, 11718, 11935, 12060, 12258, 12276, 12462, 12485, 12663, 13020, 13266, 13620, 13860, 14070, 14074, 14301, 14322, 14539, 14740, 14982, 15209, 15345, 15477, 15890, 16740, 16884, 17479, 18090, 18414, 18693, 19068, 19530, 19899, 20430, 20460, 20636, 20770, 20790, 21105, 21111, 21483, 22110, 22473, 22847, 23436, 23835, 23870, 24516, 24924, 24970, 25326, 25795, 26532, 28140, 28148, 28602, 28644, 29078, 29295, 29964, 30418, 30645, 30690, 30954, 31155, 31780, 33165, 34958, 35185, 35805, 36180, 36828, 37386, 37455, 39060, 39798, 40860, 41540, 41580, 42210, 42222, 42903, 42966, 43617, 44220, 44946, 45627, 45694, 46035, 46431, 47670, 47740, 49259, 49940, 50652, 51590, 52437, 56079, 57204, 58156, 58590, 60836, 61290, 61380, 61908, 62310, 63315, 63333, 64449, 66330, 67419, 68541, 69916, 70370, 71505, 71610, 72695, 74772, 74910, 76045, 77385, 77407, 79596, 84420, 84444, 85806, 85932, 87234, 87395, 89892, 91254, 91388, 92070, 92862, 93465, 95340, 98518, 99495, 103180, 104874, 105555, 106463, 107415, 112158, 112365, 114235, 117180, 122580, 124620, 126630, 126666, 128898, 130851, 132660, 134838, 136881, 137082, 139293, 140740, 143010, 143220, 145390, 147777, 149820, 152090, 154770, 154814, 157311, 159929, 167299, 171612, 174468, 174790, 182508, 184140, 185724, 186930, 189999, 197036, 198990, 205623, 209748, 211110, 212926, 214515, 214830, 218085, 224316, 224730, 228135, 228470, 232155, 232221, 246295, 253260, 253332, 257796, 261702, 262185, 269676, 273762, 274164, 278586, 280395, 286020, 290780, 295554, 304180, 309540, 309628, 314622, 316665, 319389, 319858, 322245, 334598, 337095, 342705, 349580, 373860, 379998, 387035, 392553, 397980, 410643, 411246, 422220, 425852, 429030, 429660, 436170, 443331, 449460, 456270, 456940, 464310, 464442, 471479, 471933, 479787, 492590, 501897, 523404, 524370, 532315, 541849, 547524, 557172, 560790, 591108, 616869, 629244, 633330, 638778, 639716, 644490, 654255, 669196, 674190, 684405, 685410, 696465, 696663, 738885, 759996, 774070, 785106, 786555, 799645, 821286, 822492, 836495, 858060, 872340, 886662, 912540, 928620, 928884, 942958, 943866, 949995, 958167, 959574, 985180, 1003794, 1028115, 1048740, 1064630, 1083698, 1121580, 1161105, 1171093, 1233738, 1266660, 1277556, 1288980, 1308510, 1329993, 1348380, 1368810, 1370820, 1392930, 1393326, 1414437, 1439361, 1477770, 1505691, 1548140, 1570212, 1573110, 1596945, 1599290, 1625547, 1642572, 1672990, 1773324, 1885916, 1887732, 1899990, 1916334, 1919148, 1962765, 2007588, 2053215, 2056230, 2089989, 2129260, 2167396, 2216655, 2322210, 2342186, 2357395, 2359665, 2398935, 2467476, 2509485, 2617020, 2659986, 2709245, 2737620, 2785860, 2786652, 2828874, 2874501, 2878722, 2955540, 3011382, 3084345, 3146220, 3193890, 3198580, 3251094, 3300353, 3345980, 3483315, 3513279, 3799980, 3832668, 3925530, 4106430, 4112460, 4179978, 4243311, 4318083, 4433310, 4517073, 4644420, 4684372, 4714790, 4719330, 4790835, 4797870, 4876641, 5018970, 5186269, 5319972, 5418490, 5657748, 5749002, 5757444, 5855465, 6022764, 6168690, 6387780, 6502188, 6600706, 6649965, 6966630, 7026558, 7072185, 7196805, 7528455, 7851060, 8127735, 8212860, 8359956, 8486622, 8636166, 8866620, 9034146, 9429580, 9438660, 9581670, 9595740, 9753282, 9901059, 10037940, 10372538, 10449945, 10539837, 10836980, 11498004, 11710930, 12337380, 12729933, 13201412, 13299930, 13933260, 14053116, 14144370, 14372505, 14393610, 14629923, 15056910, 15558807, 16255470, 16501765, 16973244, 17272332, 17566395, 18068292, 19163340, 19506564, 19802118, 20745076, 20899890, 21079674, 21216555, 21590415, 22585365, 23421860, 24383205, 25459866, 25931345, 26599860, 28288740, 28745010, 28787220, 29259846, 29703177, 30113820, 31117614, 31619511, 32510940, 33003530, 35132790, 36303883, 39604236, 41799780, 42159348, 42433110, 43180830, 45170730, 46676421, 48766410, 49505295, 50919732, 51862690, 52699185, 57490020, 58519692, 59406354, 62235228, 63239022, 63649665, 66007060, 70265580, 72607766, 73149615, 77794035, 84866220, 86361660, 89109531, 90341460, 93352842, 97532820, 99010590, 103725380, 105398370, 108911649, 118812708, 126478044, 127299330, 140029263, 145215532, 146299230, 148515885, 155588070, 158097555, 178219062, 181519415, 186705684, 198021180, 210796740, 217823298, 233382105, 254598660, 280058526, 292598460, 297031770, 311176140, 316195110, 326734947, 356438124, 363038830, 435646596, 445547655, 466764210, 544558245, 560117052, 594063540, 632390220, 653469894, 700146315, 726077660, 891095310, 933528420, 980204841, 1089116490, 1306939788, 1400292630, 1633674735, 1782190620, 1960409682, 2178232980, 2800585260, 3267349470, 3920819364, 4901024205, 6534698940, 9802048410, 19604096820]

約数ペア:

[(1, 19604096820), (2, 9802048410), (3, 6534698940), (4, 4901024205), (5, 3920819364), (6, 3267349470), (7, 2800585260), (9, 2178232980), (10, 1960409682), (11, 1782190620), (12, 1633674735), (14, 1400292630), (15, 1306939788), (18, 1089116490), (20, 980204841), (21, 933528420), (22, 891095310), (27, 726077660), (28, 700146315), (30, 653469894), (31, 632390220), (33, 594063540), (35, 560117052), (36, 544558245), (42, 466764210), (44, 445547655), (45, 435646596), (54, 363038830), (55, 356438124), (60, 326734947), (62, 316195110), (63, 311176140), (66, 297031770), (67, 292598460), (70, 280058526), (77, 254598660), (84, 233382105), (90, 217823298), (93, 210796740), (99, 198021180), (105, 186705684), (108, 181519415), (110, 178219062), (124, 158097555), (126, 155588070), (132, 148515885), (134, 146299230), (135, 145215532), (140, 140029263), (154, 127299330), (155, 126478044), (165, 118812708), (180, 108911649), (186, 105398370), (189, 103725380), (198, 99010590), (201, 97532820), (210, 93352842), (217, 90341460), (220, 89109531), (227, 86361660), (231, 84866220), (252, 77794035), (268, 73149615), (270, 72607766), (279, 70265580), (297, 66007060), (308, 63649665), (310, 63239022), (315, 62235228), (330, 59406354), (335, 58519692), (341, 57490020), (372, 52699185), (378, 51862690), (385, 50919732), (396, 49505295), (402, 48766410), (420, 46676421), (434, 45170730), (454, 43180830), (462, 42433110), (465, 42159348), (469, 41799780), (495, 39604236), (540, 36303883), (558, 35132790), (594, 33003530), (603, 32510940), (620, 31619511), (630, 31117614), (651, 30113820), (660, 29703177), (670, 29259846), (681, 28787220), (682, 28745010), (693, 28288740), (737, 26599860), (756, 25931345), (770, 25459866), (804, 24383205), (837, 23421860), (868, 22585365), (908, 21590415), (924, 21216555), (930, 21079674), (938, 20899890), (945, 20745076), (990, 19802118), (1005, 19506564), (1023, 19163340), (1085, 18068292), (1116, 17566395), (1135, 17272332), (1155, 16973244), (1188, 16501765), (1206, 16255470), (1260, 15558807), (1302, 15056910), (1340, 14629923), (1362, 14393610), (1364, 14372505), (1386, 14144370), (1395, 14053116), (1407, 13933260), (1474, 13299930), (1485, 13201412), (1540, 12729933), (1589, 12337380), (1674, 11710930), (1705, 11498004), (1809, 10836980), (1860, 10539837), (1876, 10449945), (1890, 10372538), (1953, 10037940), (1980, 9901059), (2010, 9753282), (2043, 9595740), (2046, 9581670), (2077, 9438660), (2079, 9429580), (2170, 9034146), (2211, 8866620), (2270, 8636166), (2310, 8486622), (2345, 8359956), (2387, 8212860), (2412, 8127735), (2497, 7851060), (2604, 7528455), (2724, 7196805), (2772, 7072185), (2790, 7026558), (2814, 6966630), (2948, 6649965), (2970, 6600706), (3015, 6502188), (3069, 6387780), (3178, 6168690), (3255, 6022764), (3348, 5855465), (3405, 5757444), (3410, 5749002), (3465, 5657748), (3618, 5418490), (3685, 5319972), (3780, 5186269), (3906, 5018970), (4020, 4876641), (4086, 4797870), (4092, 4790835), (4154, 4719330), (4158, 4714790), (4185, 4684372), (4221, 4644420), (4340, 4517073), (4422, 4433310), (4540, 4318083), (4620, 4243311), (4690, 4179978), (4767, 4112460), (4774, 4106430), (4994, 3925530), (5115, 3832668), (5159, 3799980), (5580, 3513279), (5628, 3483315), (5859, 3345980), (5940, 3300353), (6030, 3251094), (6129, 3198580), (6138, 3193890), (6231, 3146220), (6356, 3084345), (6510, 3011382), (6633, 2955540), (6810, 2878722), (6820, 2874501), (6930, 2828874), (7035, 2786652), (7037, 2785860), (7161, 2737620), (7236, 2709245), (7370, 2659986), (7491, 2617020), (7812, 2509485), (7945, 2467476), (8172, 2398935), (8308, 2359665), (8316, 2357395), (8370, 2342186), (8442, 2322210), (8844, 2216655), (9045, 2167396), (9207, 2129260), (9380, 2089989), (9534, 2056230), (9548, 2053215), (9765, 2007588), (9988, 1962765), (10215, 1919148), (10230, 1916334), (10318, 1899990), (10385, 1887732), (10395, 1885916), (11055, 1773324), (11718, 1672990), (11935, 1642572), (12060, 1625547), (12258, 1599290), (12276, 1596945), (12462, 1573110), (12485, 1570212), (12663, 1548140), (13020, 1505691), (13266, 1477770), (13620, 1439361), (13860, 1414437), (14070, 1393326), (14074, 1392930), (14301, 1370820), (14322, 1368810), (14539, 1348380), (14740, 1329993), (14982, 1308510), (15209, 1288980), (15345, 1277556), (15477, 1266660), (15890, 1233738), (16740, 1171093), (16884, 1161105), (17479, 1121580), (18090, 1083698), (18414, 1064630), (18693, 1048740), (19068, 1028115), (19530, 1003794), (19899, 985180), (20430, 959574), (20460, 958167), (20636, 949995), (20770, 943866), (20790, 942958), (21105, 928884), (21111, 928620), (21483, 912540), (22110, 886662), (22473, 872340), (22847, 858060), (23436, 836495), (23835, 822492), (23870, 821286), (24516, 799645), (24924, 786555), (24970, 785106), (25326, 774070), (25795, 759996), (26532, 738885), (28140, 696663), (28148, 696465), (28602, 685410), (28644, 684405), (29078, 674190), (29295, 669196), (29964, 654255), (30418, 644490), (30645, 639716), 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