19847963520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2184

約数の個数: 768

約数和(自身を含む): 89247225600

約数和(自身を除く): 69399262080

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, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 147, 154, 160, 165, 168, 176, 180, 189, 192, 196, 198, 210, 216, 220, 224, 231, 240, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 320, 330, 336, 352, 360, 378, 384, 385, 392, 396, 420, 432, 440, 441, 448, 462, 480, 490, 495, 504, 528, 539, 540, 560, 576, 588, 594, 616, 630, 640, 660, 672, 693, 704, 720, 735, 756, 770, 784, 792, 840, 864, 880, 882, 896, 924, 945, 960, 980, 990, 1008, 1056, 1078, 1080, 1120, 1152, 1155, 1176, 1188, 1232, 1260, 1320, 1323, 1344, 1386, 1408, 1440, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1680, 1728, 1760, 1764, 1848, 1890, 1920, 1960, 1980, 2016, 2079, 2112, 2131, 2156, 2160, 2205, 2240, 2310, 2352, 2376, 2464, 2520, 2640, 2646, 2688, 2695, 2772, 2880, 2940, 2970, 3024, 3080, 3136, 3168, 3234, 3360, 3456, 3465, 3520, 3528, 3696, 3780, 3920, 3960, 4032, 4158, 4224, 4262, 4312, 4320, 4410, 4480, 4620, 4704, 4752, 4851, 4928, 5040, 5280, 5292, 5390, 5544, 5760, 5880, 5940, 6048, 6160, 6272, 6336, 6393, 6468, 6615, 6720, 6930, 7040, 7056, 7392, 7560, 7840, 7920, 8064, 8085, 8316, 8524, 8624, 8640, 8820, 9240, 9408, 9504, 9702, 9856, 10080, 10395, 10560, 10584, 10655, 10780, 11088, 11760, 11880, 12096, 12320, 12672, 12786, 12936, 13230, 13440, 13860, 14112, 14553, 14784, 14917, 15120, 15680, 15840, 16170, 16632, 17048, 17248, 17280, 17640, 18480, 18816, 19008, 19179, 19404, 20160, 20790, 21120, 21168, 21310, 21560, 22176, 23441, 23520, 23760, 24192, 24255, 24640, 25572, 25872, 26460, 27720, 28224, 29106, 29568, 29834, 30240, 31360, 31680, 31965, 32340, 33264, 34096, 34496, 35280, 36960, 38016, 38358, 38808, 40320, 41580, 42336, 42620, 43120, 44352, 44751, 46882, 47040, 47520, 48510, 49280, 51144, 51744, 52920, 55440, 56448, 57537, 58212, 59668, 60480, 63360, 63930, 64680, 66528, 68192, 68992, 70323, 70560, 72765, 73920, 74585, 76716, 77616, 83160, 84672, 85240, 86240, 88704, 89502, 93764, 94080, 95040, 95895, 97020, 102288, 103488, 104419, 105840, 110880, 115074, 116424, 117205, 119336, 120960, 127860, 129360, 133056, 134253, 136384, 140646, 141120, 145530, 147840, 149170, 153432, 155232, 164087, 166320, 169344, 170480, 172480, 179004, 187528, 190080, 191790, 194040, 204576, 206976, 208838, 210969, 211680, 221760, 223755, 230148, 232848, 234410, 238672, 255720, 258720, 266112, 268506, 272768, 281292, 282240, 287685, 291060, 298340, 306864, 310464, 313257, 328174, 332640, 340960, 344960, 351615, 358008, 375056, 383580, 388080, 402759, 409152, 417676, 421938, 423360, 443520, 447510, 460296, 465696, 468820, 477344, 492261, 511440, 517440, 522095, 537012, 562584, 575370, 582120, 596680, 613728, 620928, 626514, 632907, 656348, 665280, 671265, 681920, 703230, 716016, 750112, 767160, 776160, 805518, 818304, 820435, 835352, 843876, 846720, 895020, 920592, 931392, 937640, 939771, 954688, 984522, 1022880, 1034880, 1044190, 1054845, 1074024, 1125168, 1148609, 1150740, 1164240, 1193360, 1227456, 1253028, 1265814, 1312696, 1330560, 1342530, 1363840, 1406460, 1432032, 1476783, 1500224, 1534320, 1552320, 1566285, 1611036, 1640870, 1670704, 1687752, 1790040, 1841184, 1862784, 1875280, 1879542, 1909376, 1969044, 2013795, 2045760, 2088380, 2109690, 2148048, 2250336, 2297218, 2301480, 2328480, 2386720, 2454912, 2461305, 2506056, 2531628, 2625392, 2685060, 2812920, 2819313, 2864064, 2953566, 3000448, 3068640, 3104640, 3132570, 3164535, 3222072, 3281740, 3341408, 3375504, 3445827, 3580080, 3682368, 3750560, 3759084, 3938088, 4027590, 4091520, 4176760, 4219380, 4296096, 4430349, 4500672, 4594436, 4602960, 4656960, 4698855, 4773440, 4922610, 5012112, 5063256, 5250784, 5370120, 5625840, 5638626, 5728128, 5743045, 5907132, 6137280, 6265140, 6329070, 6444144, 6563480, 6682816, 6751008, 6891654, 7160160, 7364736, 7383915, 7501120, 7518168, 7876176, 8055180, 8353520, 8438760, 8592192, 8860698, 9001344, 9188872, 9205920, 9313920, 9397710, 9546880, 9845220, 10024224, 10126512, 10337481, 10501568, 10740240, 11251680, 11277252, 11486090, 11814264, 12274560, 12530280, 12658140, 12888288, 13126960, 13365632, 13502016, 13783308, 14096565, 14320320, 14767830, 15002240, 15036336, 15752352, 16110360, 16707040, 16877520, 17184384, 17229135, 17721396, 18377744, 18411840, 18795420, 19690440, 20048448, 20253024, 20674962, 21003136, 21480480, 22151745, 22503360, 22554504, 22972180, 23628528, 25060560, 25316280, 25776576, 26253920, 27004032, 27566616, 28193130, 28640640, 29535660, 30072672, 31012443, 31504704, 32220720, 33414080, 33755040, 34458270, 35442792, 36755488, 36823680, 37590840, 39380880, 40096896, 40506048, 41349924, 42960960, 44303490, 45006720, 45109008, 45944360, 47257056, 50121120, 50632560, 51553152, 51687405, 52507840, 55133232, 56386260, 59071320, 60145344, 62024886, 63009408, 64441440, 66828160, 67510080, 68916540, 70885584, 73510976, 75181680, 78761760, 81012096, 82699848, 85921920, 88606980, 90218016, 91888720, 94514112, 100242240, 101265120, 103374810, 105015680, 110266464, 112772520, 118142640, 120290688, 124049772, 128882880, 135020160, 137833080, 141771168, 147021952, 150363360, 155062215, 157523520, 165399696, 177213960, 180436032, 183777440, 189028224, 200484480, 202530240, 206749620, 220532928, 225545040, 236285280, 248099544, 257765760, 275666160, 283542336, 300726720, 310124430, 315047040, 330799392, 354427920, 360872064, 367554880, 405060480, 413499240, 441065856, 451090080, 472570560, 496199088, 551332320, 567084672, 601453440, 620248860, 661598784, 708855840, 735109760, 826998480, 902180160, 945141120, 992398176, 1102664640, 1240497720, 1323197568, 1417711680, 1653996960, 1804360320, 1984796352, 2205329280, 2480995440, 2835423360, 3307993920, 3969592704, 4961990880, 6615987840, 9923981760, 19847963520]

約数ペア:

[(1, 19847963520), (2, 9923981760), (3, 6615987840), (4, 4961990880), (5, 3969592704), (6, 3307993920), (7, 2835423360), (8, 2480995440), (9, 2205329280), (10, 1984796352), (11, 1804360320), (12, 1653996960), (14, 1417711680), (15, 1323197568), (16, 1240497720), (18, 1102664640), (20, 992398176), (21, 945141120), (22, 902180160), (24, 826998480), (27, 735109760), (28, 708855840), (30, 661598784), (32, 620248860), (33, 601453440), (35, 567084672), (36, 551332320), (40, 496199088), (42, 472570560), (44, 451090080), (45, 441065856), (48, 413499240), (49, 405060480), (54, 367554880), (55, 360872064), (56, 354427920), (60, 330799392), (63, 315047040), (64, 310124430), (66, 300726720), (70, 283542336), (72, 275666160), (77, 257765760), (80, 248099544), (84, 236285280), (88, 225545040), (90, 220532928), (96, 206749620), (98, 202530240), (99, 200484480), (105, 189028224), (108, 183777440), (110, 180436032), (112, 177213960), (120, 165399696), (126, 157523520), (128, 155062215), (132, 150363360), (135, 147021952), (140, 141771168), (144, 137833080), (147, 135020160), (154, 128882880), (160, 124049772), (165, 120290688), (168, 118142640), (176, 112772520), (180, 110266464), (189, 105015680), (192, 103374810), (196, 101265120), (198, 100242240), (210, 94514112), (216, 91888720), (220, 90218016), (224, 88606980), (231, 85921920), (240, 82699848), (245, 81012096), (252, 78761760), (264, 75181680), (270, 73510976), (280, 70885584), (288, 68916540), (294, 67510080), (297, 66828160), (308, 64441440), (315, 63009408), (320, 62024886), (330, 60145344), (336, 59071320), (352, 56386260), (360, 55133232), (378, 52507840), (384, 51687405), (385, 51553152), (392, 50632560), (396, 50121120), (420, 47257056), (432, 45944360), (440, 45109008), (441, 45006720), (448, 44303490), (462, 42960960), (480, 41349924), (490, 40506048), (495, 40096896), (504, 39380880), (528, 37590840), (539, 36823680), (540, 36755488), (560, 35442792), (576, 34458270), (588, 33755040), (594, 33414080), (616, 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(2079, 9546880), (2112, 9397710), (2131, 9313920), (2156, 9205920), (2160, 9188872), (2205, 9001344), (2240, 8860698), (2310, 8592192), (2352, 8438760), (2376, 8353520), (2464, 8055180), (2520, 7876176), (2640, 7518168), (2646, 7501120), (2688, 7383915), (2695, 7364736), (2772, 7160160), (2880, 6891654), (2940, 6751008), (2970, 6682816), (3024, 6563480), (3080, 6444144), (3136, 6329070), (3168, 6265140), (3234, 6137280), (3360, 5907132), (3456, 5743045), (3465, 5728128), (3520, 5638626), (3528, 5625840), (3696, 5370120), (3780, 5250784), (3920, 5063256), (3960, 5012112), (4032, 4922610), (4158, 4773440), (4224, 4698855), (4262, 4656960), (4312, 4602960), (4320, 4594436), (4410, 4500672), (4480, 4430349), (4620, 4296096), (4704, 4219380), (4752, 4176760), (4851, 4091520), (4928, 4027590), (5040, 3938088), (5280, 3759084), (5292, 3750560), (5390, 3682368), (5544, 3580080), (5760, 3445827), (5880, 3375504), (5940, 3341408), (6048, 3281740), (6160, 3222072), (6272, 3164535), (6336, 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