51121427940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:135

約数の個数: 1080

約数和(自身を含む): 201839049720

約数和(自身を除く): 150717621780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 23, 27, 29, 30, 33, 34, 36, 44, 45, 46, 51, 54, 55, 58, 60, 66, 68, 69, 81, 85, 87, 90, 92, 99, 102, 108, 110, 115, 116, 121, 132, 135, 138, 145, 153, 162, 165, 170, 174, 180, 187, 198, 204, 207, 220, 230, 242, 253, 255, 261, 270, 276, 290, 297, 306, 319, 324, 330, 340, 345, 348, 363, 374, 391, 396, 405, 414, 435, 459, 460, 484, 493, 495, 506, 510, 522, 529, 540, 561, 580, 594, 605, 612, 621, 638, 660, 667, 690, 726, 748, 759, 765, 782, 783, 810, 828, 870, 891, 918, 935, 957, 986, 990, 1012, 1020, 1035, 1044, 1058, 1089, 1122, 1173, 1188, 1210, 1242, 1265, 1276, 1305, 1334, 1377, 1380, 1452, 1479, 1485, 1518, 1530, 1564, 1566, 1587, 1595, 1620, 1683, 1740, 1782, 1815, 1836, 1863, 1870, 1914, 1955, 1972, 1980, 2001, 2057, 2070, 2116, 2178, 2244, 2277, 2295, 2346, 2349, 2420, 2465, 2484, 2530, 2610, 2645, 2668, 2754, 2783, 2805, 2871, 2958, 2970, 3036, 3060, 3105, 3132, 3174, 3190, 3267, 3335, 3366, 3509, 3519, 3564, 3630, 3726, 3740, 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27830, 28566, 28710, 29095, 29348, 29580, 30015, 30294, 30682, 30855, 31581, 31671, 31740, 32538, 32670, 33396, 33660, 34017, 34155, 34452, 34914, 35090, 35190, 35972, 36018, 36685, 37026, 37260, 38709, 39204, 39933, 40020, 40986, 41140, 41745, 42108, 42228, 42849, 43010, 43065, 44022, 44370, 44965, 45356, 45540, 46023, 46980, 47311, 47610, 48807, 49005, 50094, 50490, 51612, 51678, 52371, 52635, 52785, 53244, 53958, 54027, 54230, 55539, 55660, 56695, 57132, 57420, 58190, 59653, 60030, 60588, 61364, 61710, 63162, 63342, 64009, 64515, 65076, 65340, 66033, 66555, 68034, 68310, 69828, 70180, 70380, 71415, 72036, 73370, 74052, 75141, 75735, 76705, 77418, 79866, 80707, 80937, 81345, 81972, 83490, 85698, 86020, 86130, 87285, 88044, 88740, 89930, 90045, 92046, 92565, 94622, 94743, 95220, 97614, 98010, 98923, 100188, 100980, 102051, 102465, 103356, 104742, 105270, 105570, 107916, 108054, 108460, 110055, 111078, 113390, 116127, 116380, 119306, 120060, 123420, 124729, 125235, 126324, 126684, 128018, 129030, 129195, 132066, 133110, 134895, 136068, 136620, 138069, 141933, 142830, 146421, 146740, 150282, 151470, 153410, 154836, 157113, 157905, 158355, 159732, 161414, 161874, 162690, 166617, 166980, 168751, 170085, 171396, 172260, 174570, 178959, 179860, 180090, 184092, 185130, 189244, 189486, 192027, 193545, 195228, 196020, 197846, 198099, 199665, 204102, 204930, 209484, 210540, 211140, 214245, 216108, 220110, 222156, 225423, 226780, 230115, 232254, 236555, 238612, 242121, 242811, 244035, 249458, 250470, 256036, 258060, 258390, 260797, 261855, 264132, 266220, 269790, 270135, 276138, 277695, 283866, 284229, 285660, 292842, 296769, 298265, 300564, 302940, 306153, 306820, 314226, 315810, 316710, 320045, 322828, 323748, 325380, 330165, 333234, 337502, 340170, 348381, 349140, 357918, 360180, 370260, 374187, 375705, 378972, 384054, 387090, 395692, 396198, 399330, 403535, 404685, 408204, 409860, 414207, 425799, 428490, 439263, 440220, 450846, 460230, 464508, 471339, 473110, 473715, 484242, 485622, 488070, 494615, 498916, 500940, 506253, 510255, 516780, 521594, 523710, 536877, 539580, 540270, 552276, 555390, 567732, 568458, 576081, 580635, 585684, 593538, 594297, 596530, 612306, 623645, 628452, 631620, 633420, 640090, 660330, 666468, 675004, 680340, 690345, 696762, 709665, 715836, 726363, 728433, 732105, 748374, 751410, 768108, 774180, 782391, 785565, 792396, 798660, 807070, 809370, 828414, 833085, 843755, 851598, 856980, 878526, 890307, 894795, 901692, 918459, 920460, 942678, 946220, 947430, 960135, 968484, 971244, 976140, 989230, 990495, 1012506, 1020510, 1043188, 1047420, 1073754, 1080540, 1088153, 1110780, 1122561, 1127115, 1136916, 1152162, 1161270, 1187076, 1188594, 1193060, 1210605, 1214055, 1224612, 1242621, 1247290, 1277397, 1280180, 1303985, 1320660, 1372019, 1380690, 1393524, 1419330, 1421145, 1452726, 1456866, 1464210, 1483845, 1496748, 1502820, 1518759, 1530765, 1564782, 1571130, 1610631, 1614140, 1618740, 1656828, 1666170, 1687510, 1703196, 1728243, 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6967620, 7041519, 7263630, 7284330, 7425044, 7483740, 7593795, 7664382, 7823910, 8012763, 8053155, 8232114, 8284140, 8515980, 8606301, 8641215, 8716356, 8785260, 8903070, 9112554, 9184590, 9281305, 9388692, 9426780, 9663786, 9793377, 10103049, 10125060, 10369458, 10683684, 10737540, 10881530, 10895445, 11137566, 11225610, 11475068, 11521620, 11735865, 11885940, 12348171, 12426210, 12773970, 13057836, 13074534, 13354605, 13470732, 13668831, 13720190, 14083038, 14343835, 14527260, 14568660, 15187590, 15328764, 15647820, 16025526, 16106310, 16322295, 16464228, 16706349, 16838415, 17212602, 17282430, 17806140, 18225108, 18369180, 18562610, 19160955, 19327572, 19586754, 20206098, 20580285, 20738916, 21124557, 21763060, 21790890, 22275132, 22451220, 22781385, 23471730, 24159465, 24696342, 24852420, 25547940, 25818903, 25923645, 26149068, 26709210, 27337662, 27440380, 27843915, 28166076, 28687670, 29380131, 30375180, 31556437, 32051052, 32212620, 32644590, 32686335, 33412698, 33676830, 34425204, 34564860, 35207595, 37044513, 37125220, 38321910, 39173508, 40063815, 40412196, 41160570, 42249114, 43031505, 43581780, 45562770, 46943460, 48318930, 48966885, 49392684, 50119047, 50515245, 51637806, 51847290, 53418420, 54675324, 55687830, 57375340, 58760262, 61740855, 63112874, 65289180, 65372670, 66825396, 67353660, 68344155, 70415190, 74089026, 76643820, 77456709, 80127630, 82321140, 83531745, 84498228, 86063010, 88140393, 91125540, 94669311, 96637860, 97933770, 100238094, 101030490, 103275612, 103694580, 105622785, 111133539, 111375660, 117520524, 123481710, 126225748, 129094515, 130745340, 136688310, 140830380, 146900655, 148178052, 150357141, 154913418, 157782185, 160255260, 167063490, 172126020, 176280786, 185222565, 189338622, 195867540, 200476188, 202060980, 211245570, 222267078, 232370127, 246963420, 250595235, 258189030, 273376620, 284007933, 293801310, 300714282, 309826836, 315564370, 334126980, 352561572, 370445130, 378677244, 387283545, 422491140, 440701965, 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約数ペア:

[(1, 51121427940), (2, 25560713970), (3, 17040475980), (4, 12780356985), (5, 10224285588), (6, 8520237990), (9, 5680158660), (10, 5112142794), (11, 4647402540), (12, 4260118995), (15, 3408095196), (17, 3007142820), (18, 2840079330), (20, 2556071397), (22, 2323701270), (23, 2222670780), (27, 1893386220), (29, 1762807860), (30, 1704047598), (33, 1549134180), (34, 1503571410), (36, 1420039665), (44, 1161850635), (45, 1136031732), (46, 1111335390), (51, 1002380940), (54, 946693110), (55, 929480508), (58, 881403930), (60, 852023799), (66, 774567090), (68, 751785705), (69, 740890260), (81, 631128740), (85, 601428564), (87, 587602620), (90, 568015866), (92, 555667695), (99, 516378060), (102, 501190470), (108, 473346555), (110, 464740254), (115, 444534156), (116, 440701965), (121, 422491140), (132, 387283545), (135, 378677244), (138, 370445130), (145, 352561572), (153, 334126980), (162, 315564370), (165, 309826836), (170, 300714282), (174, 293801310), (180, 284007933), (187, 273376620), (198, 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(12903, 3961980), (13068, 3911955), (13311, 3840540), (13340, 3832191), (13662, 3741870), (13770, 3712522), (13915, 3673836), (14036, 3642165), (14076, 3631815), (14283, 3579180), (14355, 3561228), (14674, 3483810), (14790, 3456486), (15147, 3375020), (15180, 3367683), (15341, 3332340), (15660, 3264459), (15870, 3221262), (16269, 3142260), (16335, 3129564), (16698, 3061530), (16830, 3037518), (17204, 2971485), (17226, 2967690), (17457, 2928420), (17545, 2913732), (17595, 2905452), (17748, 2880405), (17820, 2868767), (17986, 2842290), (18009, 2838660), (18513, 2761380), (18630, 2744038), (19044, 2684385), (19140, 2670921), (19602, 2607970), (20010, 2554794), (20196, 2531265), (20493, 2494580), (20570, 2485242), (21054, 2428110), (21114, 2421210), (21505, 2377188), (21692, 2356695), (21780, 2347173), (22011, 2322540), (22185, 2304324), (22678, 2254230), (22770, 2245122), (23276, 2196315), (23460, 2179089), (23490, 2176306), (23805, 2147508), (24012, 2128995), (24684, 2071035), (25047, 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