20024774640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 960

約数和(自身を含む): 81894758400

約数和(自身を除く): 61869983760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 59, 60, 65, 68, 72, 78, 79, 80, 81, 85, 90, 102, 104, 108, 117, 118, 120, 130, 135, 136, 144, 153, 156, 158, 162, 170, 177, 180, 195, 204, 208, 216, 221, 234, 236, 237, 240, 243, 255, 260, 270, 272, 295, 306, 312, 316, 324, 340, 351, 354, 360, 390, 395, 405, 408, 432, 442, 459, 468, 472, 474, 486, 510, 520, 531, 540, 585, 590, 612, 624, 632, 648, 663, 680, 702, 708, 711, 720, 765, 767, 780, 790, 810, 816, 884, 885, 918, 936, 944, 948, 972, 1003, 1020, 1027, 1040, 1053, 1062, 1080, 1105, 1170, 1180, 1185, 1215, 1224, 1264, 1296, 1326, 1343, 1360, 1377, 1404, 1416, 1422, 1530, 1534, 1560, 1580, 1593, 1620, 1755, 1768, 1770, 1836, 1872, 1896, 1944, 1989, 2006, 2040, 2054, 2106, 2124, 2133, 2160, 2210, 2295, 2301, 2340, 2360, 2370, 2430, 2448, 2652, 2655, 2686, 2754, 2808, 2832, 2844, 3009, 3060, 3068, 3081, 3120, 3159, 3160, 3186, 3240, 3315, 3510, 3536, 3540, 3555, 3672, 3792, 3835, 3888, 3978, 4012, 4029, 4080, 4108, 4131, 4212, 4248, 4266, 4420, 4590, 4602, 4661, 4680, 4720, 4740, 4779, 4860, 5015, 5135, 5265, 5304, 5310, 5372, 5508, 5616, 5688, 5967, 6018, 6120, 6136, 6162, 6318, 6320, 6372, 6399, 6480, 6630, 6715, 6885, 6903, 7020, 7080, 7110, 7344, 7670, 7956, 7965, 8024, 8058, 8216, 8262, 8424, 8496, 8532, 8840, 9027, 9180, 9204, 9243, 9322, 9360, 9480, 9558, 9720, 9945, 10030, 10270, 10530, 10608, 10620, 10665, 10744, 11016, 11376, 11505, 11934, 12036, 12087, 12240, 12272, 12324, 12636, 12744, 12798, 13039, 13260, 13430, 13770, 13806, 13983, 14040, 14160, 14220, 14337, 15045, 15340, 15405, 15795, 15912, 15930, 16048, 16116, 16432, 16524, 16848, 17064, 17459, 17680, 17901, 18054, 18360, 18408, 18486, 18644, 18960, 19116, 19197, 19440, 19890, 20060, 20145, 20540, 20655, 20709, 21060, 21240, 21330, 21488, 22032, 23010, 23305, 23868, 23895, 24072, 24174, 24648, 25272, 25488, 25596, 26078, 26520, 26860, 27081, 27540, 27612, 27729, 27966, 28080, 28440, 28674, 29835, 30090, 30680, 30810, 31590, 31824, 31860, 31995, 32232, 33048, 34128, 34515, 34918, 35802, 36108, 36261, 36720, 36816, 36972, 37288, 38232, 38394, 39117, 39780, 40120, 40290, 41080, 41310, 41418, 41949, 42120, 42480, 42660, 45135, 46020, 46215, 46610, 47736, 47790, 48144, 48348, 49296, 50544, 51192, 52156, 52377, 53040, 53703, 53720, 54162, 55080, 55224, 55458, 55932, 56880, 57348, 59670, 60180, 60435, 60593, 61360, 61620, 62127, 63180, 63720, 63990, 64464, 65195, 66096, 69030, 69836, 69915, 71604, 71685, 72216, 72522, 73944, 74576, 76464, 76788, 78234, 79237, 79560, 80240, 80580, 81243, 82160, 82620, 82836, 83187, 83898, 84240, 85320, 87295, 89505, 90270, 92040, 92430, 93220, 95472, 95580, 95985, 96696, 102384, 103545, 104312, 104754, 107406, 107440, 108324, 108783, 110160, 110448, 110916, 111864, 114696, 117351, 119340, 120360, 120870, 121186, 123240, 124254, 125847, 126360, 127440, 127980, 130390, 135405, 138060, 138645, 139672, 139830, 143208, 143370, 144432, 145044, 147888, 153576, 156468, 157131, 158474, 159120, 161160, 162486, 165240, 165672, 166374, 167796, 170640, 174590, 179010, 180540, 181305, 181779, 184080, 184860, 186381, 186440, 191160, 191970, 193392, 195585, 207090, 208624, 209508, 209745, 214812, 216648, 217566, 221832, 223728, 229392, 234702, 237711, 238680, 240720, 241740, 242372, 243729, 246480, 248508, 249561, 251694, 252720, 255960, 260780, 261885, 268515, 270810, 276120, 277290, 279344, 279660, 286416, 286740, 290088, 302965, 307152, 310635, 312936, 314262, 316948, 322320, 324972, 326349, 330480, 331344, 332748, 335592, 349180, 352053, 358020, 361080, 362610, 363558, 369720, 372762, 372880, 377541, 382320, 383940, 391170, 396185, 406215, 414180, 415935, 419016, 419490, 429624, 433296, 435132, 443664, 469404, 471393, 475422, 477360, 483480, 484744, 487458, 497016, 499122, 503388, 511920, 521560, 523770, 537030, 541620, 543915, 545337, 552240, 554580, 559320, 573480, 580176, 586755, 605930, 621270, 625872, 628524, 629235, 633896, 649944, 652698, 665496, 671184, 698360, 704106, 713133, 716040, 722160, 725220, 727116, 739440, 745524, 755082, 767880, 782340, 785655, 792370, 812430, 828360, 831870, 838032, 838980, 859248, 870264, 908895, 931905, 938808, 942786, 950844, 966960, 969488, 974916, 994032, 998244, 1006776, 1030081, 1043120, 1047540, 1056159, 1074060, 1083240, 1087830, 1090674, 1109160, 1118640, 1132623, 1146960, 1173510, 1188555, 1211860, 1218645, 1242540, 1247805, 1257048, 1258470, 1267792, 1299888, 1305396, 1330992, 1396720, 1408212, 1414179, 1426266, 1432080, 1450440, 1454232, 1491048, 1510164, 1535760, 1564680, 1571310, 1584740, 1624860, 1631745, 1636011, 1656720, 1663740, 1677960, 1740528, 1760265, 1817790, 1863810, 1877616, 1885572, 1887705, 1901688, 1949832, 1996488, 2013552, 2060162, 2095080, 2112318, 2139399, 2148120, 2166480, 2175660, 2181348, 2218320, 2265246, 2347020, 2356965, 2377110, 2423720, 2437290, 2485080, 2495610, 2514096, 2516940, 2610792, 2726685, 2816424, 2828358, 2852532, 2900880, 2908464, 2982096, 3020328, 3090243, 3129360, 3142620, 3168477, 3169480, 3249720, 3263490, 3272022, 3327480, 3355920, 3520530, 3565665, 3635580, 3727620, 3771144, 3775410, 3803376, 3899664, 3992976, 4120324, 4190160, 4224636, 4242537, 4278798, 4296240, 4351320, 4362696, 4530492, 4694040, 4713930, 4754220, 4847440, 4874580, 4908033, 4970160, 4991220, 5033880, 5150405, 5221584, 5280795, 5453370, 5632848, 5656716, 5663115, 5705064, 6040656, 6180486, 6285240, 6336954, 6338960, 6418197, 6499440, 6526980, 6544044, 6654960, 7041060, 7070895, 7131330, 7271160, 7455240, 7542288, 7550820, 8180055, 8240648, 8449272, 8485074, 8557596, 8702640, 8725392, 9060984, 9270729, 9388080, 9427860, 9508440, 9749160, 9816066, 9982440, 10067760, 10300810, 10561590, 10696995, 10906740, 11313432, 11326230, 11410128, 12360972, 12570480, 12673908, 12836394, 13053960, 13088088, 14082120, 14141790, 14262660, 14542320, 14724099, 14910480, 15101640, 15451215, 15842385, 16360110, 16481296, 16898544, 16970148, 17115192, 18121968, 18541458, 18855720, 19016880, 19254591, 19498320, 19632132, 19964880, 20601620, 21123180, 21212685, 21393990, 21813480, 22626864, 22652460, 24540165, 24721944, 25347816, 25672788, 26107920, 26176176, 27812187, 28164240, 28283580, 28525320, 29448198, 30203280, 30902430, 31684770, 32090985, 32720220, 33940296, 34230384, 37082916, 37711440, 38509182, 39264264, 41203240, 42246360, 42425370, 42787980, 43626960, 45304920, 46353645, 49080330, 49443888, 50695632, 51345576, 55624374, 56567160, 57050640, 58896396, 61804860, 63369540, 64181970, 65440440, 67880592, 73620495, 74165832, 77018364, 78528528, 82406480, 83436561, 84492720, 84850740, 85575960, 90609840, 92707290, 96272955, 98160660, 102691152, 111248748, 113134320, 117792792, 123609720, 126739080, 128363940, 130880880, 139060935, 147240990, 148331664, 154036728, 166873122, 169701480, 171151920, 185414580, 192545910, 196321320, 222497496, 235585584, 247219440, 250309683, 253478160, 256727880, 278121870, 294481980, 308073456, 333746244, 339402960, 370829160, 385091820, 392642640, 417182805, 444994992, 500619366, 513455760, 556243740, 588963960, 667492488, 741658320, 770183640, 834365610, 1001238732, 1112487480, 1177927920, 1251548415, 1334984976, 1540367280, 1668731220, 2002477464, 2224974960, 2503096830, 3337462440, 4004954928, 5006193660, 6674924880, 10012387320, 20024774640]

約数ペア:

[(1, 20024774640), (2, 10012387320), (3, 6674924880), (4, 5006193660), (5, 4004954928), (6, 3337462440), (8, 2503096830), (9, 2224974960), (10, 2002477464), (12, 1668731220), (13, 1540367280), (15, 1334984976), (16, 1251548415), (17, 1177927920), (18, 1112487480), (20, 1001238732), (24, 834365610), (26, 770183640), (27, 741658320), (30, 667492488), (34, 588963960), (36, 556243740), (39, 513455760), (40, 500619366), (45, 444994992), (48, 417182805), (51, 392642640), (52, 385091820), (54, 370829160), (59, 339402960), (60, 333746244), (65, 308073456), (68, 294481980), (72, 278121870), (78, 256727880), (79, 253478160), (80, 250309683), (81, 247219440), (85, 235585584), (90, 222497496), (102, 196321320), (104, 192545910), (108, 185414580), (117, 171151920), (118, 169701480), (120, 166873122), (130, 154036728), (135, 148331664), (136, 147240990), (144, 139060935), (153, 130880880), (156, 128363940), (158, 126739080), (162, 123609720), (170, 117792792), (177, 113134320), (180, 111248748), (195, 102691152), (204, 98160660), (208, 96272955), (216, 92707290), (221, 90609840), (234, 85575960), (236, 84850740), (237, 84492720), (240, 83436561), (243, 82406480), (255, 78528528), (260, 77018364), (270, 74165832), (272, 73620495), (295, 67880592), (306, 65440440), (312, 64181970), (316, 63369540), (324, 61804860), (340, 58896396), (351, 57050640), (354, 56567160), (360, 55624374), (390, 51345576), (395, 50695632), (405, 49443888), (408, 49080330), (432, 46353645), (442, 45304920), (459, 43626960), (468, 42787980), (472, 42425370), (474, 42246360), (486, 41203240), (510, 39264264), (520, 38509182), (531, 37711440), (540, 37082916), (585, 34230384), (590, 33940296), (612, 32720220), (624, 32090985), (632, 31684770), (648, 30902430), (663, 30203280), (680, 29448198), (702, 28525320), (708, 28283580), (711, 28164240), (720, 27812187), (765, 26176176), (767, 26107920), (780, 25672788), (790, 25347816), (810, 24721944), (816, 24540165), (884, 22652460), (885, 22626864), (918, 21813480), (936, 21393990), (944, 21212685), (948, 21123180), (972, 20601620), (1003, 19964880), (1020, 19632132), (1027, 19498320), (1040, 19254591), (1053, 19016880), (1062, 18855720), (1080, 18541458), (1105, 18121968), (1170, 17115192), (1180, 16970148), (1185, 16898544), (1215, 16481296), (1224, 16360110), (1264, 15842385), (1296, 15451215), (1326, 15101640), (1343, 14910480), (1360, 14724099), (1377, 14542320), (1404, 14262660), (1416, 14141790), (1422, 14082120), (1530, 13088088), (1534, 13053960), (1560, 12836394), (1580, 12673908), (1593, 12570480), (1620, 12360972), (1755, 11410128), (1768, 11326230), (1770, 11313432), (1836, 10906740), (1872, 10696995), (1896, 10561590), (1944, 10300810), (1989, 10067760), (2006, 9982440), (2040, 9816066), (2054, 9749160), (2106, 9508440), (2124, 9427860), (2133, 9388080), (2160, 9270729), (2210, 9060984), (2295, 8725392), (2301, 8702640), (2340, 8557596), (2360, 8485074), (2370, 8449272), (2430, 8240648), (2448, 8180055), (2652, 7550820), (2655, 7542288), (2686, 7455240), (2754, 7271160), (2808, 7131330), (2832, 7070895), (2844, 7041060), (3009, 6654960), (3060, 6544044), (3068, 6526980), (3081, 6499440), (3120, 6418197), (3159, 6338960), (3160, 6336954), (3186, 6285240), (3240, 6180486), (3315, 6040656), (3510, 5705064), (3536, 5663115), (3540, 5656716), (3555, 5632848), (3672, 5453370), (3792, 5280795), (3835, 5221584), (3888, 5150405), (3978, 5033880), (4012, 4991220), (4029, 4970160), (4080, 4908033), (4108, 4874580), (4131, 4847440), (4212, 4754220), (4248, 4713930), (4266, 4694040), (4420, 4530492), (4590, 4362696), (4602, 4351320), (4661, 4296240), (4680, 4278798), (4720, 4242537), (4740, 4224636), (4779, 4190160), (4860, 4120324), (5015, 3992976), (5135, 3899664), (5265, 3803376), (5304, 3775410), (5310, 3771144), (5372, 3727620), (5508, 3635580), (5616, 3565665), (5688, 3520530), (5967, 3355920), (6018, 3327480), (6120, 3272022), (6136, 3263490), (6162, 3249720), (6318, 3169480), (6320, 3168477), (6372, 3142620), (6399, 3129360), (6480, 3090243), (6630, 3020328), (6715, 2982096), (6885, 2908464), (6903, 2900880), (7020, 2852532), (7080, 2828358), (7110, 2816424), (7344, 2726685), (7670, 2610792), (7956, 2516940), (7965, 2514096), (8024, 2495610), (8058, 2485080), (8216, 2437290), (8262, 2423720), (8424, 2377110), (8496, 2356965), (8532, 2347020), (8840, 2265246), (9027, 2218320), (9180, 2181348), (9204, 2175660), (9243, 2166480), (9322, 2148120), (9360, 2139399), (9480, 2112318), (9558, 2095080), (9720, 2060162), (9945, 2013552), (10030, 1996488), (10270, 1949832), (10530, 1901688), (10608, 1887705), (10620, 1885572), (10665, 1877616), (10744, 1863810), (11016, 1817790), (11376, 1760265), (11505, 1740528), (11934, 1677960), (12036, 1663740), (12087, 1656720), (12240, 1636011), (12272, 1631745), (12324, 1624860), (12636, 1584740), (12744, 1571310), (12798, 1564680), (13039, 1535760), (13260, 1510164), (13430, 1491048), (13770, 1454232), (13806, 1450440), (13983, 1432080), (14040, 1426266), (14160, 1414179), (14220, 1408212), (14337, 1396720), (15045, 1330992), (15340, 1305396), (15405, 1299888), (15795, 1267792), (15912, 1258470), (15930, 1257048), (16048, 1247805), (16116, 1242540), (16432, 1218645), (16524, 1211860), (16848, 1188555), (17064, 1173510), (17459, 1146960), (17680, 1132623), (17901, 1118640), (18054, 1109160), (18360, 1090674), (18408, 1087830), (18486, 1083240), (18644, 1074060), (18960, 1056159), (19116, 1047540), (19197, 1043120), (19440, 1030081), (19890, 1006776), (20060, 998244), (20145, 994032), (20540, 974916), (20655, 969488), (20709, 966960), (21060, 950844), (21240, 942786), (21330, 938808), (21488, 931905), (22032, 908895), (23010, 870264), (23305, 859248), (23868, 838980), (23895, 838032), (24072, 831870), (24174, 828360), (24648, 812430), (25272, 792370), (25488, 785655), (25596, 782340), (26078, 767880), (26520, 755082), (26860, 745524), (27081, 739440), (27540, 727116), (27612, 725220), (27729, 722160), (27966, 716040), (28080, 713133), (28440, 704106), (28674, 698360), (29835, 671184), (30090, 665496), (30680, 652698), (30810, 649944), (31590, 633896), (31824, 629235), (31860, 628524), (31995, 625872), (32232, 621270), (33048, 605930), (34128, 586755), (34515, 580176), (34918, 573480), (35802, 559320), (36108, 554580), (36261, 552240), (36720, 545337), (36816, 543915), (36972, 541620), (37288, 537030), (38232, 523770), (38394, 521560), (39117, 511920), (39780, 503388), (40120, 499122), (40290, 497016), (41080, 487458), (41310, 484744), (41418, 483480), (41949, 477360), (42120, 475422), (42480, 471393), (42660, 469404), (45135, 443664), (46020, 435132), (46215, 433296), (46610, 429624), (47736, 419490), (47790, 419016), (48144, 415935), (48348, 414180), (49296, 406215), (50544, 396185), (51192, 391170), (52156, 383940), (52377, 382320), (53040, 377541), (53703, 372880), (53720, 372762), (54162, 369720), (55080, 363558), (55224, 362610), (55458, 361080), (55932, 358020), (56880, 352053), (57348, 349180), (59670, 335592), (60180, 332748), (60435, 331344), (60593, 330480), (61360, 326349), (61620, 324972), (62127, 322320), (63180, 316948), (63720, 314262), (63990, 312936), (64464, 310635), (65195, 307152), (66096, 302965), (69030, 290088), (69836, 286740), (69915, 286416), (71604, 279660), (71685, 279344), (72216, 277290), (72522, 276120), (73944, 270810), (74576, 268515), (76464, 261885), (76788, 260780), (78234, 255960), (79237, 252720), (79560, 251694), (80240, 249561), (80580, 248508), (81243, 246480), (82160, 243729), (82620, 242372), (82836, 241740), (83187, 240720), (83898, 238680), (84240, 237711), (85320, 234702), (87295, 229392), (89505, 223728), (90270, 221832), (92040, 217566), (92430, 216648), (93220, 214812), (95472, 209745), (95580, 209508), (95985, 208624), (96696, 207090), (102384, 195585), (103545, 193392), (104312, 191970), (104754, 191160), (107406, 186440), (107440, 186381), (108324, 184860), (108783, 184080), (110160, 181779), (110448, 181305), (110916, 180540), (111864, 179010), (114696, 174590), (117351, 170640), (119340, 167796), (120360, 166374), (120870, 165672), (121186, 165240), (123240, 162486), (124254, 161160), (125847, 159120), (126360, 158474), (127440, 157131), (127980, 156468), (130390, 153576), (135405, 147888), (138060, 145044), (138645, 144432), (139672, 143370), (139830, 143208)]