51405536000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 576

約数和(自身を含む): 159993200640

約数和(自身を除く): 108587664640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 125, 127, 128, 130, 139, 140, 160, 175, 182, 200, 208, 224, 250, 254, 256, 260, 278, 280, 320, 325, 350, 364, 400, 416, 448, 455, 500, 508, 520, 556, 560, 635, 640, 650, 695, 700, 728, 800, 832, 875, 889, 896, 910, 973, 1000, 1016, 1040, 1112, 1120, 1270, 1280, 1300, 1390, 1400, 1456, 1600, 1625, 1651, 1664, 1750, 1778, 1792, 1807, 1820, 1946, 2000, 2032, 2080, 2224, 2240, 2275, 2540, 2600, 2780, 2800, 2912, 3175, 3200, 3250, 3302, 3328, 3475, 3500, 3556, 3614, 3640, 3892, 4000, 4064, 4160, 4445, 4448, 4480, 4550, 4865, 5080, 5200, 5560, 5600, 5824, 6350, 6400, 6500, 6604, 6950, 7000, 7112, 7228, 7280, 7784, 8000, 8128, 8255, 8320, 8890, 8896, 8960, 9035, 9100, 9730, 10160, 10400, 11120, 11200, 11375, 11557, 11648, 12649, 12700, 13000, 13208, 13900, 14000, 14224, 14456, 14560, 15568, 15875, 16000, 16256, 16510, 16640, 17375, 17653, 17780, 17792, 18070, 18200, 19460, 20320, 20800, 22225, 22240, 22400, 22750, 23114, 23296, 24325, 25298, 25400, 26000, 26416, 27800, 28000, 28448, 28912, 29120, 31136, 31750, 32000, 32512, 33020, 34750, 35306, 35560, 35584, 36140, 36400, 38920, 40640, 41275, 41600, 44450, 44480, 44800, 45175, 45500, 46228, 48650, 50596, 50800, 52000, 52832, 55600, 56000, 56896, 57785, 57824, 58240, 62272, 63245, 63500, 66040, 69500, 70612, 71120, 72280, 72800, 77840, 81280, 82550, 83200, 88265, 88900, 88960, 90350, 91000, 92456, 97300, 101192, 101600, 104000, 105664, 111125, 111200, 112000, 113792, 115570, 115648, 116480, 121625, 123571, 124544, 126490, 127000, 132080, 139000, 141224, 142240, 144560, 145600, 155680, 162560, 165100, 176530, 177800, 177920, 180700, 182000, 184912, 194600, 202384, 203200, 206375, 208000, 211328, 222250, 222400, 224000, 225875, 227584, 229489, 231140, 231296, 243250, 247142, 249088, 252980, 254000, 264160, 278000, 282448, 284480, 288925, 289120, 291200, 311360, 316225, 330200, 353060, 355600, 361400, 364000, 369824, 389200, 404768, 406400, 412750, 416000, 422656, 441325, 444500, 444800, 451750, 458978, 462280, 462592, 486500, 494284, 505960, 508000, 528320, 556000, 564896, 568960, 577850, 578240, 582400, 617855, 622720, 632450, 660400, 706120, 711200, 722800, 728000, 739648, 778400, 809536, 812800, 825500, 882650, 889000, 889600, 903500, 917956, 924560, 973000, 988568, 1011920, 1016000, 1056640, 1112000, 1129792, 1137920, 1147445, 1155700, 1156480, 1235710, 1245440, 1264900, 1320800, 1412240, 1422400, 1444625, 1445600, 1456000, 1479296, 1556800, 1581125, 1606423, 1619072, 1651000, 1765300, 1778000, 1807000, 1835912, 1849120, 1946000, 1977136, 2023840, 2032000, 2113280, 2206625, 2224000, 2259584, 2294890, 2311400, 2312960, 2471420, 2529800, 2641600, 2824480, 2844800, 2889250, 2891200, 2912000, 2958592, 3089275, 3113600, 3162250, 3212846, 3238144, 3302000, 3530600, 3556000, 3614000, 3671824, 3698240, 3892000, 3954272, 4047680, 4064000, 4413250, 4448000, 4519168, 4589780, 4622800, 4942840, 5059600, 5283200, 5648960, 5689600, 5737225, 5778500, 5782400, 6178550, 6227200, 6324500, 6425692, 6604000, 7061200, 7112000, 7228000, 7343648, 7396480, 7784000, 7908544, 8032115, 8095360, 8826500, 9179560, 9245600, 9885680, 10119200, 10566400, 11297920, 11474450, 11557000, 11564800, 12357100, 12649000, 12851384, 13208000, 14122400, 14224000, 14456000, 14687296, 14792960, 15446375, 15568000, 15817088, 16064230, 16190720, 17653000, 18359120, 18491200, 19771360, 20238400, 22595840, 22948900, 23114000, 24714200, 25298000, 25702768, 26416000, 28244800, 28448000, 28686125, 28912000, 29374592, 30892750, 31136000, 31634176, 32128460, 35306000, 36718240, 36982400, 39542720, 40160575, 40476800, 45897800, 46228000, 49428400, 50596000, 51405536, 52832000, 56489600, 57372250, 57824000, 58749184, 61785500, 64256920, 70612000, 73436480, 73964800, 79085440, 80321150, 80953600, 91795600, 92456000, 98856800, 101192000, 102811072, 112979200, 114744500, 123571000, 128513840, 141224000, 146872960, 158170880, 160642300, 183591200, 184912000, 197713600, 200802875, 202384000, 205622144, 229489000, 247142000, 257027680, 282448000, 293745920, 321284600, 367182400, 369824000, 395427200, 401605750, 404768000, 411244288, 458978000, 494284000, 514055360, 564896000, 642569200, 734364800, 790854400, 803211500, 917956000, 988568000, 1028110720, 1285138400, 1468729600, 1606423000, 1835912000, 1977136000, 2056221440, 2570276800, 3212846000, 3671824000, 3954272000, 5140553600, 6425692000, 7343648000, 10281107200, 12851384000, 25702768000, 51405536000]

約数ペア:

[(1, 51405536000), (2, 25702768000), (4, 12851384000), (5, 10281107200), (7, 7343648000), (8, 6425692000), (10, 5140553600), (13, 3954272000), (14, 3671824000), (16, 3212846000), (20, 2570276800), (25, 2056221440), (26, 1977136000), (28, 1835912000), (32, 1606423000), (35, 1468729600), (40, 1285138400), (50, 1028110720), (52, 988568000), (56, 917956000), (64, 803211500), (65, 790854400), (70, 734364800), (80, 642569200), (91, 564896000), (100, 514055360), (104, 494284000), (112, 458978000), (125, 411244288), (127, 404768000), (128, 401605750), (130, 395427200), (139, 369824000), (140, 367182400), (160, 321284600), (175, 293745920), (182, 282448000), (200, 257027680), (208, 247142000), (224, 229489000), (250, 205622144), (254, 202384000), (256, 200802875), (260, 197713600), (278, 184912000), (280, 183591200), (320, 160642300), (325, 158170880), (350, 146872960), (364, 141224000), (400, 128513840), (416, 123571000), (448, 114744500), (455, 112979200), (500, 102811072), (508, 101192000), (520, 98856800), (556, 92456000), (560, 91795600), (635, 80953600), (640, 80321150), (650, 79085440), (695, 73964800), (700, 73436480), (728, 70612000), (800, 64256920), (832, 61785500), (875, 58749184), (889, 57824000), (896, 57372250), (910, 56489600), (973, 52832000), (1000, 51405536), (1016, 50596000), (1040, 49428400), (1112, 46228000), (1120, 45897800), (1270, 40476800), (1280, 40160575), (1300, 39542720), (1390, 36982400), (1400, 36718240), (1456, 35306000), (1600, 32128460), (1625, 31634176), (1651, 31136000), (1664, 30892750), (1750, 29374592), (1778, 28912000), (1792, 28686125), (1807, 28448000), (1820, 28244800), (1946, 26416000), (2000, 25702768), (2032, 25298000), (2080, 24714200), (2224, 23114000), (2240, 22948900), (2275, 22595840), (2540, 20238400), (2600, 19771360), (2780, 18491200), (2800, 18359120), (2912, 17653000), (3175, 16190720), (3200, 16064230), (3250, 15817088), (3302, 15568000), (3328, 15446375), (3475, 14792960), (3500, 14687296), (3556, 14456000), (3614, 14224000), (3640, 14122400), (3892, 13208000), (4000, 12851384), (4064, 12649000), (4160, 12357100), (4445, 11564800), (4448, 11557000), (4480, 11474450), (4550, 11297920), (4865, 10566400), (5080, 10119200), (5200, 9885680), (5560, 9245600), (5600, 9179560), (5824, 8826500), (6350, 8095360), (6400, 8032115), (6500, 7908544), (6604, 7784000), (6950, 7396480), (7000, 7343648), (7112, 7228000), (7228, 7112000), (7280, 7061200), (7784, 6604000), (8000, 6425692), (8128, 6324500), (8255, 6227200), (8320, 6178550), (8890, 5782400), (8896, 5778500), (8960, 5737225), (9035, 5689600), (9100, 5648960), (9730, 5283200), (10160, 5059600), (10400, 4942840), (11120, 4622800), (11200, 4589780), (11375, 4519168), (11557, 4448000), (11648, 4413250), (12649, 4064000), (12700, 4047680), (13000, 3954272), (13208, 3892000), (13900, 3698240), (14000, 3671824), (14224, 3614000), (14456, 3556000), (14560, 3530600), (15568, 3302000), (15875, 3238144), (16000, 3212846), (16256, 3162250), (16510, 3113600), (16640, 3089275), (17375, 2958592), (17653, 2912000), (17780, 2891200), (17792, 2889250), (18070, 2844800), (18200, 2824480), (19460, 2641600), (20320, 2529800), (20800, 2471420), (22225, 2312960), (22240, 2311400), (22400, 2294890), (22750, 2259584), (23114, 2224000), (23296, 2206625), (24325, 2113280), (25298, 2032000), (25400, 2023840), (26000, 1977136), (26416, 1946000), (27800, 1849120), (28000, 1835912), (28448, 1807000), (28912, 1778000), (29120, 1765300), (31136, 1651000), (31750, 1619072), (32000, 1606423), (32512, 1581125), (33020, 1556800), (34750, 1479296), (35306, 1456000), (35560, 1445600), (35584, 1444625), (36140, 1422400), (36400, 1412240), (38920, 1320800), (40640, 1264900), (41275, 1245440), (41600, 1235710), (44450, 1156480), (44480, 1155700), (44800, 1147445), (45175, 1137920), (45500, 1129792), (46228, 1112000), (48650, 1056640), (50596, 1016000), (50800, 1011920), (52000, 988568), (52832, 973000), (55600, 924560), (56000, 917956), (56896, 903500), (57785, 889600), (57824, 889000), (58240, 882650), (62272, 825500), (63245, 812800), (63500, 809536), (66040, 778400), (69500, 739648), (70612, 728000), (71120, 722800), (72280, 711200), (72800, 706120), (77840, 660400), (81280, 632450), (82550, 622720), (83200, 617855), (88265, 582400), (88900, 578240), (88960, 577850), (90350, 568960), (91000, 564896), (92456, 556000), (97300, 528320), (101192, 508000), (101600, 505960), (104000, 494284), (105664, 486500), (111125, 462592), (111200, 462280), (112000, 458978), (113792, 451750), (115570, 444800), (115648, 444500), (116480, 441325), (121625, 422656), (123571, 416000), (124544, 412750), (126490, 406400), (127000, 404768), (132080, 389200), (139000, 369824), (141224, 364000), (142240, 361400), (144560, 355600), (145600, 353060), (155680, 330200), (162560, 316225), (165100, 311360), (176530, 291200), (177800, 289120), (177920, 288925), (180700, 284480), (182000, 282448), (184912, 278000), (194600, 264160), (202384, 254000), (203200, 252980), (206375, 249088), (208000, 247142), (211328, 243250), (222250, 231296), (222400, 231140), (224000, 229489), (225875, 227584)]