20562214400

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 480

約数和(自身を含む): 63649259520

約数和(自身を除く): 43087045120

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, 127, 128, 130, 139, 140, 160, 175, 182, 200, 208, 224, 254, 256, 260, 278, 280, 320, 325, 350, 364, 400, 416, 448, 455, 508, 512, 520, 556, 560, 635, 640, 650, 695, 700, 728, 800, 832, 889, 896, 910, 973, 1016, 1040, 1112, 1120, 1270, 1280, 1300, 1390, 1400, 1456, 1600, 1651, 1664, 1778, 1792, 1807, 1820, 1946, 2032, 2080, 2224, 2240, 2275, 2540, 2560, 2600, 2780, 2800, 2912, 3175, 3200, 3302, 3328, 3475, 3556, 3584, 3614, 3640, 3892, 4064, 4160, 4445, 4448, 4480, 4550, 4865, 5080, 5200, 5560, 5600, 5824, 6350, 6400, 6604, 6656, 6950, 7112, 7228, 7280, 7784, 8128, 8255, 8320, 8890, 8896, 8960, 9035, 9100, 9730, 10160, 10400, 11120, 11200, 11557, 11648, 12649, 12700, 12800, 13208, 13900, 14224, 14456, 14560, 15568, 16256, 16510, 16640, 17653, 17780, 17792, 17920, 18070, 18200, 19460, 20320, 20800, 22225, 22240, 22400, 23114, 23296, 24325, 25298, 25400, 26416, 27800, 28448, 28912, 29120, 31136, 32512, 33020, 33280, 35306, 35560, 35584, 36140, 36400, 38920, 40640, 41275, 41600, 44450, 44480, 44800, 45175, 46228, 46592, 48650, 50596, 50800, 52832, 55600, 56896, 57785, 57824, 58240, 62272, 63245, 65024, 66040, 70612, 71120, 71168, 72280, 72800, 77840, 81280, 82550, 83200, 88265, 88900, 88960, 89600, 90350, 92456, 97300, 101192, 101600, 105664, 111200, 113792, 115570, 115648, 116480, 123571, 124544, 126490, 132080, 141224, 142240, 144560, 145600, 155680, 162560, 165100, 166400, 176530, 177800, 177920, 180700, 184912, 194600, 202384, 203200, 211328, 222400, 227584, 229489, 231140, 231296, 232960, 247142, 249088, 252980, 264160, 282448, 284480, 288925, 289120, 291200, 311360, 316225, 325120, 330200, 353060, 355600, 355840, 361400, 369824, 389200, 404768, 406400, 422656, 441325, 444800, 455168, 458978, 462280, 462592, 494284, 498176, 505960, 528320, 564896, 568960, 577850, 578240, 582400, 617855, 622720, 632450, 660400, 706120, 711200, 722800, 739648, 778400, 809536, 812800, 845312, 882650, 889600, 917956, 924560, 925184, 988568, 1011920, 1056640, 1129792, 1137920, 1147445, 1155700, 1156480, 1164800, 1235710, 1245440, 1264900, 1320800, 1412240, 1422400, 1445600, 1479296, 1556800, 1606423, 1619072, 1625600, 1765300, 1779200, 1835912, 1849120, 1977136, 2023840, 2113280, 2259584, 2275840, 2294890, 2311400, 2312960, 2471420, 2490880, 2529800, 2641600, 2824480, 2844800, 2891200, 2958592, 3089275, 3113600, 3212846, 3238144, 3530600, 3671824, 3698240, 3954272, 4047680, 4226560, 4519168, 4589780, 4622800, 4625920, 4942840, 5059600, 5283200, 5648960, 5689600, 5737225, 5782400, 5917184, 6178550, 6227200, 6425692, 6476288, 7061200, 7343648, 7396480, 7908544, 8032115, 8095360, 9038336, 9179560, 9245600, 9885680, 10119200, 10566400, 11297920, 11379200, 11474450, 11564800, 12357100, 12454400, 12851384, 14122400, 14687296, 14792960, 15817088, 16064230, 16190720, 18359120, 18491200, 19771360, 20238400, 21132800, 22595840, 22948900, 23129600, 24714200, 25702768, 28244800, 29374592, 29585920, 31634176, 32128460, 32381440, 36718240, 36982400, 39542720, 40160575, 40476800, 45191680, 45897800, 49428400, 51405536, 56489600, 58749184, 63268352, 64256920, 73436480, 73964800, 79085440, 80321150, 80953600, 91795600, 98856800, 102811072, 112979200, 117498368, 128513840, 146872960, 147929600, 158170880, 160642300, 161907200, 183591200, 197713600, 205622144, 225958400, 257027680, 293745920, 316341760, 321284600, 367182400, 395427200, 411244288, 514055360, 587491840, 642569200, 734364800, 790854400, 822488576, 1028110720, 1285138400, 1468729600, 1581708800, 2056221440, 2570276800, 2937459200, 4112442880, 5140553600, 10281107200, 20562214400]

約数ペア:

[(1, 20562214400), (2, 10281107200), (4, 5140553600), (5, 4112442880), (7, 2937459200), (8, 2570276800), (10, 2056221440), (13, 1581708800), (14, 1468729600), (16, 1285138400), (20, 1028110720), (25, 822488576), (26, 790854400), (28, 734364800), (32, 642569200), (35, 587491840), (40, 514055360), (50, 411244288), (52, 395427200), (56, 367182400), (64, 321284600), (65, 316341760), (70, 293745920), (80, 257027680), (91, 225958400), (100, 205622144), (104, 197713600), (112, 183591200), (127, 161907200), (128, 160642300), (130, 158170880), (139, 147929600), (140, 146872960), (160, 128513840), (175, 117498368), (182, 112979200), (200, 102811072), (208, 98856800), (224, 91795600), (254, 80953600), (256, 80321150), (260, 79085440), (278, 73964800), (280, 73436480), (320, 64256920), (325, 63268352), (350, 58749184), (364, 56489600), (400, 51405536), (416, 49428400), (448, 45897800), (455, 45191680), (508, 40476800), (512, 40160575), (520, 39542720), (556, 36982400), (560, 36718240), (635, 32381440), (640, 32128460), (650, 31634176), (695, 29585920), (700, 29374592), (728, 28244800), (800, 25702768), (832, 24714200), (889, 23129600), (896, 22948900), (910, 22595840), (973, 21132800), (1016, 20238400), (1040, 19771360), (1112, 18491200), (1120, 18359120), (1270, 16190720), (1280, 16064230), (1300, 15817088), (1390, 14792960), (1400, 14687296), (1456, 14122400), (1600, 12851384), (1651, 12454400), (1664, 12357100), (1778, 11564800), (1792, 11474450), (1807, 11379200), (1820, 11297920), (1946, 10566400), (2032, 10119200), (2080, 9885680), (2224, 9245600), (2240, 9179560), (2275, 9038336), (2540, 8095360), (2560, 8032115), (2600, 7908544), (2780, 7396480), (2800, 7343648), (2912, 7061200), (3175, 6476288), (3200, 6425692), (3302, 6227200), (3328, 6178550), (3475, 5917184), (3556, 5782400), (3584, 5737225), (3614, 5689600), (3640, 5648960), (3892, 5283200), (4064, 5059600), (4160, 4942840), (4445, 4625920), (4448, 4622800), (4480, 4589780), (4550, 4519168), (4865, 4226560), (5080, 4047680), (5200, 3954272), (5560, 3698240), (5600, 3671824), (5824, 3530600), (6350, 3238144), (6400, 3212846), (6604, 3113600), (6656, 3089275), (6950, 2958592), (7112, 2891200), (7228, 2844800), (7280, 2824480), (7784, 2641600), (8128, 2529800), (8255, 2490880), (8320, 2471420), (8890, 2312960), (8896, 2311400), (8960, 2294890), (9035, 2275840), (9100, 2259584), (9730, 2113280), (10160, 2023840), (10400, 1977136), (11120, 1849120), (11200, 1835912), (11557, 1779200), (11648, 1765300), (12649, 1625600), (12700, 1619072), (12800, 1606423), (13208, 1556800), (13900, 1479296), (14224, 1445600), (14456, 1422400), (14560, 1412240), (15568, 1320800), (16256, 1264900), (16510, 1245440), (16640, 1235710), (17653, 1164800), (17780, 1156480), (17792, 1155700), (17920, 1147445), (18070, 1137920), (18200, 1129792), (19460, 1056640), (20320, 1011920), (20800, 988568), (22225, 925184), (22240, 924560), (22400, 917956), (23114, 889600), (23296, 882650), (24325, 845312), (25298, 812800), (25400, 809536), (26416, 778400), (27800, 739648), (28448, 722800), (28912, 711200), (29120, 706120), (31136, 660400), (32512, 632450), (33020, 622720), (33280, 617855), (35306, 582400), (35560, 578240), (35584, 577850), (36140, 568960), (36400, 564896), (38920, 528320), (40640, 505960), (41275, 498176), (41600, 494284), (44450, 462592), (44480, 462280), (44800, 458978), (45175, 455168), (46228, 444800), (46592, 441325), (48650, 422656), (50596, 406400), (50800, 404768), (52832, 389200), (55600, 369824), (56896, 361400), (57785, 355840), (57824, 355600), (58240, 353060), (62272, 330200), (63245, 325120), (65024, 316225), (66040, 311360), (70612, 291200), (71120, 289120), (71168, 288925), (72280, 284480), (72800, 282448), (77840, 264160), (81280, 252980), (82550, 249088), (83200, 247142), (88265, 232960), (88900, 231296), (88960, 231140), (89600, 229489), (90350, 227584), (92456, 222400), (97300, 211328), (101192, 203200), (101600, 202384), (105664, 194600), (111200, 184912), (113792, 180700), (115570, 177920), (115648, 177800), (116480, 176530), (123571, 166400), (124544, 165100), (126490, 162560), (132080, 155680), (141224, 145600), (142240, 144560)]