2570276800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 336

約数和(自身を含む): 7901716480

約数和(自身を除く): 5331439680

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, 130, 139, 140, 160, 175, 182, 200, 208, 224, 254, 260, 278, 280, 320, 325, 350, 364, 400, 416, 448, 455, 508, 520, 556, 560, 635, 650, 695, 700, 728, 800, 832, 889, 910, 973, 1016, 1040, 1112, 1120, 1270, 1300, 1390, 1400, 1456, 1600, 1651, 1778, 1807, 1820, 1946, 2032, 2080, 2224, 2240, 2275, 2540, 2600, 2780, 2800, 2912, 3175, 3302, 3475, 3556, 3614, 3640, 3892, 4064, 4160, 4445, 4448, 4550, 4865, 5080, 5200, 5560, 5600, 5824, 6350, 6604, 6950, 7112, 7228, 7280, 7784, 8128, 8255, 8890, 8896, 9035, 9100, 9730, 10160, 10400, 11120, 11200, 11557, 12649, 12700, 13208, 13900, 14224, 14456, 14560, 15568, 16510, 17653, 17780, 18070, 18200, 19460, 20320, 20800, 22225, 22240, 23114, 24325, 25298, 25400, 26416, 27800, 28448, 28912, 29120, 31136, 33020, 35306, 35560, 36140, 36400, 38920, 40640, 41275, 44450, 44480, 45175, 46228, 48650, 50596, 50800, 52832, 55600, 56896, 57785, 57824, 62272, 63245, 66040, 70612, 71120, 72280, 72800, 77840, 82550, 88265, 88900, 90350, 92456, 97300, 101192, 101600, 105664, 111200, 115570, 115648, 123571, 126490, 132080, 141224, 142240, 144560, 145600, 155680, 165100, 176530, 177800, 180700, 184912, 194600, 202384, 203200, 222400, 229489, 231140, 247142, 252980, 264160, 282448, 284480, 288925, 289120, 311360, 316225, 330200, 353060, 355600, 361400, 369824, 389200, 404768, 441325, 458978, 462280, 494284, 505960, 528320, 564896, 577850, 578240, 617855, 632450, 660400, 706120, 711200, 722800, 739648, 778400, 809536, 882650, 917956, 924560, 988568, 1011920, 1129792, 1147445, 1155700, 1235710, 1264900, 1320800, 1412240, 1422400, 1445600, 1556800, 1606423, 1765300, 1835912, 1849120, 1977136, 2023840, 2294890, 2311400, 2471420, 2529800, 2641600, 2824480, 2891200, 3089275, 3212846, 3530600, 3671824, 3698240, 3954272, 4047680, 4589780, 4622800, 4942840, 5059600, 5648960, 5737225, 6178550, 6425692, 7061200, 7343648, 7908544, 8032115, 9179560, 9245600, 9885680, 10119200, 11474450, 12357100, 12851384, 14122400, 14687296, 16064230, 18359120, 18491200, 19771360, 20238400, 22948900, 24714200, 25702768, 28244800, 32128460, 36718240, 39542720, 40160575, 45897800, 49428400, 51405536, 64256920, 73436480, 80321150, 91795600, 98856800, 102811072, 128513840, 160642300, 183591200, 197713600, 257027680, 321284600, 367182400, 514055360, 642569200, 1285138400, 2570276800]

約数ペア:

[(1, 2570276800), (2, 1285138400), (4, 642569200), (5, 514055360), (7, 367182400), (8, 321284600), (10, 257027680), (13, 197713600), (14, 183591200), (16, 160642300), (20, 128513840), (25, 102811072), (26, 98856800), (28, 91795600), (32, 80321150), (35, 73436480), (40, 64256920), (50, 51405536), (52, 49428400), (56, 45897800), (64, 40160575), (65, 39542720), (70, 36718240), (80, 32128460), (91, 28244800), (100, 25702768), (104, 24714200), (112, 22948900), (127, 20238400), (130, 19771360), (139, 18491200), (140, 18359120), (160, 16064230), (175, 14687296), (182, 14122400), (200, 12851384), (208, 12357100), (224, 11474450), (254, 10119200), (260, 9885680), (278, 9245600), (280, 9179560), (320, 8032115), (325, 7908544), (350, 7343648), (364, 7061200), (400, 6425692), (416, 6178550), (448, 5737225), (455, 5648960), (508, 5059600), (520, 4942840), (556, 4622800), (560, 4589780), (635, 4047680), (650, 3954272), (695, 3698240), (700, 3671824), (728, 3530600), (800, 3212846), (832, 3089275), (889, 2891200), (910, 2824480), (973, 2641600), (1016, 2529800), (1040, 2471420), (1112, 2311400), (1120, 2294890), (1270, 2023840), (1300, 1977136), (1390, 1849120), (1400, 1835912), (1456, 1765300), (1600, 1606423), (1651, 1556800), (1778, 1445600), (1807, 1422400), (1820, 1412240), (1946, 1320800), (2032, 1264900), (2080, 1235710), (2224, 1155700), (2240, 1147445), (2275, 1129792), (2540, 1011920), (2600, 988568), (2780, 924560), (2800, 917956), (2912, 882650), (3175, 809536), (3302, 778400), (3475, 739648), (3556, 722800), (3614, 711200), (3640, 706120), (3892, 660400), (4064, 632450), (4160, 617855), (4445, 578240), (4448, 577850), (4550, 564896), (4865, 528320), (5080, 505960), (5200, 494284), (5560, 462280), (5600, 458978), (5824, 441325), (6350, 404768), (6604, 389200), (6950, 369824), (7112, 361400), (7228, 355600), (7280, 353060), (7784, 330200), (8128, 316225), (8255, 311360), (8890, 289120), (8896, 288925), (9035, 284480), (9100, 282448), (9730, 264160), (10160, 252980), (10400, 247142), (11120, 231140), (11200, 229489), (11557, 222400), (12649, 203200), (12700, 202384), (13208, 194600), (13900, 184912), (14224, 180700), (14456, 177800), (14560, 176530), (15568, 165100), (16510, 155680), (17653, 145600), (17780, 144560), (18070, 142240), (18200, 141224), (19460, 132080), (20320, 126490), (20800, 123571), (22225, 115648), (22240, 115570), (23114, 111200), (24325, 105664), (25298, 101600), (25400, 101192), (26416, 97300), (27800, 92456), (28448, 90350), (28912, 88900), (29120, 88265), (31136, 82550), (33020, 77840), (35306, 72800), (35560, 72280), (36140, 71120), (36400, 70612), (38920, 66040), (40640, 63245), (41275, 62272), (44450, 57824), (44480, 57785), (45175, 56896), (46228, 55600), (48650, 52832), (50596, 50800)]