157080726880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42359}}^1$

素因数の和:42442

約数の個数: 288

約数和(自身を含む): 481899559680

約数和(自身を除く): 324818832800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 49, 55, 56, 70, 77, 80, 86, 88, 98, 110, 112, 140, 154, 160, 172, 176, 196, 215, 220, 224, 245, 280, 301, 308, 344, 352, 385, 392, 430, 440, 473, 490, 539, 560, 602, 616, 688, 770, 784, 860, 880, 946, 980, 1078, 1120, 1204, 1232, 1376, 1505, 1540, 1568, 1720, 1760, 1892, 1960, 2107, 2156, 2365, 2408, 2464, 2695, 3010, 3080, 3311, 3440, 3784, 3920, 4214, 4312, 4730, 4816, 5390, 6020, 6160, 6622, 6880, 7568, 7840, 8428, 8624, 9460, 9632, 10535, 10780, 12040, 12320, 13244, 15136, 16555, 16856, 17248, 18920, 21070, 21560, 23177, 24080, 26488, 33110, 33712, 37840, 42140, 42359, 43120, 46354, 48160, 52976, 66220, 67424, 75680, 84280, 84718, 86240, 92708, 105952, 115885, 132440, 168560, 169436, 185416, 211795, 231770, 264880, 296513, 337120, 338872, 370832, 423590, 463540, 465949, 529760, 593026, 677744, 741664, 847180, 927080, 931898, 1186052, 1355488, 1482565, 1694360, 1821437, 1854160, 1863796, 2075591, 2329745, 2372104, 2965130, 3261643, 3388720, 3642874, 3708320, 3727592, 4151182, 4659490, 4744208, 5930260, 6523286, 6777440, 7285748, 7455184, 8302364, 9107185, 9318980, 9488416, 10377955, 11860520, 12750059, 13046572, 14571496, 14910368, 16308215, 16604728, 18214370, 18637960, 20035807, 20755910, 22831501, 23721040, 25500118, 26093144, 29142992, 32616430, 33209456, 36428740, 37275920, 40071614, 41511820, 45663002, 47442080, 51000236, 52186288, 58285984, 63750295, 65232860, 66418912, 72857480, 74551840, 80143228, 83023640, 89250413, 91326004, 100179035, 102000472, 104372576, 114157505, 127500590, 130465720, 140250649, 145714960, 160286456, 166047280, 178500826, 182652008, 200358070, 204000944, 228315010, 255001180, 260931440, 280501298, 291429920, 320572912, 332094560, 357001652, 365304016, 400716140, 408001888, 446252065, 456630020, 510002360, 521862880, 561002596, 641145824, 701253245, 714003304, 730608032, 801432280, 892504130, 913260040, 981754543, 1020004720, 1122005192, 1402506490, 1428006608, 1602864560, 1785008260, 1826520080, 1963509086, 2040009440, 2244010384, 2805012980, 2856013216, 3205729120, 3570016520, 3653040160, 3927018172, 4488020768, 4908772715, 5610025960, 7140033040, 7854036344, 9817545430, 11220051920, 14280066080, 15708072688, 19635090860, 22440103840, 31416145376, 39270181720, 78540363440, 157080726880]

約数ペア:

[(1, 157080726880), (2, 78540363440), (4, 39270181720), (5, 31416145376), (7, 22440103840), (8, 19635090860), (10, 15708072688), (11, 14280066080), (14, 11220051920), (16, 9817545430), (20, 7854036344), (22, 7140033040), (28, 5610025960), (32, 4908772715), (35, 4488020768), (40, 3927018172), (43, 3653040160), (44, 3570016520), (49, 3205729120), (55, 2856013216), (56, 2805012980), (70, 2244010384), (77, 2040009440), (80, 1963509086), (86, 1826520080), (88, 1785008260), (98, 1602864560), (110, 1428006608), (112, 1402506490), (140, 1122005192), (154, 1020004720), (160, 981754543), (172, 913260040), (176, 892504130), (196, 801432280), (215, 730608032), (220, 714003304), (224, 701253245), (245, 641145824), (280, 561002596), (301, 521862880), (308, 510002360), (344, 456630020), (352, 446252065), (385, 408001888), (392, 400716140), (430, 365304016), (440, 357001652), (473, 332094560), (490, 320572912), (539, 291429920), (560, 280501298), (602, 260931440), (616, 255001180), (688, 228315010), (770, 204000944), (784, 200358070), (860, 182652008), (880, 178500826), (946, 166047280), (980, 160286456), (1078, 145714960), (1120, 140250649), (1204, 130465720), (1232, 127500590), (1376, 114157505), (1505, 104372576), (1540, 102000472), (1568, 100179035), (1720, 91326004), (1760, 89250413), (1892, 83023640), (1960, 80143228), (2107, 74551840), (2156, 72857480), (2365, 66418912), (2408, 65232860), (2464, 63750295), (2695, 58285984), (3010, 52186288), (3080, 51000236), (3311, 47442080), (3440, 45663002), (3784, 41511820), (3920, 40071614), (4214, 37275920), (4312, 36428740), (4730, 33209456), (4816, 32616430), (5390, 29142992), (6020, 26093144), (6160, 25500118), (6622, 23721040), (6880, 22831501), (7568, 20755910), (7840, 20035807), (8428, 18637960), (8624, 18214370), (9460, 16604728), (9632, 16308215), (10535, 14910368), (10780, 14571496), (12040, 13046572), (12320, 12750059), (13244, 11860520), (15136, 10377955), (16555, 9488416), (16856, 9318980), (17248, 9107185), (18920, 8302364), (21070, 7455184), (21560, 7285748), (23177, 6777440), (24080, 6523286), (26488, 5930260), (33110, 4744208), (33712, 4659490), (37840, 4151182), (42140, 3727592), (42359, 3708320), (43120, 3642874), (46354, 3388720), (48160, 3261643), (52976, 2965130), (66220, 2372104), (67424, 2329745), (75680, 2075591), (84280, 1863796), (84718, 1854160), (86240, 1821437), (92708, 1694360), (105952, 1482565), (115885, 1355488), (132440, 1186052), (168560, 931898), (169436, 927080), (185416, 847180), (211795, 741664), (231770, 677744), (264880, 593026), (296513, 529760), (337120, 465949), (338872, 463540), (370832, 423590)]