539943040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 1623121920

約数和(自身を除く): 1083178880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 73, 80, 91, 104, 112, 127, 128, 130, 140, 146, 160, 182, 208, 224, 254, 260, 280, 292, 320, 364, 365, 416, 448, 455, 508, 511, 520, 560, 584, 635, 640, 728, 730, 832, 889, 896, 910, 949, 1016, 1022, 1040, 1120, 1168, 1270, 1456, 1460, 1651, 1664, 1778, 1820, 1898, 2032, 2044, 2080, 2240, 2336, 2540, 2555, 2912, 2920, 3302, 3556, 3640, 3796, 4064, 4088, 4160, 4445, 4480, 4672, 4745, 5080, 5110, 5824, 5840, 6604, 6643, 7112, 7280, 7592, 8128, 8176, 8255, 8320, 8890, 9271, 9344, 9490, 10160, 10220, 11557, 11648, 11680, 13208, 13286, 14224, 14560, 15184, 16256, 16352, 16510, 17780, 18542, 18980, 20320, 20440, 23114, 23360, 26416, 26572, 28448, 29120, 30368, 32704, 33020, 33215, 35560, 37084, 37960, 40640, 40880, 46228, 46355, 46720, 52832, 53144, 56896, 57785, 58240, 60736, 64897, 65408, 66040, 66430, 71120, 74168, 75920, 81280, 81760, 92456, 92710, 105664, 106288, 113792, 115570, 120523, 121472, 129794, 132080, 132860, 142240, 148336, 151840, 163520, 184912, 185420, 211328, 212576, 231140, 241046, 259588, 264160, 265720, 284480, 296672, 303680, 324485, 327040, 369824, 370840, 425152, 462280, 482092, 519176, 528320, 531440, 568960, 593344, 602615, 607360, 648970, 739648, 741680, 843661, 850304, 924560, 964184, 1038352, 1056640, 1062880, 1186688, 1205230, 1297940, 1479296, 1483360, 1687322, 1849120, 1928368, 2076704, 2125760, 2410460, 2595880, 2966720, 3374644, 3698240, 3856736, 4153408, 4218305, 4251520, 4820920, 5191760, 5933440, 6749288, 7396480, 7713472, 8306816, 8436610, 9641840, 10383520, 13498576, 15426944, 16873220, 19283680, 20767040, 26997152, 33746440, 38567360, 41534080, 53994304, 67492880, 77134720, 107988608, 134985760, 269971520, 539943040]

約数ペア:

[(1, 539943040), (2, 269971520), (4, 134985760), (5, 107988608), (7, 77134720), (8, 67492880), (10, 53994304), (13, 41534080), (14, 38567360), (16, 33746440), (20, 26997152), (26, 20767040), (28, 19283680), (32, 16873220), (35, 15426944), (40, 13498576), (52, 10383520), (56, 9641840), (64, 8436610), (65, 8306816), (70, 7713472), (73, 7396480), (80, 6749288), (91, 5933440), (104, 5191760), (112, 4820920), (127, 4251520), (128, 4218305), (130, 4153408), (140, 3856736), (146, 3698240), (160, 3374644), (182, 2966720), (208, 2595880), (224, 2410460), (254, 2125760), (260, 2076704), (280, 1928368), (292, 1849120), (320, 1687322), (364, 1483360), (365, 1479296), (416, 1297940), (448, 1205230), (455, 1186688), (508, 1062880), (511, 1056640), (520, 1038352), (560, 964184), (584, 924560), (635, 850304), (640, 843661), (728, 741680), (730, 739648), (832, 648970), (889, 607360), (896, 602615), (910, 593344), (949, 568960), (1016, 531440), (1022, 528320), (1040, 519176), (1120, 482092), (1168, 462280), (1270, 425152), (1456, 370840), (1460, 369824), (1651, 327040), (1664, 324485), (1778, 303680), (1820, 296672), (1898, 284480), (2032, 265720), (2044, 264160), (2080, 259588), (2240, 241046), (2336, 231140), (2540, 212576), (2555, 211328), (2912, 185420), (2920, 184912), (3302, 163520), (3556, 151840), (3640, 148336), (3796, 142240), (4064, 132860), (4088, 132080), (4160, 129794), (4445, 121472), (4480, 120523), (4672, 115570), (4745, 113792), (5080, 106288), (5110, 105664), (5824, 92710), (5840, 92456), (6604, 81760), (6643, 81280), (7112, 75920), (7280, 74168), (7592, 71120), (8128, 66430), (8176, 66040), (8255, 65408), (8320, 64897), (8890, 60736), (9271, 58240), (9344, 57785), (9490, 56896), (10160, 53144), (10220, 52832), (11557, 46720), (11648, 46355), (11680, 46228), (13208, 40880), (13286, 40640), (14224, 37960), (14560, 37084), (15184, 35560), (16256, 33215), (16352, 33020), (16510, 32704), (17780, 30368), (18542, 29120), (18980, 28448), (20320, 26572), (20440, 26416), (23114, 23360)]