512300160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1340

約数の個数: 256

約数和(自身を含む): 1894752000

約数和(自身を除く): 1382451840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1289, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2578, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 3867, 4140, 4320, 4416, 4968, 5156, 5520, 5760, 6210, 6445, 6624, 7360, 7734, 8280, 8640, 8832, 9936, 10312, 11040, 11601, 12420, 12890, 13248, 14720, 15468, 16560, 17280, 19335, 19872, 20624, 22080, 23202, 24840, 25780, 26496, 29647, 30936, 33120, 34803, 38670, 39744, 41248, 44160, 46404, 49680, 51560, 58005, 59294, 61872, 66240, 69606, 77340, 79488, 82496, 88941, 92808, 99360, 103120, 116010, 118588, 123744, 132480, 139212, 148235, 154680, 164992, 174015, 177882, 185616, 198720, 206240, 232020, 237176, 247488, 266823, 278424, 296470, 309360, 348030, 355764, 371232, 397440, 412480, 444705, 464040, 474352, 494976, 533646, 556848, 592940, 618720, 696060, 711528, 742464, 800469, 824960, 889410, 928080, 948704, 1067292, 1113696, 1185880, 1237440, 1334115, 1392120, 1423056, 1484928, 1600938, 1778820, 1856160, 1897408, 2134584, 2227392, 2371760, 2474880, 2668230, 2784240, 2846112, 3201876, 3557640, 3712320, 3794816, 4002345, 4269168, 4454784, 4743520, 5336460, 5568480, 5692224, 6403752, 7115280, 7424640, 8004690, 8538336, 9487040, 10672920, 11136960, 11384448, 12807504, 14230560, 16009380, 17076672, 18974080, 21345840, 22273920, 25615008, 28461120, 32018760, 34153344, 42691680, 51230016, 56922240, 64037520, 85383360, 102460032, 128075040, 170766720, 256150080, 512300160]

約数ペア:

[(1, 512300160), (2, 256150080), (3, 170766720), (4, 128075040), (5, 102460032), (6, 85383360), (8, 64037520), (9, 56922240), (10, 51230016), (12, 42691680), (15, 34153344), (16, 32018760), (18, 28461120), (20, 25615008), (23, 22273920), (24, 21345840), (27, 18974080), (30, 17076672), (32, 16009380), (36, 14230560), (40, 12807504), (45, 11384448), (46, 11136960), (48, 10672920), (54, 9487040), (60, 8538336), (64, 8004690), (69, 7424640), (72, 7115280), (80, 6403752), (90, 5692224), (92, 5568480), (96, 5336460), (108, 4743520), (115, 4454784), (120, 4269168), (128, 4002345), (135, 3794816), (138, 3712320), (144, 3557640), (160, 3201876), (180, 2846112), (184, 2784240), (192, 2668230), (207, 2474880), (216, 2371760), (230, 2227392), (240, 2134584), (270, 1897408), (276, 1856160), (288, 1778820), (320, 1600938), (345, 1484928), (360, 1423056), (368, 1392120), (384, 1334115), (414, 1237440), (432, 1185880), (460, 1113696), (480, 1067292), (540, 948704), (552, 928080), (576, 889410), (621, 824960), (640, 800469), (690, 742464), (720, 711528), (736, 696060), (828, 618720), (864, 592940), (920, 556848), (960, 533646), (1035, 494976), (1080, 474352), (1104, 464040), (1152, 444705), (1242, 412480), (1289, 397440), (1380, 371232), (1440, 355764), (1472, 348030), (1656, 309360), (1728, 296470), (1840, 278424), (1920, 266823), (2070, 247488), (2160, 237176), (2208, 232020), (2484, 206240), (2578, 198720), (2760, 185616), (2880, 177882), (2944, 174015), (3105, 164992), (3312, 154680), (3456, 148235), (3680, 139212), (3867, 132480), (4140, 123744), (4320, 118588), (4416, 116010), (4968, 103120), (5156, 99360), (5520, 92808), (5760, 88941), (6210, 82496), (6445, 79488), (6624, 77340), (7360, 69606), (7734, 66240), (8280, 61872), (8640, 59294), (8832, 58005), (9936, 51560), (10312, 49680), (11040, 46404), (11601, 44160), (12420, 41248), (12890, 39744), (13248, 38670), (14720, 34803), (15468, 33120), (16560, 30936), (17280, 29647), (19335, 26496), (19872, 25780), (20624, 24840), (22080, 23202)]