12546225840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{4909}}^1$

素因数の和:5411

約数の個数: 160

約数和(自身を含む): 40680253440

約数和(自身を除く): 28134027600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 463, 552, 690, 920, 926, 1104, 1380, 1389, 1840, 1852, 2315, 2760, 2778, 3704, 4630, 4909, 5520, 5556, 6945, 7408, 9260, 9818, 10649, 11112, 13890, 14727, 18520, 19636, 21298, 22224, 24545, 27780, 29454, 31947, 37040, 39272, 42596, 49090, 53245, 55560, 58908, 63894, 73635, 78544, 85192, 98180, 106490, 111120, 112907, 117816, 127788, 147270, 159735, 170384, 196360, 212980, 225814, 235632, 255576, 294540, 319470, 338721, 392720, 425960, 451628, 511152, 564535, 589080, 638940, 677442, 851920, 903256, 1129070, 1178160, 1277880, 1354884, 1693605, 1806512, 2258140, 2272867, 2555760, 2709768, 3387210, 4516280, 4545734, 5419536, 6774420, 6818601, 9032560, 9091468, 11364335, 13548840, 13637202, 18182936, 22728670, 27097680, 27274404, 34093005, 36365872, 45457340, 52275941, 54548808, 68186010, 90914680, 104551882, 109097616, 136372020, 156827823, 181829360, 209103764, 261379705, 272744040, 313655646, 418207528, 522759410, 545488080, 627311292, 784139115, 836415056, 1045518820, 1254622584, 1568278230, 2091037640, 2509245168, 3136556460, 4182075280, 6273112920, 12546225840]

約数ペア:

[(1, 12546225840), (2, 6273112920), (3, 4182075280), (4, 3136556460), (5, 2509245168), (6, 2091037640), (8, 1568278230), (10, 1254622584), (12, 1045518820), (15, 836415056), (16, 784139115), (20, 627311292), (23, 545488080), (24, 522759410), (30, 418207528), (40, 313655646), (46, 272744040), (48, 261379705), (60, 209103764), (69, 181829360), (80, 156827823), (92, 136372020), (115, 109097616), (120, 104551882), (138, 90914680), (184, 68186010), (230, 54548808), (240, 52275941), (276, 45457340), (345, 36365872), (368, 34093005), (460, 27274404), (463, 27097680), (552, 22728670), (690, 18182936), (920, 13637202), (926, 13548840), (1104, 11364335), (1380, 9091468), (1389, 9032560), (1840, 6818601), (1852, 6774420), (2315, 5419536), (2760, 4545734), (2778, 4516280), (3704, 3387210), (4630, 2709768), (4909, 2555760), (5520, 2272867), (5556, 2258140), (6945, 1806512), (7408, 1693605), (9260, 1354884), (9818, 1277880), (10649, 1178160), (11112, 1129070), (13890, 903256), (14727, 851920), (18520, 677442), (19636, 638940), (21298, 589080), (22224, 564535), (24545, 511152), (27780, 451628), (29454, 425960), (31947, 392720), (37040, 338721), (39272, 319470), (42596, 294540), (49090, 255576), (53245, 235632), (55560, 225814), (58908, 212980), (63894, 196360), (73635, 170384), (78544, 159735), (85192, 147270), (98180, 127788), (106490, 117816), (111120, 112907)]