326095360

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 848517120

約数和(自身を除く): 522421760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 59, 64, 68, 80, 85, 118, 127, 128, 136, 160, 170, 236, 254, 256, 272, 295, 320, 340, 472, 508, 512, 544, 590, 635, 640, 680, 944, 1003, 1016, 1088, 1180, 1270, 1280, 1360, 1888, 2006, 2032, 2159, 2176, 2360, 2540, 2560, 2720, 3776, 4012, 4064, 4318, 4352, 4720, 5015, 5080, 5440, 7493, 7552, 8024, 8128, 8636, 8704, 9440, 10030, 10160, 10795, 10880, 14986, 15104, 16048, 16256, 17272, 18880, 20060, 20320, 21590, 21760, 29972, 30208, 32096, 32512, 34544, 37465, 37760, 40120, 40640, 43180, 43520, 59944, 64192, 65024, 69088, 74930, 75520, 80240, 81280, 86360, 119888, 127381, 128384, 138176, 149860, 151040, 160480, 162560, 172720, 239776, 254762, 256768, 276352, 299720, 320960, 325120, 345440, 479552, 509524, 513536, 552704, 599440, 636905, 641920, 690880, 959104, 1019048, 1105408, 1198880, 1273810, 1283840, 1381760, 1918208, 2038096, 2397760, 2547620, 2567680, 2763520, 3836416, 4076192, 4795520, 5095240, 5527040, 8152384, 9591040, 10190480, 16304768, 19182080, 20380960, 32609536, 40761920, 65219072, 81523840, 163047680, 326095360]

約数ペア:

[(1, 326095360), (2, 163047680), (4, 81523840), (5, 65219072), (8, 40761920), (10, 32609536), (16, 20380960), (17, 19182080), (20, 16304768), (32, 10190480), (34, 9591040), (40, 8152384), (59, 5527040), (64, 5095240), (68, 4795520), (80, 4076192), (85, 3836416), (118, 2763520), (127, 2567680), (128, 2547620), (136, 2397760), (160, 2038096), (170, 1918208), (236, 1381760), (254, 1283840), (256, 1273810), (272, 1198880), (295, 1105408), (320, 1019048), (340, 959104), (472, 690880), (508, 641920), (512, 636905), (544, 599440), (590, 552704), (635, 513536), (640, 509524), (680, 479552), (944, 345440), (1003, 325120), (1016, 320960), (1088, 299720), (1180, 276352), (1270, 256768), (1280, 254762), (1360, 239776), (1888, 172720), (2006, 162560), (2032, 160480), (2159, 151040), (2176, 149860), (2360, 138176), (2540, 128384), (2560, 127381), (2720, 119888), (3776, 86360), (4012, 81280), (4064, 80240), (4318, 75520), (4352, 74930), (4720, 69088), (5015, 65024), (5080, 64192), (5440, 59944), (7493, 43520), (7552, 43180), (8024, 40640), (8128, 40120), (8636, 37760), (8704, 37465), (9440, 34544), (10030, 32512), (10160, 32096), (10795, 30208), (10880, 29972), (14986, 21760), (15104, 21590), (16048, 20320), (16256, 20060), (17272, 18880)]