169590720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 224

約数和(自身を含む): 589897728

約数和(自身を除く): 420307008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 107, 120, 127, 130, 156, 160, 192, 195, 208, 214, 240, 254, 260, 312, 320, 321, 381, 390, 416, 428, 480, 508, 520, 535, 624, 635, 642, 762, 780, 832, 856, 960, 1016, 1040, 1070, 1248, 1270, 1284, 1391, 1524, 1560, 1605, 1651, 1712, 1905, 2032, 2080, 2140, 2496, 2540, 2568, 2782, 3048, 3120, 3210, 3302, 3424, 3810, 4064, 4160, 4173, 4280, 4953, 5080, 5136, 5564, 6096, 6240, 6420, 6604, 6848, 6955, 7620, 8128, 8255, 8346, 8560, 9906, 10160, 10272, 11128, 12192, 12480, 12840, 13208, 13589, 13910, 15240, 16510, 16692, 17120, 19812, 20320, 20544, 20865, 22256, 24384, 24765, 25680, 26416, 27178, 27820, 30480, 33020, 33384, 34240, 39624, 40640, 40767, 41730, 44512, 49530, 51360, 52832, 54356, 55640, 60960, 66040, 66768, 67945, 79248, 81534, 83460, 89024, 99060, 102720, 105664, 108712, 111280, 121920, 132080, 133536, 135890, 158496, 163068, 166920, 176657, 198120, 203835, 217424, 222560, 264160, 267072, 271780, 316992, 326136, 333840, 353314, 396240, 407670, 434848, 445120, 528320, 529971, 543560, 652272, 667680, 706628, 792480, 815340, 869696, 883285, 1059942, 1087120, 1304544, 1335360, 1413256, 1584960, 1630680, 1766570, 2119884, 2174240, 2609088, 2649855, 2826512, 3261360, 3533140, 4239768, 4348480, 5299710, 5653024, 6522720, 7066280, 8479536, 10599420, 11306048, 13045440, 14132560, 16959072, 21198840, 28265120, 33918144, 42397680, 56530240, 84795360, 169590720]

約数ペア:

[(1, 169590720), (2, 84795360), (3, 56530240), (4, 42397680), (5, 33918144), (6, 28265120), (8, 21198840), (10, 16959072), (12, 14132560), (13, 13045440), (15, 11306048), (16, 10599420), (20, 8479536), (24, 7066280), (26, 6522720), (30, 5653024), (32, 5299710), (39, 4348480), (40, 4239768), (48, 3533140), (52, 3261360), (60, 2826512), (64, 2649855), (65, 2609088), (78, 2174240), (80, 2119884), (96, 1766570), (104, 1630680), (107, 1584960), (120, 1413256), (127, 1335360), (130, 1304544), (156, 1087120), (160, 1059942), (192, 883285), (195, 869696), (208, 815340), (214, 792480), (240, 706628), (254, 667680), (260, 652272), (312, 543560), (320, 529971), (321, 528320), (381, 445120), (390, 434848), (416, 407670), (428, 396240), (480, 353314), (508, 333840), (520, 326136), (535, 316992), (624, 271780), (635, 267072), (642, 264160), (762, 222560), (780, 217424), (832, 203835), (856, 198120), (960, 176657), (1016, 166920), (1040, 163068), (1070, 158496), (1248, 135890), (1270, 133536), (1284, 132080), (1391, 121920), (1524, 111280), (1560, 108712), (1605, 105664), (1651, 102720), (1712, 99060), (1905, 89024), (2032, 83460), (2080, 81534), (2140, 79248), (2496, 67945), (2540, 66768), (2568, 66040), (2782, 60960), (3048, 55640), (3120, 54356), (3210, 52832), (3302, 51360), (3424, 49530), (3810, 44512), (4064, 41730), (4160, 40767), (4173, 40640), (4280, 39624), (4953, 34240), (5080, 33384), (5136, 33020), (5564, 30480), (6096, 27820), (6240, 27178), (6420, 26416), (6604, 25680), (6848, 24765), (6955, 24384), (7620, 22256), (8128, 20865), (8255, 20544), (8346, 20320), (8560, 19812), (9906, 17120), (10160, 16692), (10272, 16510), (11128, 15240), (12192, 13910), (12480, 13589), (12840, 13208)]