208316160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 324

約数和(自身を含む): 787753512

約数和(自身を除く): 579437352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 107, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 214, 234, 240, 256, 260, 288, 312, 320, 321, 338, 360, 384, 390, 416, 428, 468, 480, 507, 520, 535, 576, 585, 624, 640, 642, 676, 720, 768, 780, 832, 845, 856, 936, 960, 963, 1014, 1040, 1070, 1152, 1170, 1248, 1280, 1284, 1352, 1391, 1440, 1521, 1560, 1605, 1664, 1690, 1712, 1872, 1920, 1926, 2028, 2080, 2140, 2304, 2340, 2496, 2535, 2568, 2704, 2782, 2880, 3042, 3120, 3210, 3328, 3380, 3424, 3744, 3840, 3852, 4056, 4160, 4173, 4280, 4680, 4815, 4992, 5070, 5136, 5408, 5564, 5760, 6084, 6240, 6420, 6760, 6848, 6955, 7488, 7605, 7704, 8112, 8320, 8346, 8560, 9360, 9630, 9984, 10140, 10272, 10816, 11128, 11520, 12168, 12480, 12519, 12840, 13520, 13696, 13910, 14976, 15210, 15408, 16224, 16640, 16692, 17120, 18083, 18720, 19260, 20280, 20544, 20865, 21632, 22256, 24336, 24960, 25038, 25680, 27040, 27392, 27820, 29952, 30420, 30816, 32448, 33384, 34240, 36166, 37440, 38520, 40560, 41088, 41730, 43264, 44512, 48672, 49920, 50076, 51360, 54080, 54249, 55640, 60840, 61632, 62595, 64896, 66768, 68480, 72332, 74880, 77040, 81120, 82176, 83460, 89024, 90415, 97344, 100152, 102720, 108160, 108498, 111280, 121680, 123264, 125190, 129792, 133536, 136960, 144664, 149760, 154080, 162240, 162747, 166920, 178048, 180830, 194688, 200304, 205440, 216320, 216996, 222560, 243360, 246528, 250380, 267072, 271245, 289328, 308160, 324480, 325494, 333840, 356096, 361660, 389376, 400608, 410880, 433992, 445120, 486720, 500760, 534144, 542490, 578656, 616320, 648960, 650988, 667680, 723320, 801216, 813735, 867984, 890240, 973440, 1001520, 1068288, 1084980, 1157312, 1232640, 1301976, 1335360, 1446640, 1602432, 1627470, 1735968, 1780480, 1946880, 2003040, 2169960, 2314624, 2603952, 2670720, 2893280, 3204864, 3254940, 3471936, 4006080, 4339920, 4629248, 5207904, 5341440, 5786560, 6509880, 6943872, 8012160, 8679840, 10415808, 11573120, 13019760, 13887744, 16024320, 17359680, 20831616, 23146240, 26039520, 34719360, 41663232, 52079040, 69438720, 104158080, 208316160]

約数ペア:

[(1, 208316160), (2, 104158080), (3, 69438720), (4, 52079040), (5, 41663232), (6, 34719360), (8, 26039520), (9, 23146240), (10, 20831616), (12, 17359680), (13, 16024320), (15, 13887744), (16, 13019760), (18, 11573120), (20, 10415808), (24, 8679840), (26, 8012160), (30, 6943872), (32, 6509880), (36, 5786560), (39, 5341440), (40, 5207904), (45, 4629248), (48, 4339920), (52, 4006080), (60, 3471936), (64, 3254940), (65, 3204864), (72, 2893280), (78, 2670720), (80, 2603952), (90, 2314624), (96, 2169960), (104, 2003040), (107, 1946880), (117, 1780480), (120, 1735968), (128, 1627470), (130, 1602432), (144, 1446640), (156, 1335360), (160, 1301976), (169, 1232640), (180, 1157312), (192, 1084980), (195, 1068288), (208, 1001520), (214, 973440), (234, 890240), (240, 867984), (256, 813735), (260, 801216), (288, 723320), (312, 667680), (320, 650988), (321, 648960), (338, 616320), (360, 578656), (384, 542490), (390, 534144), (416, 500760), (428, 486720), (468, 445120), (480, 433992), (507, 410880), (520, 400608), (535, 389376), (576, 361660), (585, 356096), (624, 333840), (640, 325494), (642, 324480), (676, 308160), (720, 289328), (768, 271245), (780, 267072), (832, 250380), (845, 246528), (856, 243360), (936, 222560), (960, 216996), (963, 216320), (1014, 205440), (1040, 200304), (1070, 194688), (1152, 180830), (1170, 178048), (1248, 166920), (1280, 162747), (1284, 162240), (1352, 154080), (1391, 149760), (1440, 144664), (1521, 136960), (1560, 133536), (1605, 129792), (1664, 125190), (1690, 123264), (1712, 121680), (1872, 111280), (1920, 108498), (1926, 108160), (2028, 102720), (2080, 100152), (2140, 97344), (2304, 90415), (2340, 89024), (2496, 83460), (2535, 82176), (2568, 81120), (2704, 77040), (2782, 74880), (2880, 72332), (3042, 68480), (3120, 66768), (3210, 64896), (3328, 62595), (3380, 61632), (3424, 60840), (3744, 55640), (3840, 54249), (3852, 54080), (4056, 51360), (4160, 50076), (4173, 49920), (4280, 48672), (4680, 44512), (4815, 43264), (4992, 41730), (5070, 41088), (5136, 40560), (5408, 38520), (5564, 37440), (5760, 36166), (6084, 34240), (6240, 33384), (6420, 32448), (6760, 30816), (6848, 30420), (6955, 29952), (7488, 27820), (7605, 27392), (7704, 27040), (8112, 25680), (8320, 25038), (8346, 24960), (8560, 24336), (9360, 22256), (9630, 21632), (9984, 20865), (10140, 20544), (10272, 20280), (10816, 19260), (11128, 18720), (11520, 18083), (12168, 17120), (12480, 16692), (12519, 16640), (12840, 16224), (13520, 15408), (13696, 15210), (13910, 14976)]