136663680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 475891200

約数和(自身を除く): 339227520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 64, 68, 79, 80, 85, 96, 102, 106, 120, 128, 136, 158, 159, 160, 170, 192, 204, 212, 237, 240, 255, 265, 272, 316, 318, 320, 340, 384, 395, 408, 424, 474, 480, 510, 530, 544, 632, 636, 640, 680, 790, 795, 816, 848, 901, 948, 960, 1020, 1060, 1088, 1185, 1264, 1272, 1343, 1360, 1580, 1590, 1632, 1696, 1802, 1896, 1920, 2040, 2120, 2176, 2370, 2528, 2544, 2686, 2703, 2720, 3160, 3180, 3264, 3392, 3604, 3792, 4029, 4080, 4187, 4240, 4505, 4740, 5056, 5088, 5372, 5406, 5440, 6320, 6360, 6528, 6715, 6784, 7208, 7584, 8058, 8160, 8374, 8480, 9010, 9480, 10112, 10176, 10744, 10812, 10880, 12561, 12640, 12720, 13430, 13515, 14416, 15168, 16116, 16320, 16748, 16960, 18020, 18960, 20145, 20352, 20935, 21488, 21624, 25122, 25280, 25440, 26860, 27030, 28832, 30336, 32232, 32640, 33496, 33920, 36040, 37920, 40290, 41870, 42976, 43248, 50244, 50560, 50880, 53720, 54060, 57664, 62805, 64464, 66992, 71179, 72080, 75840, 80580, 83740, 85952, 86496, 100488, 101760, 107440, 108120, 115328, 125610, 128928, 133984, 142358, 144160, 151680, 161160, 167480, 171904, 172992, 200976, 213537, 214880, 216240, 251220, 257856, 267968, 284716, 288320, 322320, 334960, 345984, 355895, 401952, 427074, 429760, 432480, 502440, 515712, 535936, 569432, 576640, 644640, 669920, 711790, 803904, 854148, 859520, 864960, 1004880, 1067685, 1138864, 1289280, 1339840, 1423580, 1607808, 1708296, 1729920, 2009760, 2135370, 2277728, 2578560, 2679680, 2847160, 3416592, 4019520, 4270740, 4555456, 5694320, 6833184, 8039040, 8541480, 9110912, 11388640, 13666368, 17082960, 22777280, 27332736, 34165920, 45554560, 68331840, 136663680]

約数ペア:

[(1, 136663680), (2, 68331840), (3, 45554560), (4, 34165920), (5, 27332736), (6, 22777280), (8, 17082960), (10, 13666368), (12, 11388640), (15, 9110912), (16, 8541480), (17, 8039040), (20, 6833184), (24, 5694320), (30, 4555456), (32, 4270740), (34, 4019520), (40, 3416592), (48, 2847160), (51, 2679680), (53, 2578560), (60, 2277728), (64, 2135370), (68, 2009760), (79, 1729920), (80, 1708296), (85, 1607808), (96, 1423580), (102, 1339840), (106, 1289280), (120, 1138864), (128, 1067685), (136, 1004880), (158, 864960), (159, 859520), (160, 854148), (170, 803904), (192, 711790), (204, 669920), (212, 644640), (237, 576640), (240, 569432), (255, 535936), (265, 515712), (272, 502440), (316, 432480), (318, 429760), (320, 427074), (340, 401952), (384, 355895), (395, 345984), (408, 334960), (424, 322320), (474, 288320), (480, 284716), (510, 267968), (530, 257856), (544, 251220), (632, 216240), (636, 214880), (640, 213537), (680, 200976), (790, 172992), (795, 171904), (816, 167480), (848, 161160), (901, 151680), (948, 144160), (960, 142358), (1020, 133984), (1060, 128928), (1088, 125610), (1185, 115328), (1264, 108120), (1272, 107440), (1343, 101760), (1360, 100488), (1580, 86496), (1590, 85952), (1632, 83740), (1696, 80580), (1802, 75840), (1896, 72080), (1920, 71179), (2040, 66992), (2120, 64464), (2176, 62805), (2370, 57664), (2528, 54060), (2544, 53720), (2686, 50880), (2703, 50560), (2720, 50244), (3160, 43248), (3180, 42976), (3264, 41870), (3392, 40290), (3604, 37920), (3792, 36040), (4029, 33920), (4080, 33496), (4187, 32640), (4240, 32232), (4505, 30336), (4740, 28832), (5056, 27030), (5088, 26860), (5372, 25440), (5406, 25280), (5440, 25122), (6320, 21624), (6360, 21488), (6528, 20935), (6715, 20352), (6784, 20145), (7208, 18960), (7584, 18020), (8058, 16960), (8160, 16748), (8374, 16320), (8480, 16116), (9010, 15168), (9480, 14416), (10112, 13515), (10176, 13430), (10744, 12720), (10812, 12640), (10880, 12561)]