1220135616

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1$

素因数の和:5356

約数の個数: 224

約数和(自身を含む): 4315968000

約数和(自身を除く): 3095832384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3648, 4032, 4104, 4256, 4788, 5309, 5472, 6048, 6384, 7182, 8208, 8512, 9576, 10618, 10944, 12096, 12768, 14364, 15927, 16416, 19152, 21236, 25536, 28728, 31854, 32832, 37163, 38304, 42472, 47781, 57456, 63708, 74326, 76608, 84944, 95562, 100871, 111489, 114912, 127416, 143343, 148652, 169888, 191124, 201742, 222978, 229824, 254832, 286686, 297304, 302613, 334467, 339776, 382248, 403484, 445956, 509664, 573372, 594608, 605226, 668934, 706097, 764496, 806968, 891912, 907839, 1003401, 1019328, 1146744, 1189216, 1210452, 1337868, 1412194, 1528992, 1613936, 1783824, 1815678, 2006802, 2118291, 2293488, 2378432, 2420904, 2675736, 2723517, 2824388, 3057984, 3227872, 3567648, 3631356, 4013604, 4236582, 4586976, 4841808, 5351472, 5447034, 5648776, 6354873, 6455744, 7135296, 7262712, 8027208, 8473164, 9173952, 9683616, 10702944, 10894068, 11297552, 12709746, 14525424, 16054416, 16946328, 19064619, 19367232, 21405888, 21788136, 22595104, 25419492, 29050848, 32108832, 33892656, 38129238, 43576272, 45190208, 50838984, 58101696, 64217664, 67785312, 76258476, 87152544, 101677968, 135570624, 152516952, 174305088, 203355936, 305033904, 406711872, 610067808, 1220135616]

約数ペア:

[(1, 1220135616), (2, 610067808), (3, 406711872), (4, 305033904), (6, 203355936), (7, 174305088), (8, 152516952), (9, 135570624), (12, 101677968), (14, 87152544), (16, 76258476), (18, 67785312), (19, 64217664), (21, 58101696), (24, 50838984), (27, 45190208), (28, 43576272), (32, 38129238), (36, 33892656), (38, 32108832), (42, 29050848), (48, 25419492), (54, 22595104), (56, 21788136), (57, 21405888), (63, 19367232), (64, 19064619), (72, 16946328), (76, 16054416), (84, 14525424), (96, 12709746), (108, 11297552), (112, 10894068), (114, 10702944), (126, 9683616), (133, 9173952), (144, 8473164), (152, 8027208), (168, 7262712), (171, 7135296), (189, 6455744), (192, 6354873), (216, 5648776), (224, 5447034), (228, 5351472), (252, 4841808), (266, 4586976), (288, 4236582), (304, 4013604), (336, 3631356), (342, 3567648), (378, 3227872), (399, 3057984), (432, 2824388), (448, 2723517), (456, 2675736), (504, 2420904), (513, 2378432), (532, 2293488), (576, 2118291), (608, 2006802), (672, 1815678), (684, 1783824), (756, 1613936), (798, 1528992), (864, 1412194), (912, 1337868), (1008, 1210452), (1026, 1189216), (1064, 1146744), (1197, 1019328), (1216, 1003401), (1344, 907839), (1368, 891912), (1512, 806968), (1596, 764496), (1728, 706097), (1824, 668934), (2016, 605226), (2052, 594608), (2128, 573372), (2394, 509664), (2736, 445956), (3024, 403484), (3192, 382248), (3591, 339776), (3648, 334467), (4032, 302613), (4104, 297304), (4256, 286686), (4788, 254832), (5309, 229824), (5472, 222978), (6048, 201742), (6384, 191124), (7182, 169888), (8208, 148652), (8512, 143343), (9576, 127416), (10618, 114912), (10944, 111489), (12096, 100871), (12768, 95562), (14364, 84944), (15927, 76608), (16416, 74326), (19152, 63708), (21236, 57456), (25536, 47781), (28728, 42472), (31854, 38304), (32832, 37163)]