90400441968

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{919}}^1\times {\mathrm{8647}}^1$

素因数の和:9659

約数の個数: 120

約数和(自身を含む): 256506598400

約数和(自身を除く): 166106156432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 919, 948, 1264, 1422, 1838, 1896, 2757, 2844, 3676, 3792, 5514, 5688, 7352, 8271, 8647, 11028, 11376, 14704, 16542, 17294, 22056, 25941, 33084, 34588, 44112, 51882, 66168, 69176, 72601, 77823, 103764, 132336, 138352, 145202, 155646, 207528, 217803, 290404, 311292, 415056, 435606, 580808, 622584, 653409, 683113, 871212, 1161616, 1245168, 1306818, 1366226, 1742424, 2049339, 2613636, 2732452, 3484848, 4098678, 5227272, 5464904, 6148017, 7946593, 8197356, 10454544, 10929808, 12296034, 15893186, 16394712, 23839779, 24592068, 31786372, 32789424, 47679558, 49184136, 63572744, 71519337, 95359116, 98368272, 127145488, 143038674, 190718232, 286077348, 381436464, 572154696, 627780847, 1144309392, 1255561694, 1883342541, 2511123388, 3766685082, 5022246776, 5650027623, 7533370164, 10044493552, 11300055246, 15066740328, 22600110492, 30133480656, 45200220984, 90400441968]

約数ペア:

[(1, 90400441968), (2, 45200220984), (3, 30133480656), (4, 22600110492), (6, 15066740328), (8, 11300055246), (9, 10044493552), (12, 7533370164), (16, 5650027623), (18, 5022246776), (24, 3766685082), (36, 2511123388), (48, 1883342541), (72, 1255561694), (79, 1144309392), (144, 627780847), (158, 572154696), (237, 381436464), (316, 286077348), (474, 190718232), (632, 143038674), (711, 127145488), (919, 98368272), (948, 95359116), (1264, 71519337), (1422, 63572744), (1838, 49184136), (1896, 47679558), (2757, 32789424), (2844, 31786372), (3676, 24592068), (3792, 23839779), (5514, 16394712), (5688, 15893186), (7352, 12296034), (8271, 10929808), (8647, 10454544), (11028, 8197356), (11376, 7946593), (14704, 6148017), (16542, 5464904), (17294, 5227272), (22056, 4098678), (25941, 3484848), (33084, 2732452), (34588, 2613636), (44112, 2049339), (51882, 1742424), (66168, 1366226), (69176, 1306818), (72601, 1245168), (77823, 1161616), (103764, 871212), (132336, 683113), (138352, 653409), (145202, 622584), (155646, 580808), (207528, 435606), (217803, 415056), (290404, 311292)]