320323392

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24179}}^1$

素因数の和:24220

約数の個数: 84

約数和(自身を含む): 958108320

約数和(自身を除く): 637784928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 24179, 48358, 72537, 96716, 145074, 193432, 217611, 290148, 386864, 435222, 556117, 580296, 773728, 870444, 1112234, 1160592, 1547456, 1668351, 1740888, 2224468, 2321184, 3336702, 3481776, 4448936, 4642368, 5005053, 6673404, 6963552, 8897872, 10010106, 13346808, 13927104, 17795744, 20020212, 26693616, 35591488, 40040424, 53387232, 80080848, 106774464, 160161696, 320323392]

約数ペア:

[(1, 320323392), (2, 160161696), (3, 106774464), (4, 80080848), (6, 53387232), (8, 40040424), (9, 35591488), (12, 26693616), (16, 20020212), (18, 17795744), (23, 13927104), (24, 13346808), (32, 10010106), (36, 8897872), (46, 6963552), (48, 6673404), (64, 5005053), (69, 4642368), (72, 4448936), (92, 3481776), (96, 3336702), (138, 2321184), (144, 2224468), (184, 1740888), (192, 1668351), (207, 1547456), (276, 1160592), (288, 1112234), (368, 870444), (414, 773728), (552, 580296), (576, 556117), (736, 435222), (828, 386864), (1104, 290148), (1472, 217611), (1656, 193432), (2208, 145074), (3312, 96716), (4416, 72537), (6624, 48358), (13248, 24179)]