132950720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 168

約数和(自身を含む): 377007120

約数和(自身を除く): 244056400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 61, 64, 70, 80, 98, 112, 122, 139, 140, 160, 196, 224, 244, 245, 278, 280, 305, 320, 392, 427, 448, 488, 490, 556, 560, 610, 695, 784, 854, 973, 976, 980, 1112, 1120, 1220, 1390, 1568, 1708, 1946, 1952, 1960, 2135, 2224, 2240, 2440, 2780, 2989, 3136, 3416, 3892, 3904, 3920, 4270, 4448, 4865, 4880, 5560, 5978, 6811, 6832, 7784, 7840, 8479, 8540, 8896, 9730, 9760, 11120, 11956, 13622, 13664, 14945, 15568, 15680, 16958, 17080, 19460, 19520, 22240, 23912, 27244, 27328, 29890, 31136, 33916, 34055, 34160, 38920, 42395, 44480, 47824, 54488, 59353, 59780, 62272, 67832, 68110, 68320, 77840, 84790, 95648, 108976, 118706, 119560, 135664, 136220, 136640, 155680, 169580, 191296, 217952, 237412, 239120, 271328, 272440, 296765, 311360, 339160, 415471, 435904, 474824, 478240, 542656, 544880, 593530, 678320, 830942, 949648, 956480, 1089760, 1187060, 1356640, 1661884, 1899296, 2077355, 2179520, 2374120, 2713280, 3323768, 3798592, 4154710, 4748240, 6647536, 8309420, 9496480, 13295072, 16618840, 18992960, 26590144, 33237680, 66475360, 132950720]

約数ペア:

[(1, 132950720), (2, 66475360), (4, 33237680), (5, 26590144), (7, 18992960), (8, 16618840), (10, 13295072), (14, 9496480), (16, 8309420), (20, 6647536), (28, 4748240), (32, 4154710), (35, 3798592), (40, 3323768), (49, 2713280), (56, 2374120), (61, 2179520), (64, 2077355), (70, 1899296), (80, 1661884), (98, 1356640), (112, 1187060), (122, 1089760), (139, 956480), (140, 949648), (160, 830942), (196, 678320), (224, 593530), (244, 544880), (245, 542656), (278, 478240), (280, 474824), (305, 435904), (320, 415471), (392, 339160), (427, 311360), (448, 296765), (488, 272440), (490, 271328), (556, 239120), (560, 237412), (610, 217952), (695, 191296), (784, 169580), (854, 155680), (973, 136640), (976, 136220), (980, 135664), (1112, 119560), (1120, 118706), (1220, 108976), (1390, 95648), (1568, 84790), (1708, 77840), (1946, 68320), (1952, 68110), (1960, 67832), (2135, 62272), (2224, 59780), (2240, 59353), (2440, 54488), (2780, 47824), (2989, 44480), (3136, 42395), (3416, 38920), (3892, 34160), (3904, 34055), (3920, 33916), (4270, 31136), (4448, 29890), (4865, 27328), (4880, 27244), (5560, 23912), (5978, 22240), (6811, 19520), (6832, 19460), (7784, 17080), (7840, 16958), (8479, 15680), (8540, 15568), (8896, 14945), (9730, 13664), (9760, 13622), (11120, 11956)]