120791808

素因数分解:

$2^8\times 3^2\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:634

約数の個数: 108

約数和(自身を含む): 352344720

約数和(自身を除く): 231552912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 256, 288, 309, 384, 412, 509, 576, 618, 768, 824, 927, 1018, 1152, 1236, 1527, 1648, 1854, 2036, 2304, 2472, 3054, 3296, 3708, 4072, 4581, 4944, 6108, 6592, 7416, 8144, 9162, 9888, 12216, 13184, 14832, 16288, 18324, 19776, 24432, 26368, 29664, 32576, 36648, 39552, 48864, 52427, 59328, 65152, 73296, 79104, 97728, 104854, 118656, 130304, 146592, 157281, 195456, 209708, 237312, 293184, 314562, 390912, 419416, 471843, 586368, 629124, 838832, 943686, 1172736, 1258248, 1677664, 1887372, 2516496, 3355328, 3774744, 5032992, 6710656, 7549488, 10065984, 13421312, 15098976, 20131968, 30197952, 40263936, 60395904, 120791808]

約数ペア:

[(1, 120791808), (2, 60395904), (3, 40263936), (4, 30197952), (6, 20131968), (8, 15098976), (9, 13421312), (12, 10065984), (16, 7549488), (18, 6710656), (24, 5032992), (32, 3774744), (36, 3355328), (48, 2516496), (64, 1887372), (72, 1677664), (96, 1258248), (103, 1172736), (128, 943686), (144, 838832), (192, 629124), (206, 586368), (256, 471843), (288, 419416), (309, 390912), (384, 314562), (412, 293184), (509, 237312), (576, 209708), (618, 195456), (768, 157281), (824, 146592), (927, 130304), (1018, 118656), (1152, 104854), (1236, 97728), (1527, 79104), (1648, 73296), (1854, 65152), (2036, 59328), (2304, 52427), (2472, 48864), (3054, 39552), (3296, 36648), (3708, 32576), (4072, 29664), (4581, 26368), (4944, 24432), (6108, 19776), (6592, 18324), (7416, 16288), (8144, 14832), (9162, 13184), (9888, 12216)]