39466560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 168

約数和(自身を含む): 145938240

約数和(自身を除く): 106471680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 839, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1678, 1680, 1960, 2240, 2352, 2517, 2940, 3136, 3356, 3360, 3920, 4195, 4704, 5034, 5873, 5880, 6712, 6720, 7840, 8390, 9408, 10068, 11746, 11760, 12585, 13424, 15680, 16780, 17619, 20136, 23492, 23520, 25170, 26848, 29365, 33560, 35238, 40272, 41111, 46984, 47040, 50340, 53696, 58730, 67120, 70476, 80544, 82222, 88095, 93968, 100680, 117460, 123333, 134240, 140952, 161088, 164444, 176190, 187936, 201360, 205555, 234920, 246666, 268480, 281904, 328888, 352380, 375872, 402720, 411110, 469840, 493332, 563808, 616665, 657776, 704760, 805440, 822220, 939680, 986664, 1127616, 1233330, 1315552, 1409520, 1644440, 1879360, 1973328, 2466660, 2631104, 2819040, 3288880, 3946656, 4933320, 5638080, 6577760, 7893312, 9866640, 13155520, 19733280, 39466560]

約数ペア:

[(1, 39466560), (2, 19733280), (3, 13155520), (4, 9866640), (5, 7893312), (6, 6577760), (7, 5638080), (8, 4933320), (10, 3946656), (12, 3288880), (14, 2819040), (15, 2631104), (16, 2466660), (20, 1973328), (21, 1879360), (24, 1644440), (28, 1409520), (30, 1315552), (32, 1233330), (35, 1127616), (40, 986664), (42, 939680), (48, 822220), (49, 805440), (56, 704760), (60, 657776), (64, 616665), (70, 563808), (80, 493332), (84, 469840), (96, 411110), (98, 402720), (105, 375872), (112, 352380), (120, 328888), (140, 281904), (147, 268480), (160, 246666), (168, 234920), (192, 205555), (196, 201360), (210, 187936), (224, 176190), (240, 164444), (245, 161088), (280, 140952), (294, 134240), (320, 123333), (336, 117460), (392, 100680), (420, 93968), (448, 88095), (480, 82222), (490, 80544), (560, 70476), (588, 67120), (672, 58730), (735, 53696), (784, 50340), (839, 47040), (840, 46984), (960, 41111), (980, 40272), (1120, 35238), (1176, 33560), (1344, 29365), (1470, 26848), (1568, 25170), (1678, 23520), (1680, 23492), (1960, 20136), (2240, 17619), (2352, 16780), (2517, 15680), (2940, 13424), (3136, 12585), (3356, 11760), (3360, 11746), (3920, 10068), (4195, 9408), (4704, 8390), (5034, 7840), (5873, 6720), (5880, 6712)]