16079040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1861}}^1$

素因数の和:1887

約数の個数: 112

約数和(自身を含む): 56753760

約数和(自身を除く): 40674720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 1861, 2160, 2880, 3722, 4320, 5583, 7444, 8640, 9305, 11166, 14888, 16749, 18610, 22332, 27915, 29776, 33498, 37220, 44664, 50247, 55830, 59552, 66996, 74440, 83745, 89328, 100494, 111660, 119104, 133992, 148880, 167490, 178656, 200988, 223320, 251235, 267984, 297760, 334980, 357312, 401976, 446640, 502470, 535968, 595520, 669960, 803952, 893280, 1004940, 1071936, 1339920, 1607904, 1786560, 2009880, 2679840, 3215808, 4019760, 5359680, 8039520, 16079040]

約数ペア:

[(1, 16079040), (2, 8039520), (3, 5359680), (4, 4019760), (5, 3215808), (6, 2679840), (8, 2009880), (9, 1786560), (10, 1607904), (12, 1339920), (15, 1071936), (16, 1004940), (18, 893280), (20, 803952), (24, 669960), (27, 595520), (30, 535968), (32, 502470), (36, 446640), (40, 401976), (45, 357312), (48, 334980), (54, 297760), (60, 267984), (64, 251235), (72, 223320), (80, 200988), (90, 178656), (96, 167490), (108, 148880), (120, 133992), (135, 119104), (144, 111660), (160, 100494), (180, 89328), (192, 83745), (216, 74440), (240, 66996), (270, 59552), (288, 55830), (320, 50247), (360, 44664), (432, 37220), (480, 33498), (540, 29776), (576, 27915), (720, 22332), (864, 18610), (960, 16749), (1080, 14888), (1440, 11166), (1728, 9305), (1861, 8640), (2160, 7444), (2880, 5583), (3722, 4320)]