1262189520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{584347}}^1$

素因数の和:584369

約数の個数: 80

約数和(自身を含む): 4347549120

約数和(自身を除く): 3085359600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 584347, 1168694, 1753041, 2337388, 2921735, 3506082, 4674776, 5259123, 5843470, 7012164, 8765205, 9349552, 10518246, 11686940, 14024328, 15777369, 17530410, 21036492, 23373880, 26295615, 28048656, 31554738, 35060820, 42072984, 46747760, 52591230, 63109476, 70121640, 78886845, 84145968, 105182460, 126218952, 140243280, 157773690, 210364920, 252437904, 315547380, 420729840, 631094760, 1262189520]

約数ペア:

[(1, 1262189520), (2, 631094760), (3, 420729840), (4, 315547380), (5, 252437904), (6, 210364920), (8, 157773690), (9, 140243280), (10, 126218952), (12, 105182460), (15, 84145968), (16, 78886845), (18, 70121640), (20, 63109476), (24, 52591230), (27, 46747760), (30, 42072984), (36, 35060820), (40, 31554738), (45, 28048656), (48, 26295615), (54, 23373880), (60, 21036492), (72, 17530410), (80, 15777369), (90, 14024328), (108, 11686940), (120, 10518246), (135, 9349552), (144, 8765205), (180, 7012164), (216, 5843470), (240, 5259123), (270, 4674776), (360, 3506082), (432, 2921735), (540, 2337388), (720, 1753041), (1080, 1168694), (2160, 584347)]