216848880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{100393}}^1$

素因数の和:100415

約数の個数: 80

約数和(自身を含む): 746931360

約数和(自身を除く): 530082480

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, 100393, 200786, 301179, 401572, 501965, 602358, 803144, 903537, 1003930, 1204716, 1505895, 1606288, 1807074, 2007860, 2409432, 2710611, 3011790, 3614148, 4015720, 4517685, 4818864, 5421222, 6023580, 7228296, 8031440, 9035370, 10842444, 12047160, 13553055, 14456592, 18070740, 21684888, 24094320, 27106110, 36141480, 43369776, 54212220, 72282960, 108424440, 216848880]

約数ペア:

[(1, 216848880), (2, 108424440), (3, 72282960), (4, 54212220), (5, 43369776), (6, 36141480), (8, 27106110), (9, 24094320), (10, 21684888), (12, 18070740), (15, 14456592), (16, 13553055), (18, 12047160), (20, 10842444), (24, 9035370), (27, 8031440), (30, 7228296), (36, 6023580), (40, 5421222), (45, 4818864), (48, 4517685), (54, 4015720), (60, 3614148), (72, 3011790), (80, 2710611), (90, 2409432), (108, 2007860), (120, 1807074), (135, 1606288), (144, 1505895), (180, 1204716), (216, 1003930), (240, 903537), (270, 803144), (360, 602358), (432, 501965), (540, 401572), (720, 301179), (1080, 200786), (2160, 100393)]