180734976

素因数分解:

$2^{10}\times 3^4\times {\mathrm{2179}}^1$

素因数の和:2211

約数の個数: 110

約数和(自身を含む): 539957660

約数和(自身を除く): 359222684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2179, 2304, 2592, 3072, 3456, 4358, 4608, 5184, 6537, 6912, 8716, 9216, 10368, 13074, 13824, 17432, 19611, 20736, 26148, 27648, 34864, 39222, 41472, 52296, 58833, 69728, 78444, 82944, 104592, 117666, 139456, 156888, 176499, 209184, 235332, 278912, 313776, 352998, 418368, 470664, 557824, 627552, 705996, 836736, 941328, 1115648, 1255104, 1411992, 1673472, 1882656, 2231296, 2510208, 2823984, 3346944, 3765312, 5020416, 5647968, 6693888, 7530624, 10040832, 11295936, 15061248, 20081664, 22591872, 30122496, 45183744, 60244992, 90367488, 180734976]

約数ペア:

[(1, 180734976), (2, 90367488), (3, 60244992), (4, 45183744), (6, 30122496), (8, 22591872), (9, 20081664), (12, 15061248), (16, 11295936), (18, 10040832), (24, 7530624), (27, 6693888), (32, 5647968), (36, 5020416), (48, 3765312), (54, 3346944), (64, 2823984), (72, 2510208), (81, 2231296), (96, 1882656), (108, 1673472), (128, 1411992), (144, 1255104), (162, 1115648), (192, 941328), (216, 836736), (256, 705996), (288, 627552), (324, 557824), (384, 470664), (432, 418368), (512, 352998), (576, 313776), (648, 278912), (768, 235332), (864, 209184), (1024, 176499), (1152, 156888), (1296, 139456), (1536, 117666), (1728, 104592), (2179, 82944), (2304, 78444), (2592, 69728), (3072, 58833), (3456, 52296), (4358, 41472), (4608, 39222), (5184, 34864), (6537, 27648), (6912, 26148), (8716, 20736), (9216, 19611), (10368, 17432), (13074, 13824)]