10368465280

素因数分解:

$2^7\times 5^1\times {\mathrm{223}}^1\times {\mathrm{72649}}^1$

素因数の和:72891

約数の個数: 64

約数和(自身を含む): 24898608000

約数和(自身を除く): 14530142720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 223, 320, 446, 640, 892, 1115, 1784, 2230, 3568, 4460, 7136, 8920, 14272, 17840, 28544, 35680, 71360, 72649, 142720, 145298, 290596, 363245, 581192, 726490, 1162384, 1452980, 2324768, 2905960, 4649536, 5811920, 9299072, 11623840, 16200727, 23247680, 32401454, 46495360, 64802908, 81003635, 129605816, 162007270, 259211632, 324014540, 518423264, 648029080, 1036846528, 1296058160, 2073693056, 2592116320, 5184232640, 10368465280]

約数ペア:

[(1, 10368465280), (2, 5184232640), (4, 2592116320), (5, 2073693056), (8, 1296058160), (10, 1036846528), (16, 648029080), (20, 518423264), (32, 324014540), (40, 259211632), (64, 162007270), (80, 129605816), (128, 81003635), (160, 64802908), (223, 46495360), (320, 32401454), (446, 23247680), (640, 16200727), (892, 11623840), (1115, 9299072), (1784, 5811920), (2230, 4649536), (3568, 2905960), (4460, 2324768), (7136, 1452980), (8920, 1162384), (14272, 726490), (17840, 581192), (28544, 363245), (35680, 290596), (71360, 145298), (72649, 142720)]