2193936480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1523567}}^1$

素因数の和:1523588

約数の個数: 72

約数和(自身を含む): 7486813152

約数和(自身を除く): 5292876672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1523567, 3047134, 4570701, 6094268, 7617835, 9141402, 12188536, 13712103, 15235670, 18282804, 22853505, 24377072, 27424206, 30471340, 36565608, 45707010, 48754144, 54848412, 60942680, 68560515, 73131216, 91414020, 109696824, 121885360, 137121030, 146262432, 182828040, 219393648, 243770720, 274242060, 365656080, 438787296, 548484120, 731312160, 1096968240, 2193936480]

約数ペア:

[(1, 2193936480), (2, 1096968240), (3, 731312160), (4, 548484120), (5, 438787296), (6, 365656080), (8, 274242060), (9, 243770720), (10, 219393648), (12, 182828040), (15, 146262432), (16, 137121030), (18, 121885360), (20, 109696824), (24, 91414020), (30, 73131216), (32, 68560515), (36, 60942680), (40, 54848412), (45, 48754144), (48, 45707010), (60, 36565608), (72, 30471340), (80, 27424206), (90, 24377072), (96, 22853505), (120, 18282804), (144, 15235670), (160, 13712103), (180, 12188536), (240, 9141402), (288, 7617835), (360, 6094268), (480, 4570701), (720, 3047134), (1440, 1523567)]