180678384

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{5039}}^1$

素因数の和:5139

約数の個数: 80

約数和(自身を含む): 524966400

約数和(自身を除く): 344288016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2988, 3984, 4482, 5039, 5976, 8964, 10078, 11952, 15117, 17928, 20156, 30234, 35856, 40312, 45351, 60468, 80624, 90702, 120936, 136053, 181404, 241872, 272106, 362808, 418237, 544212, 725616, 836474, 1088424, 1254711, 1672948, 2176848, 2509422, 3345896, 3764133, 5018844, 6691792, 7528266, 10037688, 11292399, 15056532, 20075376, 22584798, 30113064, 45169596, 60226128, 90339192, 180678384]

約数ペア:

[(1, 180678384), (2, 90339192), (3, 60226128), (4, 45169596), (6, 30113064), (8, 22584798), (9, 20075376), (12, 15056532), (16, 11292399), (18, 10037688), (24, 7528266), (27, 6691792), (36, 5018844), (48, 3764133), (54, 3345896), (72, 2509422), (83, 2176848), (108, 1672948), (144, 1254711), (166, 1088424), (216, 836474), (249, 725616), (332, 544212), (432, 418237), (498, 362808), (664, 272106), (747, 241872), (996, 181404), (1328, 136053), (1494, 120936), (1992, 90702), (2241, 80624), (2988, 60468), (3984, 45351), (4482, 40312), (5039, 35856), (5976, 30234), (8964, 20156), (10078, 17928), (11952, 15117)]