2016012120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{22193}}^1$

素因数の和:22964

約数の個数: 64

約数和(自身を含む): 6056298720

約数和(自身を除く): 4040286600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 757, 1514, 2271, 3028, 3785, 4542, 6056, 7570, 9084, 11355, 15140, 18168, 22193, 22710, 30280, 44386, 45420, 66579, 88772, 90840, 110965, 133158, 177544, 221930, 266316, 332895, 443860, 532632, 665790, 887720, 1331580, 2663160, 16800101, 33600202, 50400303, 67200404, 84000505, 100800606, 134400808, 168001010, 201601212, 252001515, 336002020, 403202424, 504003030, 672004040, 1008006060, 2016012120]

約数ペア:

[(1, 2016012120), (2, 1008006060), (3, 672004040), (4, 504003030), (5, 403202424), (6, 336002020), (8, 252001515), (10, 201601212), (12, 168001010), (15, 134400808), (20, 100800606), (24, 84000505), (30, 67200404), (40, 50400303), (60, 33600202), (120, 16800101), (757, 2663160), (1514, 1331580), (2271, 887720), (3028, 665790), (3785, 532632), (4542, 443860), (6056, 332895), (7570, 266316), (9084, 221930), (11355, 177544), (15140, 133158), (18168, 110965), (22193, 90840), (22710, 88772), (30280, 66579), (44386, 45420)]