217548360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5867}}^1$

素因数の和:5987

約数の個数: 96

約数和(自身を含む): 714018240

約数和(自身を除く): 496469880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 5867, 6180, 7416, 9270, 11734, 12360, 17601, 18540, 23468, 29335, 35202, 37080, 46936, 52803, 58670, 70404, 88005, 105606, 117340, 140808, 176010, 211212, 234680, 264015, 352020, 422424, 528030, 604301, 704040, 1056060, 1208602, 1812903, 2112120, 2417204, 3021505, 3625806, 4834408, 5438709, 6043010, 7251612, 9064515, 10877418, 12086020, 14503224, 18129030, 21754836, 24172040, 27193545, 36258060, 43509672, 54387090, 72516120, 108774180, 217548360]

約数ペア:

[(1, 217548360), (2, 108774180), (3, 72516120), (4, 54387090), (5, 43509672), (6, 36258060), (8, 27193545), (9, 24172040), (10, 21754836), (12, 18129030), (15, 14503224), (18, 12086020), (20, 10877418), (24, 9064515), (30, 7251612), (36, 6043010), (40, 5438709), (45, 4834408), (60, 3625806), (72, 3021505), (90, 2417204), (103, 2112120), (120, 1812903), (180, 1208602), (206, 1056060), (309, 704040), (360, 604301), (412, 528030), (515, 422424), (618, 352020), (824, 264015), (927, 234680), (1030, 211212), (1236, 176010), (1545, 140808), (1854, 117340), (2060, 105606), (2472, 88005), (3090, 70404), (3708, 58670), (4120, 52803), (4635, 46936), (5867, 37080), (6180, 35202), (7416, 29335), (9270, 23468), (11734, 18540), (12360, 17601)]