231853320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1567}}^1$

素因数の和:1724

約数の個数: 128

約数和(自身を含む): 778982400

約数和(自身を除く): 547129080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 180, 216, 270, 274, 360, 411, 540, 548, 685, 822, 1080, 1096, 1233, 1370, 1567, 1644, 2055, 2466, 2740, 3134, 3288, 3699, 4110, 4701, 4932, 5480, 6165, 6268, 7398, 7835, 8220, 9402, 9864, 12330, 12536, 14103, 14796, 15670, 16440, 18495, 18804, 23505, 24660, 28206, 29592, 31340, 36990, 37608, 42309, 47010, 49320, 56412, 62680, 70515, 73980, 84618, 94020, 112824, 141030, 147960, 169236, 188040, 211545, 214679, 282060, 338472, 423090, 429358, 564120, 644037, 846180, 858716, 1073395, 1288074, 1692360, 1717432, 1932111, 2146790, 2576148, 3220185, 3864222, 4293580, 5152296, 5796333, 6440370, 7728444, 8587160, 9660555, 11592666, 12880740, 15456888, 19321110, 23185332, 25761480, 28981665, 38642220, 46370664, 57963330, 77284440, 115926660, 231853320]

約数ペア:

[(1, 231853320), (2, 115926660), (3, 77284440), (4, 57963330), (5, 46370664), (6, 38642220), (8, 28981665), (9, 25761480), (10, 23185332), (12, 19321110), (15, 15456888), (18, 12880740), (20, 11592666), (24, 9660555), (27, 8587160), (30, 7728444), (36, 6440370), (40, 5796333), (45, 5152296), (54, 4293580), (60, 3864222), (72, 3220185), (90, 2576148), (108, 2146790), (120, 1932111), (135, 1717432), (137, 1692360), (180, 1288074), (216, 1073395), (270, 858716), (274, 846180), (360, 644037), (411, 564120), (540, 429358), (548, 423090), (685, 338472), (822, 282060), (1080, 214679), (1096, 211545), (1233, 188040), (1370, 169236), (1567, 147960), (1644, 141030), (2055, 112824), (2466, 94020), (2740, 84618), (3134, 73980), (3288, 70515), (3699, 62680), (4110, 56412), (4701, 49320), (4932, 47010), (5480, 42309), (6165, 37608), (6268, 36990), (7398, 31340), (7835, 29592), (8220, 28206), (9402, 24660), (9864, 23505), (12330, 18804), (12536, 18495), (14103, 16440), (14796, 15670)]