2257183080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:772

約数の個数: 192

約数和(自身を含む): 7518672720

約数和(自身を除く): 5261489640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 281, 318, 360, 421, 424, 477, 530, 562, 636, 795, 842, 843, 954, 1060, 1124, 1263, 1272, 1405, 1590, 1684, 1686, 1908, 2105, 2120, 2248, 2385, 2526, 2529, 2810, 3180, 3368, 3372, 3789, 3816, 4210, 4215, 4770, 5052, 5058, 5620, 6315, 6360, 6744, 7578, 8420, 8430, 9540, 10104, 10116, 11240, 12630, 12645, 14893, 15156, 16840, 16860, 18945, 19080, 20232, 22313, 25260, 25290, 29786, 30312, 33720, 37890, 44626, 44679, 50520, 50580, 59572, 66939, 74465, 75780, 89252, 89358, 101160, 111565, 118301, 119144, 133878, 134037, 148930, 151560, 178504, 178716, 200817, 223130, 223395, 236602, 267756, 268074, 297860, 334695, 354903, 357432, 401634, 446260, 446790, 473204, 535512, 536148, 591505, 595720, 669390, 670185, 709806, 803268, 892520, 893580, 946408, 1004085, 1064709, 1072296, 1183010, 1338780, 1340370, 1419612, 1606536, 1774515, 1787160, 2008170, 2129418, 2366020, 2677560, 2680740, 2839224, 3549030, 4016340, 4258836, 4732040, 5323545, 5361480, 6269953, 7098060, 8032680, 8517672, 10647090, 12539906, 14196120, 18809859, 21294180, 25079812, 31349765, 37619718, 42588360, 50159624, 56429577, 62699530, 75239436, 94049295, 112859154, 125399060, 150478872, 188098590, 225718308, 250798120, 282147885, 376197180, 451436616, 564295770, 752394360, 1128591540, 2257183080]

約数ペア:

[(1, 2257183080), (2, 1128591540), (3, 752394360), (4, 564295770), (5, 451436616), (6, 376197180), (8, 282147885), (9, 250798120), (10, 225718308), (12, 188098590), (15, 150478872), (18, 125399060), (20, 112859154), (24, 94049295), (30, 75239436), (36, 62699530), (40, 56429577), (45, 50159624), (53, 42588360), (60, 37619718), (72, 31349765), (90, 25079812), (106, 21294180), (120, 18809859), (159, 14196120), (180, 12539906), (212, 10647090), (265, 8517672), (281, 8032680), (318, 7098060), (360, 6269953), (421, 5361480), (424, 5323545), (477, 4732040), (530, 4258836), (562, 4016340), (636, 3549030), (795, 2839224), (842, 2680740), (843, 2677560), (954, 2366020), (1060, 2129418), (1124, 2008170), (1263, 1787160), (1272, 1774515), (1405, 1606536), (1590, 1419612), (1684, 1340370), (1686, 1338780), (1908, 1183010), (2105, 1072296), (2120, 1064709), (2248, 1004085), (2385, 946408), (2526, 893580), (2529, 892520), (2810, 803268), (3180, 709806), (3368, 670185), (3372, 669390), (3789, 595720), (3816, 591505), (4210, 536148), (4215, 535512), (4770, 473204), (5052, 446790), (5058, 446260), (5620, 401634), (6315, 357432), (6360, 354903), (6744, 334695), (7578, 297860), (8420, 268074), (8430, 267756), (9540, 236602), (10104, 223395), (10116, 223130), (11240, 200817), (12630, 178716), (12645, 178504), (14893, 151560), (15156, 148930), (16840, 134037), (16860, 133878), (18945, 119144), (19080, 118301), (20232, 111565), (22313, 101160), (25260, 89358), (25290, 89252), (29786, 75780), (30312, 74465), (33720, 66939), (37890, 59572), (44626, 50580), (44679, 50520)]