324089920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1921

約数の個数: 168

約数和(自身を含む): 979871040

約数和(自身を除く): 655781120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1879, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3758, 3920, 4312, 4928, 5390, 6160, 7516, 7840, 8624, 9395, 10780, 12320, 13153, 15032, 15680, 17248, 18790, 20669, 21560, 24640, 26306, 30064, 34496, 37580, 41338, 43120, 52612, 60128, 65765, 75160, 82676, 86240, 92071, 103345, 105224, 120256, 131530, 144683, 150320, 165352, 172480, 184142, 206690, 210448, 263060, 289366, 300640, 330704, 368284, 413380, 420896, 460355, 526120, 578732, 601280, 661408, 723415, 736568, 826760, 841792, 920710, 1012781, 1052240, 1157464, 1322816, 1446830, 1473136, 1653520, 1841420, 2025562, 2104480, 2314928, 2893660, 2946272, 3307040, 3682840, 4051124, 4208960, 4629856, 5063905, 5787320, 5892544, 6614080, 7365680, 8102248, 9259712, 10127810, 11574640, 14731360, 16204496, 20255620, 23149280, 29462720, 32408992, 40511240, 46298560, 64817984, 81022480, 162044960, 324089920]

約数ペア:

[(1, 324089920), (2, 162044960), (4, 81022480), (5, 64817984), (7, 46298560), (8, 40511240), (10, 32408992), (11, 29462720), (14, 23149280), (16, 20255620), (20, 16204496), (22, 14731360), (28, 11574640), (32, 10127810), (35, 9259712), (40, 8102248), (44, 7365680), (49, 6614080), (55, 5892544), (56, 5787320), (64, 5063905), (70, 4629856), (77, 4208960), (80, 4051124), (88, 3682840), (98, 3307040), (110, 2946272), (112, 2893660), (140, 2314928), (154, 2104480), (160, 2025562), (176, 1841420), (196, 1653520), (220, 1473136), (224, 1446830), (245, 1322816), (280, 1157464), (308, 1052240), (320, 1012781), (352, 920710), (385, 841792), (392, 826760), (440, 736568), (448, 723415), (490, 661408), (539, 601280), (560, 578732), (616, 526120), (704, 460355), (770, 420896), (784, 413380), (880, 368284), (980, 330704), (1078, 300640), (1120, 289366), (1232, 263060), (1540, 210448), (1568, 206690), (1760, 184142), (1879, 172480), (1960, 165352), (2156, 150320), (2240, 144683), (2464, 131530), (2695, 120256), (3080, 105224), (3136, 103345), (3520, 92071), (3758, 86240), (3920, 82676), (4312, 75160), (4928, 65765), (5390, 60128), (6160, 52612), (7516, 43120), (7840, 41338), (8624, 37580), (9395, 34496), (10780, 30064), (12320, 26306), (13153, 24640), (15032, 21560), (15680, 20669), (17248, 18790)]