696498480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2688

約数の個数: 160

約数和(自身を含む): 2418892800

約数和(自身を除く): 1722394320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2032, 2160, 2286, 2539, 2540, 3048, 3429, 3810, 4572, 5078, 5080, 5715, 6096, 6858, 7617, 7620, 9144, 10156, 10160, 11430, 12695, 13716, 15234, 15240, 17145, 18288, 20312, 22851, 22860, 25390, 27432, 30468, 30480, 34290, 38085, 40624, 45702, 45720, 50780, 54864, 60936, 68553, 68580, 76170, 91404, 91440, 101560, 114255, 121872, 137106, 137160, 152340, 182808, 203120, 228510, 274212, 274320, 304680, 322453, 342765, 365616, 457020, 548424, 609360, 644906, 685530, 914040, 967359, 1096848, 1289812, 1371060, 1612265, 1828080, 1934718, 2579624, 2742120, 2902077, 3224530, 3869436, 4836795, 5159248, 5484240, 5804154, 6449060, 7738872, 8706231, 9673590, 11608308, 12898120, 14510385, 15477744, 17412462, 19347180, 23216616, 25796240, 29020770, 34824924, 38694360, 43531155, 46433232, 58041540, 69649848, 77388720, 87062310, 116083080, 139299696, 174124620, 232166160, 348249240, 696498480]

約数ペア:

[(1, 696498480), (2, 348249240), (3, 232166160), (4, 174124620), (5, 139299696), (6, 116083080), (8, 87062310), (9, 77388720), (10, 69649848), (12, 58041540), (15, 46433232), (16, 43531155), (18, 38694360), (20, 34824924), (24, 29020770), (27, 25796240), (30, 23216616), (36, 19347180), (40, 17412462), (45, 15477744), (48, 14510385), (54, 12898120), (60, 11608308), (72, 9673590), (80, 8706231), (90, 7738872), (108, 6449060), (120, 5804154), (127, 5484240), (135, 5159248), (144, 4836795), (180, 3869436), (216, 3224530), (240, 2902077), (254, 2742120), (270, 2579624), (360, 1934718), (381, 1828080), (432, 1612265), (508, 1371060), (540, 1289812), (635, 1096848), (720, 967359), (762, 914040), (1016, 685530), (1080, 644906), (1143, 609360), (1270, 548424), (1524, 457020), (1905, 365616), (2032, 342765), (2160, 322453), (2286, 304680), (2539, 274320), (2540, 274212), (3048, 228510), (3429, 203120), (3810, 182808), (4572, 152340), (5078, 137160), (5080, 137106), (5715, 121872), (6096, 114255), (6858, 101560), (7617, 91440), (7620, 91404), (9144, 76170), (10156, 68580), (10160, 68553), (11430, 60936), (12695, 54864), (13716, 50780), (15234, 45720), (15240, 45702), (17145, 40624), (18288, 38085), (20312, 34290), (22851, 30480), (22860, 30468), (25390, 27432)]