635554080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{21017}}^1$

素因数の和:21048

約数の個数: 192

約数和(自身を含む): 2542337280

約数和(自身を除く): 1906783200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 21017, 30240, 42034, 63051, 84068, 105085, 126102, 147119, 168136, 189153, 210170, 252204, 294238, 315255, 336272, 378306, 420340, 441357, 504408, 567459, 588476, 630510, 672544, 735595, 756612, 840680, 882714, 945765, 1008816, 1134918, 1176952, 1261020, 1324071, 1471190, 1513224, 1681360, 1765428, 1891530, 2017632, 2206785, 2269836, 2353904, 2522040, 2648142, 2837295, 2942380, 3026448, 3362720, 3530856, 3783060, 3972213, 4413570, 4539672, 4707808, 5044080, 5296284, 5674590, 5884760, 6052896, 6620355, 7061712, 7566120, 7944426, 8827140, 9079344, 10088160, 10592568, 11349180, 11769520, 13240710, 14123424, 15132240, 15888852, 17654280, 18158688, 19861065, 21185136, 22698360, 23539040, 26481420, 30264480, 31777704, 35308560, 39722130, 42370272, 45396720, 52962840, 63555408, 70617120, 79444260, 90793440, 105925680, 127110816, 158888520, 211851360, 317777040, 635554080]

約数ペア:

[(1, 635554080), (2, 317777040), (3, 211851360), (4, 158888520), (5, 127110816), (6, 105925680), (7, 90793440), (8, 79444260), (9, 70617120), (10, 63555408), (12, 52962840), (14, 45396720), (15, 42370272), (16, 39722130), (18, 35308560), (20, 31777704), (21, 30264480), (24, 26481420), (27, 23539040), (28, 22698360), (30, 21185136), (32, 19861065), (35, 18158688), (36, 17654280), (40, 15888852), (42, 15132240), (45, 14123424), (48, 13240710), (54, 11769520), (56, 11349180), (60, 10592568), (63, 10088160), (70, 9079344), (72, 8827140), (80, 7944426), (84, 7566120), (90, 7061712), (96, 6620355), (105, 6052896), (108, 5884760), (112, 5674590), (120, 5296284), (126, 5044080), (135, 4707808), (140, 4539672), (144, 4413570), (160, 3972213), (168, 3783060), (180, 3530856), (189, 3362720), (210, 3026448), (216, 2942380), (224, 2837295), (240, 2648142), (252, 2522040), (270, 2353904), (280, 2269836), (288, 2206785), (315, 2017632), (336, 1891530), (360, 1765428), (378, 1681360), (420, 1513224), (432, 1471190), (480, 1324071), (504, 1261020), (540, 1176952), (560, 1134918), (630, 1008816), (672, 945765), (720, 882714), (756, 840680), (840, 756612), (864, 735595), (945, 672544), (1008, 630510), (1080, 588476), (1120, 567459), (1260, 504408), (1440, 441357), (1512, 420340), (1680, 378306), (1890, 336272), (2016, 315255), (2160, 294238), (2520, 252204), (3024, 210170), (3360, 189153), (3780, 168136), (4320, 147119), (5040, 126102), (6048, 105085), (7560, 84068), (10080, 63051), (15120, 42034), (21017, 30240)]