120696480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 240

約数和(自身を含む): 435425760

約数和(自身を除く): 314729280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 139, 144, 160, 162, 180, 201, 216, 240, 268, 270, 278, 288, 324, 335, 360, 402, 405, 417, 432, 480, 536, 540, 556, 603, 648, 670, 695, 720, 804, 810, 834, 864, 1005, 1072, 1080, 1112, 1206, 1251, 1296, 1340, 1390, 1440, 1608, 1620, 1668, 1809, 2010, 2085, 2144, 2160, 2224, 2412, 2502, 2592, 2680, 2780, 3015, 3216, 3240, 3336, 3618, 3753, 4020, 4170, 4320, 4448, 4824, 5004, 5360, 5427, 5560, 6030, 6255, 6432, 6480, 6672, 7236, 7506, 8040, 8340, 9045, 9313, 9648, 10008, 10720, 10854, 11120, 11259, 12060, 12510, 12960, 13344, 14472, 15012, 16080, 16680, 18090, 18626, 18765, 19296, 20016, 21708, 22240, 22518, 24120, 25020, 27135, 27939, 28944, 30024, 32160, 33360, 36180, 37252, 37530, 40032, 43416, 45036, 46565, 48240, 50040, 54270, 55878, 56295, 57888, 60048, 66720, 72360, 74504, 75060, 83817, 86832, 90072, 93130, 96480, 100080, 108540, 111756, 112590, 120096, 139695, 144720, 149008, 150120, 167634, 173664, 180144, 186260, 200160, 217080, 223512, 225180, 251451, 279390, 289440, 298016, 300240, 335268, 360288, 372520, 419085, 434160, 447024, 450360, 502902, 558780, 600480, 670536, 745040, 754353, 838170, 868320, 894048, 900720, 1005804, 1117560, 1257255, 1341072, 1490080, 1508706, 1676340, 1801440, 2011608, 2235120, 2514510, 2682144, 3017412, 3352680, 3771765, 4023216, 4470240, 5029020, 6034824, 6705360, 7543530, 8046432, 10058040, 12069648, 13410720, 15087060, 20116080, 24139296, 30174120, 40232160, 60348240, 120696480]

約数ペア:

[(1, 120696480), (2, 60348240), (3, 40232160), (4, 30174120), (5, 24139296), (6, 20116080), (8, 15087060), (9, 13410720), (10, 12069648), (12, 10058040), (15, 8046432), (16, 7543530), (18, 6705360), (20, 6034824), (24, 5029020), (27, 4470240), (30, 4023216), (32, 3771765), (36, 3352680), (40, 3017412), (45, 2682144), (48, 2514510), (54, 2235120), (60, 2011608), (67, 1801440), (72, 1676340), (80, 1508706), (81, 1490080), (90, 1341072), (96, 1257255), (108, 1117560), (120, 1005804), (134, 900720), (135, 894048), (139, 868320), (144, 838170), (160, 754353), (162, 745040), (180, 670536), (201, 600480), (216, 558780), (240, 502902), (268, 450360), (270, 447024), (278, 434160), (288, 419085), (324, 372520), (335, 360288), (360, 335268), (402, 300240), (405, 298016), (417, 289440), (432, 279390), (480, 251451), (536, 225180), (540, 223512), (556, 217080), (603, 200160), (648, 186260), (670, 180144), (695, 173664), (720, 167634), (804, 150120), (810, 149008), (834, 144720), (864, 139695), (1005, 120096), (1072, 112590), (1080, 111756), (1112, 108540), (1206, 100080), (1251, 96480), (1296, 93130), (1340, 90072), (1390, 86832), (1440, 83817), (1608, 75060), (1620, 74504), (1668, 72360), (1809, 66720), (2010, 60048), (2085, 57888), (2144, 56295), (2160, 55878), (2224, 54270), (2412, 50040), (2502, 48240), (2592, 46565), (2680, 45036), (2780, 43416), (3015, 40032), (3216, 37530), (3240, 37252), (3336, 36180), (3618, 33360), (3753, 32160), (4020, 30024), (4170, 28944), (4320, 27939), (4448, 27135), (4824, 25020), (5004, 24120), (5360, 22518), (5427, 22240), (5560, 21708), (6030, 20016), (6255, 19296), (6432, 18765), (6480, 18626), (6672, 18090), (7236, 16680), (7506, 16080), (8040, 15012), (8340, 14472), (9045, 13344), (9313, 12960), (9648, 12510), (10008, 12060), (10720, 11259), (10854, 11120)]