720020592

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2135

約数の個数: 120

約数和(自身を含む): 2101448336

約数和(自身を除く): 1381427744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 67, 72, 74, 111, 134, 144, 148, 201, 222, 268, 296, 333, 402, 444, 536, 592, 603, 666, 804, 888, 1072, 1206, 1332, 1608, 1776, 2017, 2412, 2479, 2664, 3216, 4034, 4824, 4958, 5328, 6051, 7437, 8068, 9648, 9916, 12102, 14874, 16136, 18153, 19832, 22311, 24204, 29748, 32272, 36306, 39664, 44622, 48408, 59496, 72612, 74629, 89244, 96816, 118992, 135139, 145224, 149258, 178488, 223887, 270278, 290448, 298516, 356976, 405417, 447774, 540556, 597032, 671661, 810834, 895548, 1081112, 1194064, 1216251, 1343322, 1621668, 1791096, 2162224, 2432502, 2686644, 3243336, 3582192, 4865004, 5000143, 5373288, 6486672, 9730008, 10000286, 10746576, 15000429, 19460016, 20000572, 30000858, 40001144, 45001287, 60001716, 80002288, 90002574, 120003432, 180005148, 240006864, 360010296, 720020592]

約数ペア:

[(1, 720020592), (2, 360010296), (3, 240006864), (4, 180005148), (6, 120003432), (8, 90002574), (9, 80002288), (12, 60001716), (16, 45001287), (18, 40001144), (24, 30000858), (36, 20000572), (37, 19460016), (48, 15000429), (67, 10746576), (72, 10000286), (74, 9730008), (111, 6486672), (134, 5373288), (144, 5000143), (148, 4865004), (201, 3582192), (222, 3243336), (268, 2686644), (296, 2432502), (333, 2162224), (402, 1791096), (444, 1621668), (536, 1343322), (592, 1216251), (603, 1194064), (666, 1081112), (804, 895548), (888, 810834), (1072, 671661), (1206, 597032), (1332, 540556), (1608, 447774), (1776, 405417), (2017, 356976), (2412, 298516), (2479, 290448), (2664, 270278), (3216, 223887), (4034, 178488), (4824, 149258), (4958, 145224), (5328, 135139), (6051, 118992), (7437, 96816), (8068, 89244), (9648, 74629), (9916, 72612), (12102, 59496), (14874, 48408), (16136, 44622), (18153, 39664), (19832, 36306), (22311, 32272), (24204, 29748)]