84494520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1170

約数の個数: 192

約数和(自身を含む): 315619200

約数和(自身を除く): 231124680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1123, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2246, 2280, 2508, 3135, 3369, 3420, 3762, 3960, 4180, 4492, 5016, 5615, 6270, 6738, 6840, 7524, 8360, 8984, 9405, 10107, 11230, 12353, 12540, 13476, 15048, 16845, 18810, 20214, 21337, 22460, 24706, 25080, 26952, 33690, 37059, 37620, 40428, 42674, 44920, 49412, 50535, 61765, 64011, 67380, 74118, 75240, 80856, 85348, 98824, 101070, 106685, 111177, 123530, 128022, 134760, 148236, 170696, 185295, 192033, 202140, 213370, 222354, 234707, 247060, 256044, 296472, 320055, 370590, 384066, 404280, 426740, 444708, 469414, 494120, 512088, 555885, 640110, 704121, 741180, 768132, 853480, 889416, 938828, 960165, 1111770, 1173535, 1280220, 1408242, 1482360, 1536264, 1877656, 1920330, 2112363, 2223540, 2347070, 2560440, 2816484, 3520605, 3840660, 4224726, 4447080, 4694140, 5632968, 7041210, 7681320, 8449452, 9388280, 10561815, 14082420, 16898904, 21123630, 28164840, 42247260, 84494520]

約数ペア:

[(1, 84494520), (2, 42247260), (3, 28164840), (4, 21123630), (5, 16898904), (6, 14082420), (8, 10561815), (9, 9388280), (10, 8449452), (11, 7681320), (12, 7041210), (15, 5632968), (18, 4694140), (19, 4447080), (20, 4224726), (22, 3840660), (24, 3520605), (30, 2816484), (33, 2560440), (36, 2347070), (38, 2223540), (40, 2112363), (44, 1920330), (45, 1877656), (55, 1536264), (57, 1482360), (60, 1408242), (66, 1280220), (72, 1173535), (76, 1111770), (88, 960165), (90, 938828), (95, 889416), (99, 853480), (110, 768132), (114, 741180), (120, 704121), (132, 640110), (152, 555885), (165, 512088), (171, 494120), (180, 469414), (190, 444708), (198, 426740), (209, 404280), (220, 384066), (228, 370590), (264, 320055), (285, 296472), (330, 256044), (342, 247060), (360, 234707), (380, 222354), (396, 213370), (418, 202140), (440, 192033), (456, 185295), (495, 170696), (570, 148236), (627, 134760), (660, 128022), (684, 123530), (760, 111177), (792, 106685), (836, 101070), (855, 98824), (990, 85348), (1045, 80856), (1123, 75240), (1140, 74118), (1254, 67380), (1320, 64011), (1368, 61765), (1672, 50535), (1710, 49412), (1881, 44920), (1980, 42674), (2090, 40428), (2246, 37620), (2280, 37059), (2508, 33690), (3135, 26952), (3369, 25080), (3420, 24706), (3762, 22460), (3960, 21337), (4180, 20214), (4492, 18810), (5016, 16845), (5615, 15048), (6270, 13476), (6738, 12540), (6840, 12353), (7524, 11230), (8360, 10107), (8984, 9405)]