1904321760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6113}}^1$

素因数の和:6201

約数の個数: 192

約数和(自身を含む): 6655944960

約数和(自身を除く): 4751623200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 96, 110, 118, 120, 132, 160, 165, 176, 177, 220, 236, 240, 264, 295, 330, 352, 354, 440, 472, 480, 528, 590, 649, 660, 708, 880, 885, 944, 1056, 1180, 1298, 1320, 1416, 1760, 1770, 1888, 1947, 2360, 2596, 2640, 2832, 3245, 3540, 3894, 4720, 5192, 5280, 5664, 6113, 6490, 7080, 7788, 9440, 9735, 10384, 12226, 12980, 14160, 15576, 18339, 19470, 20768, 24452, 25960, 28320, 30565, 31152, 36678, 38940, 48904, 51920, 61130, 62304, 67243, 73356, 77880, 91695, 97808, 103840, 122260, 134486, 146712, 155760, 183390, 195616, 201729, 244520, 268972, 293424, 311520, 336215, 360667, 366780, 403458, 489040, 537944, 586848, 672430, 721334, 733560, 806916, 978080, 1008645, 1075888, 1082001, 1344860, 1442668, 1467120, 1613832, 1803335, 2017290, 2151776, 2164002, 2689720, 2885336, 2934240, 3227664, 3606670, 3967337, 4034580, 4328004, 5379440, 5410005, 5770672, 6455328, 7213340, 7934674, 8069160, 8656008, 10758880, 10820010, 11541344, 11902011, 14426680, 15869348, 16138320, 17312016, 19836685, 21640020, 23804022, 28853360, 31738696, 32276640, 34624032, 39673370, 43280040, 47608044, 57706720, 59510055, 63477392, 79346740, 86560080, 95216088, 119020110, 126954784, 158693480, 173120160, 190432176, 238040220, 317386960, 380864352, 476080440, 634773920, 952160880, 1904321760]

約数ペア:

[(1, 1904321760), (2, 952160880), (3, 634773920), (4, 476080440), (5, 380864352), (6, 317386960), (8, 238040220), (10, 190432176), (11, 173120160), (12, 158693480), (15, 126954784), (16, 119020110), (20, 95216088), (22, 86560080), (24, 79346740), (30, 63477392), (32, 59510055), (33, 57706720), (40, 47608044), (44, 43280040), (48, 39673370), (55, 34624032), (59, 32276640), (60, 31738696), (66, 28853360), (80, 23804022), (88, 21640020), (96, 19836685), (110, 17312016), (118, 16138320), (120, 15869348), (132, 14426680), (160, 11902011), (165, 11541344), (176, 10820010), (177, 10758880), (220, 8656008), (236, 8069160), (240, 7934674), (264, 7213340), (295, 6455328), (330, 5770672), (352, 5410005), (354, 5379440), (440, 4328004), (472, 4034580), (480, 3967337), (528, 3606670), (590, 3227664), (649, 2934240), (660, 2885336), (708, 2689720), (880, 2164002), (885, 2151776), (944, 2017290), (1056, 1803335), (1180, 1613832), (1298, 1467120), (1320, 1442668), (1416, 1344860), (1760, 1082001), (1770, 1075888), (1888, 1008645), (1947, 978080), (2360, 806916), (2596, 733560), (2640, 721334), (2832, 672430), (3245, 586848), (3540, 537944), (3894, 489040), (4720, 403458), (5192, 366780), (5280, 360667), (5664, 336215), (6113, 311520), (6490, 293424), (7080, 268972), (7788, 244520), (9440, 201729), (9735, 195616), (10384, 183390), (12226, 155760), (12980, 146712), (14160, 134486), (15576, 122260), (18339, 103840), (19470, 97808), (20768, 91695), (24452, 77880), (25960, 73356), (28320, 67243), (30565, 62304), (31152, 61130), (36678, 51920), (38940, 48904)]