85340640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2345

約数の個数: 192

約数和(自身を含む): 335301120

約数和(自身を除く): 249960480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2309, 2310, 2464, 2640, 3080, 3360, 3696, 4618, 4620, 5280, 6160, 6927, 7392, 9236, 9240, 11545, 12320, 13854, 16163, 18472, 18480, 23090, 25399, 27708, 32326, 34635, 36944, 36960, 46180, 48489, 50798, 55416, 64652, 69270, 73888, 76197, 80815, 92360, 96978, 101596, 110832, 126995, 129304, 138540, 152394, 161630, 177793, 184720, 193956, 203192, 221664, 242445, 253990, 258608, 277080, 304788, 323260, 355586, 369440, 380985, 387912, 406384, 484890, 507980, 517216, 533379, 554160, 609576, 646520, 711172, 761970, 775824, 812768, 888965, 969780, 1015960, 1066758, 1108320, 1219152, 1293040, 1422344, 1523940, 1551648, 1777930, 1939560, 2031920, 2133516, 2438304, 2586080, 2666895, 2844688, 3047880, 3555860, 3879120, 4063840, 4267032, 5333790, 5689376, 6095760, 7111720, 7758240, 8534064, 10667580, 12191520, 14223440, 17068128, 21335160, 28446880, 42670320, 85340640]

約数ペア:

[(1, 85340640), (2, 42670320), (3, 28446880), (4, 21335160), (5, 17068128), (6, 14223440), (7, 12191520), (8, 10667580), (10, 8534064), (11, 7758240), (12, 7111720), (14, 6095760), (15, 5689376), (16, 5333790), (20, 4267032), (21, 4063840), (22, 3879120), (24, 3555860), (28, 3047880), (30, 2844688), (32, 2666895), (33, 2586080), (35, 2438304), (40, 2133516), (42, 2031920), (44, 1939560), (48, 1777930), (55, 1551648), (56, 1523940), (60, 1422344), (66, 1293040), (70, 1219152), (77, 1108320), (80, 1066758), (84, 1015960), (88, 969780), (96, 888965), (105, 812768), (110, 775824), (112, 761970), (120, 711172), (132, 646520), (140, 609576), (154, 554160), (160, 533379), (165, 517216), (168, 507980), (176, 484890), (210, 406384), (220, 387912), (224, 380985), (231, 369440), (240, 355586), (264, 323260), (280, 304788), (308, 277080), (330, 258608), (336, 253990), (352, 242445), (385, 221664), (420, 203192), (440, 193956), (462, 184720), (480, 177793), (528, 161630), (560, 152394), (616, 138540), (660, 129304), (672, 126995), (770, 110832), (840, 101596), (880, 96978), (924, 92360), (1056, 80815), (1120, 76197), (1155, 73888), (1232, 69270), (1320, 64652), (1540, 55416), (1680, 50798), (1760, 48489), (1848, 46180), (2309, 36960), (2310, 36944), (2464, 34635), (2640, 32326), (3080, 27708), (3360, 25399), (3696, 23090), (4618, 18480), (4620, 18472), (5280, 16163), (6160, 13854), (6927, 12320), (7392, 11545), (9236, 9240)]