82002546640

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{96401}}^1$

素因数の和:96466

約数の個数: 160

約数和(自身を含む): 229513881600

約数和(自身を除く): 147511334960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 343, 392, 434, 490, 496, 560, 620, 686, 784, 868, 980, 1085, 1240, 1372, 1519, 1715, 1736, 1960, 2170, 2480, 2744, 3038, 3430, 3472, 3920, 4340, 5488, 6076, 6860, 7595, 8680, 10633, 12152, 13720, 15190, 17360, 21266, 24304, 27440, 30380, 42532, 53165, 60760, 85064, 96401, 106330, 121520, 170128, 192802, 212660, 385604, 425320, 482005, 674807, 771208, 850640, 964010, 1349614, 1542416, 1928020, 2699228, 2988431, 3374035, 3856040, 4723649, 5398456, 5976862, 6748070, 7712080, 9447298, 10796912, 11953724, 13496140, 14942155, 18894596, 20919017, 23618245, 23907448, 26992280, 29884310, 33065543, 37789192, 41838034, 47236490, 47814896, 53984560, 59768620, 66131086, 75578384, 83676068, 94472980, 104595085, 119537240, 132262172, 146433119, 165327715, 167352136, 188945960, 209190170, 239074480, 264524344, 292866238, 330655430, 334704272, 377891920, 418380340, 529048688, 585732476, 661310860, 732165595, 836760680, 1025031833, 1171464952, 1322621720, 1464331190, 1673521360, 2050063666, 2342929904, 2645243440, 2928662380, 4100127332, 5125159165, 5857324760, 8200254664, 10250318330, 11714649520, 16400509328, 20500636660, 41001273320, 82002546640]

約数ペア:

[(1, 82002546640), (2, 41001273320), (4, 20500636660), (5, 16400509328), (7, 11714649520), (8, 10250318330), (10, 8200254664), (14, 5857324760), (16, 5125159165), (20, 4100127332), (28, 2928662380), (31, 2645243440), (35, 2342929904), (40, 2050063666), (49, 1673521360), (56, 1464331190), (62, 1322621720), (70, 1171464952), (80, 1025031833), (98, 836760680), (112, 732165595), (124, 661310860), (140, 585732476), (155, 529048688), (196, 418380340), (217, 377891920), (245, 334704272), (248, 330655430), (280, 292866238), (310, 264524344), (343, 239074480), (392, 209190170), (434, 188945960), (490, 167352136), (496, 165327715), (560, 146433119), (620, 132262172), (686, 119537240), (784, 104595085), (868, 94472980), (980, 83676068), (1085, 75578384), (1240, 66131086), (1372, 59768620), (1519, 53984560), (1715, 47814896), (1736, 47236490), (1960, 41838034), (2170, 37789192), (2480, 33065543), (2744, 29884310), (3038, 26992280), (3430, 23907448), (3472, 23618245), (3920, 20919017), (4340, 18894596), (5488, 14942155), (6076, 13496140), (6860, 11953724), (7595, 10796912), (8680, 9447298), (10633, 7712080), (12152, 6748070), (13720, 5976862), (15190, 5398456), (17360, 4723649), (21266, 3856040), (24304, 3374035), (27440, 2988431), (30380, 2699228), (42532, 1928020), (53165, 1542416), (60760, 1349614), (85064, 964010), (96401, 850640), (106330, 771208), (121520, 674807), (170128, 482005), (192802, 425320), (212660, 385604)]