6864465160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:564

約数の個数: 256

約数和(自身を含む): 19408896000

約数和(自身を除く): 12544430840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 95, 107, 124, 133, 140, 152, 155, 190, 214, 217, 248, 266, 280, 310, 380, 389, 428, 434, 532, 535, 589, 620, 665, 749, 760, 778, 856, 868, 1064, 1070, 1085, 1178, 1240, 1330, 1498, 1556, 1736, 1945, 2033, 2140, 2170, 2356, 2660, 2723, 2945, 2996, 3112, 3317, 3745, 3890, 4066, 4123, 4280, 4340, 4712, 5320, 5446, 5890, 5992, 6634, 7391, 7490, 7780, 8132, 8246, 8680, 10165, 10892, 11780, 12059, 13268, 13615, 14231, 14782, 14980, 15560, 16264, 16492, 16585, 20330, 20615, 21784, 23219, 23560, 24118, 26536, 27230, 28462, 29564, 29960, 32984, 33170, 36955, 40660, 41230, 41623, 46438, 48236, 51737, 54460, 56924, 59128, 60295, 63023, 66340, 71155, 73910, 81320, 82460, 83246, 84413, 92876, 96472, 103474, 108920, 113848, 116095, 120590, 126046, 132680, 142310, 147820, 164920, 166492, 168826, 185752, 206948, 208115, 229121, 232190, 241180, 252092, 258685, 284620, 291361, 295640, 315115, 332984, 337652, 413896, 416230, 422065, 441161, 458242, 464380, 482360, 504184, 517370, 569240, 582722, 630230, 675304, 790837, 832460, 844130, 882322, 916484, 928760, 1034740, 1145605, 1165444, 1260460, 1290313, 1456805, 1581674, 1603847, 1664920, 1688260, 1764644, 1832968, 2069480, 2205805, 2291210, 2330888, 2520920, 2580626, 2913610, 3163348, 3207694, 3376520, 3529288, 3954185, 4411610, 4582420, 5161252, 5535859, 5827220, 6326696, 6415388, 6451565, 7908370, 8019235, 8823220, 9032191, 9164840, 10322504, 11071718, 11654440, 12830776, 12903130, 15816740, 16038470, 17646440, 18064382, 22143436, 24515947, 25806260, 27679295, 31633480, 32076940, 36128764, 44286872, 45160955, 49031894, 51612520, 55358590, 64153880, 72257528, 90321910, 98063788, 110717180, 122579735, 171611629, 180643820, 196127576, 221434360, 245159470, 343223258, 361287640, 490318940, 686446516, 858058145, 980637880, 1372893032, 1716116290, 3432232580, 6864465160]

約数ペア:

[(1, 6864465160), (2, 3432232580), (4, 1716116290), (5, 1372893032), (7, 980637880), (8, 858058145), (10, 686446516), (14, 490318940), (19, 361287640), (20, 343223258), (28, 245159470), (31, 221434360), (35, 196127576), (38, 180643820), (40, 171611629), (56, 122579735), (62, 110717180), (70, 98063788), (76, 90321910), (95, 72257528), (107, 64153880), (124, 55358590), (133, 51612520), (140, 49031894), (152, 45160955), (155, 44286872), (190, 36128764), (214, 32076940), (217, 31633480), (248, 27679295), (266, 25806260), (280, 24515947), (310, 22143436), (380, 18064382), (389, 17646440), (428, 16038470), (434, 15816740), (532, 12903130), (535, 12830776), (589, 11654440), (620, 11071718), (665, 10322504), (749, 9164840), (760, 9032191), (778, 8823220), (856, 8019235), (868, 7908370), (1064, 6451565), (1070, 6415388), (1085, 6326696), (1178, 5827220), (1240, 5535859), (1330, 5161252), (1498, 4582420), (1556, 4411610), (1736, 3954185), (1945, 3529288), (2033, 3376520), (2140, 3207694), (2170, 3163348), (2356, 2913610), (2660, 2580626), (2723, 2520920), (2945, 2330888), (2996, 2291210), (3112, 2205805), (3317, 2069480), (3745, 1832968), (3890, 1764644), (4066, 1688260), (4123, 1664920), (4280, 1603847), (4340, 1581674), (4712, 1456805), (5320, 1290313), (5446, 1260460), (5890, 1165444), (5992, 1145605), (6634, 1034740), (7391, 928760), (7490, 916484), (7780, 882322), (8132, 844130), (8246, 832460), (8680, 790837), (10165, 675304), (10892, 630230), (11780, 582722), (12059, 569240), (13268, 517370), (13615, 504184), (14231, 482360), (14782, 464380), (14980, 458242), (15560, 441161), (16264, 422065), (16492, 416230), (16585, 413896), (20330, 337652), (20615, 332984), (21784, 315115), (23219, 295640), (23560, 291361), (24118, 284620), (26536, 258685), (27230, 252092), (28462, 241180), (29564, 232190), (29960, 229121), (32984, 208115), (33170, 206948), (36955, 185752), (40660, 168826), (41230, 166492), (41623, 164920), (46438, 147820), (48236, 142310), (51737, 132680), (54460, 126046), (56924, 120590), (59128, 116095), (60295, 113848), (63023, 108920), (66340, 103474), (71155, 96472), (73910, 92876), (81320, 84413), (82460, 83246)]