392484960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{12979}}^1$

素因数の和:13010

約数の個数: 192

約数和(自身を含む): 1570060800

約数和(自身を除く): 1177575840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 12979, 15120, 25958, 30240, 38937, 51916, 64895, 77874, 90853, 103832, 116811, 129790, 155748, 181706, 194685, 207664, 233622, 259580, 272559, 311496, 350433, 363412, 389370, 415328, 454265, 467244, 519160, 545118, 584055, 622992, 700866, 726824, 778740, 817677, 908530, 934488, 1038320, 1090236, 1168110, 1245984, 1362795, 1401732, 1453648, 1557480, 1635354, 1752165, 1817060, 1868976, 2076640, 2180472, 2336220, 2453031, 2725590, 2803464, 2907296, 3114960, 3270708, 3504330, 3634120, 3737952, 4088385, 4360944, 4672440, 4906062, 5451180, 5606928, 6229920, 6541416, 7008660, 7268240, 8176770, 8721888, 9344880, 9812124, 10902360, 11213856, 12265155, 13082832, 14017320, 14536480, 16353540, 18689760, 19624248, 21804720, 24530310, 26165664, 28034640, 32707080, 39248496, 43609440, 49060620, 56069280, 65414160, 78496992, 98121240, 130828320, 196242480, 392484960]

約数ペア:

[(1, 392484960), (2, 196242480), (3, 130828320), (4, 98121240), (5, 78496992), (6, 65414160), (7, 56069280), (8, 49060620), (9, 43609440), (10, 39248496), (12, 32707080), (14, 28034640), (15, 26165664), (16, 24530310), (18, 21804720), (20, 19624248), (21, 18689760), (24, 16353540), (27, 14536480), (28, 14017320), (30, 13082832), (32, 12265155), (35, 11213856), (36, 10902360), (40, 9812124), (42, 9344880), (45, 8721888), (48, 8176770), (54, 7268240), (56, 7008660), (60, 6541416), (63, 6229920), (70, 5606928), (72, 5451180), (80, 4906062), (84, 4672440), (90, 4360944), (96, 4088385), (105, 3737952), (108, 3634120), (112, 3504330), (120, 3270708), (126, 3114960), (135, 2907296), (140, 2803464), (144, 2725590), (160, 2453031), (168, 2336220), (180, 2180472), (189, 2076640), (210, 1868976), (216, 1817060), (224, 1752165), (240, 1635354), (252, 1557480), (270, 1453648), (280, 1401732), (288, 1362795), (315, 1245984), (336, 1168110), (360, 1090236), (378, 1038320), (420, 934488), (432, 908530), (480, 817677), (504, 778740), (540, 726824), (560, 700866), (630, 622992), (672, 584055), (720, 545118), (756, 519160), (840, 467244), (864, 454265), (945, 415328), (1008, 389370), (1080, 363412), (1120, 350433), (1260, 311496), (1440, 272559), (1512, 259580), (1680, 233622), (1890, 207664), (2016, 194685), (2160, 181706), (2520, 155748), (3024, 129790), (3360, 116811), (3780, 103832), (4320, 90853), (5040, 77874), (6048, 64895), (7560, 51916), (10080, 38937), (12979, 30240), (15120, 25958)]