392575680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{6491}}^1$

素因数の和:6524

約数の個数: 224

約数和(自身を含む): 1583009280

約数和(自身を除く): 1190433600

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6491, 6720, 7560, 8640, 10080, 12096, 12982, 15120, 19473, 20160, 25964, 30240, 32455, 38946, 45437, 51928, 58419, 60480, 64910, 77892, 90874, 97365, 103856, 116838, 129820, 136311, 155784, 175257, 181748, 194730, 207712, 227185, 233676, 259640, 272622, 292095, 311568, 350514, 363496, 389460, 408933, 415424, 454370, 467352, 519280, 545244, 584190, 623136, 681555, 701028, 726992, 778920, 817866, 876285, 908740, 934704, 1038560, 1090488, 1168380, 1226799, 1246272, 1363110, 1402056, 1453984, 1557840, 1635732, 1752570, 1817480, 1869408, 2044665, 2077120, 2180976, 2336760, 2453598, 2726220, 2804112, 2907968, 3115680, 3271464, 3505140, 3634960, 3738816, 4089330, 4361952, 4673520, 4907196, 5452440, 5608224, 6133995, 6231360, 6542928, 7010280, 7269920, 8178660, 8723904, 9347040, 9814392, 10904880, 11216448, 12267990, 13085856, 14020560, 14539840, 16357320, 18694080, 19628784, 21809760, 24535980, 26171712, 28041120, 32714640, 39257568, 43619520, 49071960, 56082240, 65429280, 78515136, 98143920, 130858560, 196287840, 392575680]

約数ペア:

[(1, 392575680), (2, 196287840), (3, 130858560), (4, 98143920), (5, 78515136), (6, 65429280), (7, 56082240), (8, 49071960), (9, 43619520), (10, 39257568), (12, 32714640), (14, 28041120), (15, 26171712), (16, 24535980), (18, 21809760), (20, 19628784), (21, 18694080), (24, 16357320), (27, 14539840), (28, 14020560), (30, 13085856), (32, 12267990), (35, 11216448), (36, 10904880), (40, 9814392), (42, 9347040), (45, 8723904), (48, 8178660), (54, 7269920), (56, 7010280), (60, 6542928), (63, 6231360), (64, 6133995), (70, 5608224), (72, 5452440), (80, 4907196), (84, 4673520), (90, 4361952), (96, 4089330), (105, 3738816), (108, 3634960), (112, 3505140), (120, 3271464), (126, 3115680), (135, 2907968), (140, 2804112), (144, 2726220), (160, 2453598), (168, 2336760), (180, 2180976), (189, 2077120), (192, 2044665), (210, 1869408), (216, 1817480), (224, 1752570), (240, 1635732), (252, 1557840), (270, 1453984), (280, 1402056), (288, 1363110), (315, 1246272), (320, 1226799), (336, 1168380), (360, 1090488), (378, 1038560), (420, 934704), (432, 908740), (448, 876285), (480, 817866), (504, 778920), (540, 726992), (560, 701028), (576, 681555), (630, 623136), (672, 584190), (720, 545244), (756, 519280), (840, 467352), (864, 454370), (945, 415424), (960, 408933), (1008, 389460), (1080, 363496), (1120, 350514), (1260, 311568), (1344, 292095), (1440, 272622), (1512, 259640), (1680, 233676), (1728, 227185), (1890, 207712), (2016, 194730), (2160, 181748), (2240, 175257), (2520, 155784), (2880, 136311), (3024, 129820), (3360, 116838), (3780, 103856), (4032, 97365), (4320, 90874), (5040, 77892), (6048, 64910), (6491, 60480), (6720, 58419), (7560, 51928), (8640, 45437), (10080, 38946), (12096, 32455), (12982, 30240), (15120, 25964), (19473, 20160)]